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class="vector-toc-list"> <li id="toc-Uptake" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Uptake"> <div class="vector-toc-text"> 2.1 Uptake </div> </a> <ul id="toc-Uptake-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-App_store_restrictions" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#App_store_restrictions"> <div class="vector-toc-text"> 2.2 App store restrictions </div> </a> <ul id="toc-App_store_restrictions-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Ethical_principles_of_mass_surveillance_using_COVID-19_contact_tracing_apps" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Ethical_principles_of_mass_surveillance_using_COVID-19_contact_tracing_apps"> <div class="vector-toc-text"> 2.3 Ethical principles of mass surveillance using COVID-19 contact tracing apps </div> </a> <ul id="toc-Ethical_principles_of_mass_surveillance_using_COVID-19_contact_tracing_apps-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Privacy,_discrimination_and_marginalisation_concerns" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Privacy,_discrimination_and_marginalisation_concerns"> <div class="vector-toc-text"> 2.4 Privacy, discrimination and marginalisation concerns </div> </a> <ul id="toc-Privacy,_discrimination_and_marginalisation_concerns-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Accuracy_of_proximity_reports" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Accuracy_of_proximity_reports"> <div class="vector-toc-text"> 2.5 Accuracy of proximity reports </div> </a> <ul id="toc-Accuracy_of_proximity_reports-sublist" class="vector-toc-list"> </ul> </li> </ul> </li> <li id="toc-General_approaches" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#General_approaches"> <div class="vector-toc-text"> 3 General approaches </div> </a> <button aria-controls="toc-General_approaches-sublist" class="cdx-button cdx-button--weight-quiet cdx-button--icon-only vector-toc-toggle"> Toggle General approaches subsection </button> <ul id="toc-General_approaches-sublist" class="vector-toc-list"> <li id="toc-Centralized_contact_tracing" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Centralized_contact_tracing"> <div class="vector-toc-text"> 3.1 Centralized contact tracing </div> </a> <ul id="toc-Centralized_contact_tracing-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Decentralized_contact_tracing" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Decentralized_contact_tracing"> <div class="vector-toc-text"> 3.2 Decentralized contact tracing </div> </a> <ul id="toc-Decentralized_contact_tracing-sublist" class="vector-toc-list"> <li id="toc-Development" class="vector-toc-list-item vector-toc-level-3"> <a class="vector-toc-link" href="#Development"> <div class="vector-toc-text"> 3.2.1 Development </div> </a> <ul id="toc-Development-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Methods" class="vector-toc-list-item vector-toc-level-3"> <a class="vector-toc-link" href="#Methods"> <div class="vector-toc-text"> 3.2.2 Methods </div> </a> <ul id="toc-Methods-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Apple_/_Google_Exposure_Notification_protocol" class="vector-toc-list-item vector-toc-level-3"> <a class="vector-toc-link" href="#Apple_/_Google_Exposure_Notification_protocol"> <div class="vector-toc-text"> 3.2.3 Apple / Google Exposure Notification protocol </div> </a> <ul id="toc-Apple_/_Google_Exposure_Notification_protocol-sublist" class="vector-toc-list"> </ul> </li> </ul> </li> </ul> </li> <li id="toc-List_of_frameworks" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#List_of_frameworks"> <div class="vector-toc-text"> 4 List of frameworks </div> </a> <ul id="toc-List_of_frameworks-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-List_of_countries/territories_with_official_contact_tracing_apps" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#List_of_countries/territories_with_official_contact_tracing_apps"> <div class="vector-toc-text"> 5 List of countries/territories with official contact tracing apps </div> </a> <ul id="toc-List_of_countries/territories_with_official_contact_tracing_apps-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Countries_considering_deployment" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Countries_considering_deployment"> <div class="vector-toc-text"> 6 Countries considering deployment </div> </a> <button aria-controls="toc-Countries_considering_deployment-sublist" class="cdx-button cdx-button--weight-quiet cdx-button--icon-only vector-toc-toggle"> Toggle Countries considering deployment subsection </button> <ul id="toc-Countries_considering_deployment-sublist" class="vector-toc-list"> <li id="toc-Centralized_approaches" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Centralized_approaches"> <div class="vector-toc-text"> 6.1 Centralized approaches </div> </a> <ul id="toc-Centralized_approaches-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Decentralized_approaches" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Decentralized_approaches"> <div class="vector-toc-text"> 6.2 Decentralized approaches </div> </a> <ul id="toc-Decentralized_approaches-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Geofencing" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Geofencing"> <div class="vector-toc-text"> 6.3 Geofencing </div> </a> <ul id="toc-Geofencing-sublist" class="vector-toc-list"> </ul> </li> </ul> </li> <li id="toc-List_of_apps_by_country" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#List_of_apps_by_country"> <div class="vector-toc-text"> 7 List of apps by country </div> </a> <ul id="toc-List_of_apps_by_country-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-See_also" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#See_also"> <div class="vector-toc-text"> 8 See also </div> </a> <ul id="toc-See_also-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-References" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#References"> <div class="vector-toc-text"> 9 References </div> </a> <ul id="toc-References-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Further_reading" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Further_reading"> <div class="vector-toc-text"> 10 Further reading </div> </a> <ul id="toc-Further_reading-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-External_links" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#External_links"> <div class="vector-toc-text"> 11 External links </div> </a> <ul id="toc-External_links-sublist" class="vector-toc-list"> </ul> </li> </ul> </div> </div> </nav> </div> </div> <div class="mw-content-container"> <main id="content" class="mw-body"> <header class="mw-body-header vector-page-titlebar"> <nav aria-label="Contents" class="vector-toc-landmark"> <div id="vector-page-titlebar-toc" class="vector-dropdown vector-page-titlebar-toc vector-button-flush-left" > <input type="checkbox" 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Available in 15 languages" > <label id="p-lang-btn-label" for="p-lang-btn-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--action-progressive mw-portlet-lang-heading-15" aria-hidden="true" > 15 languages </label> <div class="vector-dropdown-content"> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li class="interlanguage-link interwiki-ar mw-list-item"><a href="https://ar.wikipedia.org/wiki/%D8%AA%D8%B7%D8%A8%D9%8A%D9%82%D8%A7%D8%AA_%D8%AE%D8%A7%D8%B5%D8%A9_%D9%84%D9%88%D8%A8%D8%A7%D8%A1_%D9%81%D9%8A%D8%B1%D9%88%D8%B3_%D9%83%D9%88%D8%B1%D9%88%D9%86%D8%A7_2019%E2%80%9320" title="تطبيقات خاصة لوباء فيروس كورونا 2019–20 – Arabic" lang="ar" hreflang="ar" data-title="تطبيقات خاصة لوباء فيروس كورونا 2019–20" data-language-autonym="العربية" data-language-local-name="Arabic" class="interlanguage-link-target">العربية</a></li><li class="interlanguage-link interwiki-ca mw-list-item"><a href="https://ca.wikipedia.org/wiki/Apps_per_al_rastreig_de_contactes_Covid-19" title="Apps per al rastreig de contactes Covid-19 – Catalan" lang="ca" hreflang="ca" data-title="Apps per al rastreig de contactes Covid-19" data-language-autonym="Català" data-language-local-name="Catalan" class="interlanguage-link-target">Català</a></li><li class="interlanguage-link interwiki-de mw-list-item"><a href="https://de.wikipedia.org/wiki/COVID-19-App" title="COVID-19-App – German" lang="de" hreflang="de" data-title="COVID-19-App" data-language-autonym="Deutsch" data-language-local-name="German" class="interlanguage-link-target">Deutsch</a></li><li class="interlanguage-link interwiki-fr mw-list-item"><a href="https://fr.wikipedia.org/wiki/Application_concernant_la_Covid-19" title="Application concernant la Covid-19 – French" lang="fr" hreflang="fr" data-title="Application concernant la Covid-19" data-language-autonym="Français" data-language-local-name="French" class="interlanguage-link-target">Français</a></li><li class="interlanguage-link interwiki-ko mw-list-item"><a href="https://ko.wikipedia.org/wiki/%EC%BD%94%EB%A1%9C%EB%82%9819_%EC%95%B1" title="코로나19 앱 – Korean" lang="ko" hreflang="ko" data-title="코로나19 앱" data-language-autonym="한국어" data-language-local-name="Korean" class="interlanguage-link-target">한국어</a></li><li class="interlanguage-link interwiki-id mw-list-item"><a href="https://id.wikipedia.org/wiki/Aplikasi_Covid-19" title="Aplikasi Covid-19 – Indonesian" lang="id" hreflang="id" data-title="Aplikasi Covid-19" data-language-autonym="Bahasa Indonesia" data-language-local-name="Indonesian" class="interlanguage-link-target">Bahasa Indonesia</a></li><li class="interlanguage-link interwiki-ms mw-list-item"><a href="https://ms.wikipedia.org/wiki/Aplikasi_COVID-19" title="Aplikasi COVID-19 – Malay" lang="ms" hreflang="ms" data-title="Aplikasi COVID-19" data-language-autonym="Bahasa Melayu" data-language-local-name="Malay" class="interlanguage-link-target">Bahasa Melayu</a></li><li class="interlanguage-link interwiki-nl mw-list-item"><a href="https://nl.wikipedia.org/wiki/COVID-19-app" title="COVID-19-app – Dutch" lang="nl" hreflang="nl" data-title="COVID-19-app" data-language-autonym="Nederlands" data-language-local-name="Dutch" class="interlanguage-link-target">Nederlands</a></li><li class="interlanguage-link interwiki-ja mw-list-item"><a href="https://ja.wikipedia.org/wiki/COVID-19%E3%82%A2%E3%83%97%E3%83%AA" title="COVID-19アプリ – Japanese" lang="ja" hreflang="ja" data-title="COVID-19アプリ" data-language-autonym="日本語" data-language-local-name="Japanese" class="interlanguage-link-target">日本語</a></li><li class="interlanguage-link interwiki-pnb mw-list-item"><a href="https://pnb.wikipedia.org/wiki/%DA%A9%D9%88%D9%88%DA%88_19_%D8%A7%DB%8C%D9%BE" title="کووڈ 19 ایپ – Western Punjabi" lang="pnb" hreflang="pnb" data-title="کووڈ 19 ایپ" data-language-autonym="پنجابی" data-language-local-name="Western Punjabi" class="interlanguage-link-target">پنجابی</a></li><li class="interlanguage-link interwiki-pt mw-list-item"><a href="https://pt.wikipedia.org/wiki/Aplicativos_COVID-19" title="Aplicativos COVID-19 – Portuguese" lang="pt" hreflang="pt" data-title="Aplicativos COVID-19" data-language-autonym="Português" data-language-local-name="Portuguese" class="interlanguage-link-target">Português</a></li><li class="interlanguage-link interwiki-ru mw-list-item"><a href="https://ru.wikipedia.org/wiki/%D0%9F%D1%80%D0%B8%D0%BB%D0%BE%D0%B6%D0%B5%D0%BD%D0%B8%D1%8F_%D0%BF%D0%BE_%D0%BE%D1%82%D1%81%D0%BB%D0%B5%D0%B6%D0%B8%D0%B2%D0%B0%D0%BD%D0%B8%D1%8E_COVID-19" title="Приложения по отслеживанию COVID-19 – Russian" lang="ru" hreflang="ru" data-title="Приложения по отслеживанию COVID-19" data-language-autonym="Русский" data-language-local-name="Russian" class="interlanguage-link-target">Русский</a></li><li class="interlanguage-link interwiki-uk mw-list-item"><a href="https://uk.wikipedia.org/wiki/%D0%9F%D1%80%D0%BE%D0%B3%D1%80%D0%B0%D0%BC%D0%B8_%D0%B2%D1%96%D0%B4%D1%81%D1%82%D0%B5%D0%B6%D0%B5%D0%BD%D0%BD%D1%8F_COVID-19" title="Програми відстеження COVID-19 – Ukrainian" lang="uk" hreflang="uk" data-title="Програми відстеження COVID-19" data-language-autonym="Українська" data-language-local-name="Ukrainian" class="interlanguage-link-target">Українська</a></li><li class="interlanguage-link interwiki-ur mw-list-item"><a href="https://ur.wikipedia.org/wiki/%DA%A9%D9%88%D9%88%DA%88_19_%D8%A7%DB%8C%D9%BE" title="کووڈ 19 ایپ – Urdu" lang="ur" hreflang="ur" data-title="کووڈ 19 ایپ" data-language-autonym="اردو" data-language-local-name="Urdu" class="interlanguage-link-target">اردو</a></li><li class="interlanguage-link interwiki-vi mw-list-item"><a href="https://vi.wikipedia.org/wiki/%E1%BB%A8ng_d%E1%BB%A5ng_COVID-19" title="Ứng dụng COVID-19 – Vietnamese" lang="vi" hreflang="vi" data-title="Ứng dụng COVID-19" data-language-autonym="Tiếng Việt" 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style="display:none">Mobile apps designed to aid contact tracing</div> <style data-mw-deduplicate="TemplateStyles:r1236090951">.mw-parser-output .hatnote{font-style:italic}.mw-parser-output div.hatnote{padding-left:1.6em;margin-bottom:0.5em}.mw-parser-output .hatnote i{font-style:normal}.mw-parser-output .hatnote+link+.hatnote{margin-top:-0.5em}@media print{body.ns-0 .mw-parser-output .hatnote{display:none!important}}</style><div role="note" class="hatnote navigation-not-searchable">Not to be confused with <a href="/wiki/Use_and_development_of_software_for_COVID-19_pandemic_mitigation" class="mw-redirect" title="Use and development of software for COVID-19 pandemic mitigation">Use and development of software for COVID-19 pandemic mitigation</a>, <a href="/wiki/List_of_COVID-19_simulation_models" title="List of COVID-19 simulation models">List of COVID-19 simulation models</a>, or <a href="/wiki/Vaccine_passports_during_the_COVID-19_pandemic" title="Vaccine passports during the COVID-19 pandemic">Vaccine passports during the COVID-19 pandemic</a>.</div> <style data-mw-deduplicate="TemplateStyles:r1257001546">.mw-parser-output .infobox-subbox{padding:0;border:none;margin:-3px;width:auto;min-width:100%;font-size:100%;clear:none;float:none;background-color:transparent}.mw-parser-output .infobox-3cols-child{margin:auto}.mw-parser-output .infobox .navbar{font-size:100%}@media screen{html.skin-theme-clientpref-night .mw-parser-output .infobox-full-data:not(.notheme)>div:not(.notheme)[style]{background:#1f1f23!important;color:#f8f9fa}}@media screen and (prefers-color-scheme:dark){html.skin-theme-clientpref-os .mw-parser-output .infobox-full-data:not(.notheme) div:not(.notheme){background:#1f1f23!important;color:#f8f9fa}}@media(min-width:640px){body.skin--responsive .mw-parser-output .infobox-table{display:table!important}body.skin--responsive .mw-parser-output .infobox-table>caption{display:table-caption!important}body.skin--responsive .mw-parser-output .infobox-table>tbody{display:table-row-group}body.skin--responsive .mw-parser-output .infobox-table tr{display:table-row!important}body.skin--responsive .mw-parser-output .infobox-table th,body.skin--responsive .mw-parser-output .infobox-table td{padding-left:inherit;padding-right:inherit}}</style><table class="infobox vevent"><caption class="infobox-title summary">COVID-19 apps</caption><tbody><tr><td colspan="2" class="infobox-image logo"><a href="/wiki/File:A_schematic_of_app-based_COVID-19_contact_tracing_(Fig._4_from_Ferretti_et_al._2020).jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/9/93/A_schematic_of_app-based_COVID-19_contact_tracing_%28Fig._4_from_Ferretti_et_al._2020%29.jpg/220px-A_schematic_of_app-based_COVID-19_contact_tracing_%28Fig._4_from_Ferretti_et_al._2020%29.jpg" decoding="async" width="220" height="211" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/9/93/A_schematic_of_app-based_COVID-19_contact_tracing_%28Fig._4_from_Ferretti_et_al._2020%29.jpg/330px-A_schematic_of_app-based_COVID-19_contact_tracing_%28Fig._4_from_Ferretti_et_al._2020%29.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/9/93/A_schematic_of_app-based_COVID-19_contact_tracing_%28Fig._4_from_Ferretti_et_al._2020%29.jpg/440px-A_schematic_of_app-based_COVID-19_contact_tracing_%28Fig._4_from_Ferretti_et_al._2020%29.jpg 2x" data-file-width="1280" data-file-height="1227" /></a><div class="infobox-caption">Example proposal for a location-based COVID-19 contact tracing app: Contacts of individual A (and all individuals using the app) are traced using GPS co-localizations with other app users, supplemented by scanning <a href="/wiki/QR_codes" class="mw-redirect" title="QR codes">QR codes</a> displayed on high-traffic public amenities where GPS is too coarse. Individual A requests a SARS-COV-2 test (using the app) and their positive test result triggers an instant notification to individuals who have been in close contact. The app advises isolation for the case (individual A) and quarantine of their contacts.<a href="#cite_note-Ferretti_et_al_2020-1">[1]</a></div></td></tr><tr><th scope="row" class="infobox-label" style="white-space: nowrap;"><a href="/wiki/Software_categories#Categorization_approaches" title="Software categories">Type</a></th><td class="infobox-data">Mobile software applications</td></tr></tbody></table> COVID-19 apps include <a href="/wiki/Mobile_applications" class="mw-redirect" title="Mobile applications">mobile-software applications</a> for <a href="/wiki/Digital_contact_tracing" title="Digital contact tracing">digital contact-tracing</a>—i.e. the process of identifying persons ("contacts") who may have been in contact with an infected individual—deployed during the <a href="/wiki/COVID-19_pandemic" title="COVID-19 pandemic">COVID-19 pandemic</a>.<a href="#cite_note-2">[2]</a> Numerous tracing applications have been developed or proposed, with official government support in some territories and jurisdictions. Several frameworks for building contact-tracing apps have been developed. Privacy concerns have been raised, especially about systems that are based on tracking the geographical location of app users. Less overtly intrusive alternatives include the co-option of <a href="/wiki/Bluetooth" title="Bluetooth">Bluetooth</a> signals to log a user's proximity to other cellphones. (Bluetooth technology has form in tracking cell-phones' locations.)<a href="#cite_note-3">[3]</a>) On 10 April 2020, <a href="/wiki/Google" title="Google">Google</a> and <a href="/wiki/Apple,_Inc." class="mw-redirect" title="Apple, Inc.">Apple</a> jointly announced that they would integrate functionality to support such Bluetooth-based apps directly into their <a href="/wiki/Android_(operating_system)" title="Android (operating system)">Android</a> and <a href="/wiki/IOS" title="IOS">iOS</a> <a href="/wiki/Operating_system" title="Operating system">operating systems</a>. India's COVID-19 tracking app <a href="/wiki/Aarogya_Setu" title="Aarogya Setu">Aarogya Setu</a> became the world's fastest growing application—beating <a href="/wiki/Pok%C3%A9mon_Go" title="Pokémon Go">Pokémon Go</a>—with 50 million users in the first 13 days of its release. <meta property="mw:PageProp/toc" /> <div class="mw-heading mw-heading2"><h2 id="Rationale">Rationale</h2>[<a href="/w/index.php?title=COVID-19_apps&action=edit&section=1" title="Edit section: Rationale">edit</a>]</div> <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1236090951"><div role="note" class="hatnote navigation-not-searchable">See also: <a href="/wiki/COVID-19_surveillance" title="COVID-19 surveillance">COVID-19 surveillance</a></div> Contact tracing is an important tool in infectious disease control, but as the number of cases rises time constraints make it more challenging to effectively control transmission.<a href="#cite_note-4">[4]</a><a href="#cite_note-5">[5]</a> <a href="/wiki/Digital_contact_tracing" title="Digital contact tracing">Digital contact tracing</a>, especially if widely deployed, may be more effective than traditional methods of contact tracing.<a href="#cite_note-6">[6]</a> In a March 2020 model by the <a href="/wiki/University_of_Oxford" title="University of Oxford">University of Oxford</a> <a href="/wiki/Big_Data_Institute" title="Big Data Institute">Big Data Institute</a>'s <a href="/wiki/Christophe_Fraser" title="Christophe Fraser">Christophe Fraser</a>'s team, a coronavirus outbreak in a city of one million people is halted if 80% of all smartphone users take part in a tracking system; in the model, the elderly are still expected to self-isolate en masse, but individuals who are neither symptomatic nor elderly are exempt from isolation unless they receive an alert that they are at risk of carrying the disease.<a href="#cite_note-7">[7]</a><a href="#cite_note-Ferretti_et_al_2020-1">[1]</a> Some proponents advocate for legislation exempting certain COVID-19 apps from general privacy restrictions.<a href="#cite_note-8">[8]</a> <div class="mw-heading mw-heading2"><h2 id="Issues">Issues</h2>[<a href="/w/index.php?title=COVID-19_apps&action=edit&section=2" title="Edit section: Issues">edit</a>]</div> <div class="mw-heading mw-heading3"><h3 id="Uptake">Uptake</h3>[<a href="/w/index.php?title=COVID-19_apps&action=edit&section=3" title="Edit section: Uptake">edit</a>]</div> <a href="/wiki/Ross_J._Anderson" title="Ross J. Anderson">Ross Anderson</a>, professor of security engineering at Cambridge University, listed a number of potential practical problems with app-based systems, including false positives and the potential lack of effectiveness if takeup of the app is limited to only a small fraction of the population.<a href="#cite_note-9">[9]</a> In Singapore, only one person in three had downloaded the TraceTogether app by the end of June 2020, despite legal requirements for most workers;<a href="#cite_note-SGtrace-10">[10]</a> the app was also underused, as it required users to keep it open at all times on <a href="/wiki/IOS" title="IOS">iOS</a>.<a href="#cite_note-11">[11]</a> A team at the <a href="/wiki/University_of_Oxford" title="University of Oxford">University of Oxford</a> simulated the effect of a contact tracing app on a city of 1 million. They estimated that if the app was used in conjunction with the shielding of over-70s, then 56% of the population would have to be using the app for it to suppress the virus.<a href="#cite_note-oxfordmodel-12">[12]</a> This would be equivalent to 80% of smartphone users in the United Kingdom. They found that the app could still slow the spread of the virus if fewer people downloaded it, with one infection being prevented for every one or two users.<a href="#cite_note-oxfordmodel-12">[12]</a> In August 2020, the <a href="/wiki/American_Civil_Liberties_Union" title="American Civil Liberties Union">American Civil Liberties Union</a> (ACLU) argued that there were disparities in smartphone use between demographics and minority groups, and that "even the most comprehensive, all-seeing contact tracing system is of little use without social and medical systems in place to help those who may have the virus — including access to medical care, testing, and support for those who are quarantined."<a href="#cite_note-13">[13]</a> <div class="mw-heading mw-heading3"><h3 id="App_store_restrictions">App store restrictions</h3>[<a href="/w/index.php?title=COVID-19_apps&action=edit&section=4" title="Edit section: App store restrictions">edit</a>]</div> Addressing concerns about the spread of misleading or harmful apps, Apple, Google and Amazon set limits on which types of organizations could add coronavirus-related apps to its App Store, limiting them to only "official" or otherwise reputable organizations.<a href="#cite_note-14">[14]</a><a href="#cite_note-15">[15]</a> <div class="mw-heading mw-heading3"><h3 id="Ethical_principles_of_mass_surveillance_using_COVID-19_contact_tracing_apps">Ethical principles of mass surveillance using COVID-19 contact tracing apps</h3>[<a href="/w/index.php?title=COVID-19_apps&action=edit&section=5" title="Edit section: Ethical principles of mass surveillance using COVID-19 contact tracing apps">edit</a>]</div> The advent of COVID-19 contact tracing apps has led to concerns around privacy, the rights of app users, and governmental authority. The <a href="/wiki/European_Convention_on_Human_Rights" title="European Convention on Human Rights">European Convention on Human Rights</a>, the <a href="/wiki/International_Covenant_on_Civil_and_Political_Rights" title="International Covenant on Civil and Political Rights">International Covenant on Civil and Political Rights</a> (ICCPR) and the United Nations and the Siracusa Principles have outlined 4 principles to consider when looking at the ethical principles of mass surveillance with COVID-19 contact tracing apps.<a href="#cite_note-Morley_et_al_2020-16">[16]</a> These are necessity, proportionality, scientific validity, and time boundedness. Necessity is defined as the idea that governments should only interfere with a person's rights when deemed essential for public health interests.<a href="#cite_note-17">[17]</a><a href="#cite_note-18">[18]</a> The potential risks associated with infringements of personal privacy must be outweighed by the possibility of reducing significant harm to others.<a href="#cite_note-19">[19]</a> Potential benefits of contact-tracing apps that may be considered include allowing for blanket population-level <a href="/wiki/Quarantine" title="Quarantine">quarantine</a> measures to be lifted sooner and the minimization of people under quarantine.<a href="#cite_note-Parker_et_al_2020-20">[20]</a> Hence, some contend that contact-tracing apps are justified as they may be less intrusive than blanket quarantine measures.<a href="#cite_note-Parker_et_al_2020-20">[20]</a> Furthermore, the delay of an effective contact-tracing app with significant health and economic benefits may be considered unethical.[<a href="/wiki/Wikipedia:Citation_needed" title="Wikipedia:Citation needed">citation needed</a>] Proportionality refers to the concept that a contact tracing app's potential negative impact on a person's rights should be justifiable by the severity of the health risks that are being addressed.<a href="#cite_note-21">[21]</a> Apps must use the most privacy-preserving options available to achieve their goals, and the selected option should not only be a logical option for achieving the goal but also an effective one.<a href="#cite_note-22">[22]</a> Scientific validity evaluates whether an app is effective, timely and accurate.<a href="#cite_note-Morley_et_al_2020-16">[16]</a> Traditional manual contact-tracing procedures are not efficient enough for the COVID-19 pandemic, and do not consider <a href="/wiki/Asymptomatic" title="Asymptomatic">asymptomatic</a> transmission.<a href="#cite_note-Ferretti_et_al_2020-1">[1]</a> Contact-tracing apps, on the other hand, can be effective COVID-19 contact-tracing tools that reduce <a href="/wiki/Basic_reproduction_number" title="Basic reproduction number">R value</a> to less than 1, leading to sustained epidemic suppression.<a href="#cite_note-Ferretti_et_al_2020-1">[1]</a> However, for apps to be effective, there needs to be a minimum 56-60% uptake in the population.<a href="#cite_note-Ferretti_et_al_2020-1">[1]</a><a href="#cite_note-23">[23]</a> Apps should be continually modified to reflect current knowledge on the diseases being monitored.<a href="#cite_note-24">[24]</a> Some argue that contact-tracing apps should be considered societal experimental trials where results and adverse effects are evaluated according to the stringent guidelines of <a href="/wiki/Social_experiment" title="Social experiment">social experiments</a>.<a href="#cite_note-25">[25]</a> Analyses should be conducted by independent research bodies and published for wide dissemination. Despite the current urgency of our pandemic situation, we should still adhere to the standard rigors of scientific evaluation.<a href="#cite_note-26">[26]</a> Time boundedness describe the need for establishing legal and technical <a href="/wiki/Sunset_clause" class="mw-redirect" title="Sunset clause">sunset clauses</a> so that they are only allowed to operate as long as necessary to address the pandemic situation. Apps should be withdrawn as soon as possible after the end of the pandemic. If the end of the pandemic cannot be predicted, the use of apps should be regularly reviewed and decisions about continued use should be made at each review. Collected data should only be retained by public health authorities for research purposes with clear stipulations on how long the data will be held for and who will be responsible for security, oversight, and ownership.<a href="#cite_note-27">[27]</a> <div class="mw-heading mw-heading3"><h3 id="Privacy,_discrimination_and_marginalisation_concerns">Privacy, discrimination and marginalisation concerns</h3>[<a href="/w/index.php?title=COVID-19_apps&action=edit&section=6" title="Edit section: Privacy, discrimination and marginalisation concerns">edit</a>]</div> The <a href="/wiki/American_Civil_Liberties_Union" title="American Civil Liberties Union">American Civil Liberties Union</a> (ACLU) has published a set of principles for technology-assisted contact tracing and<a href="#cite_note-28">[28]</a> <a href="/wiki/Amnesty_International" title="Amnesty International">Amnesty International</a> and over 100 other organizations issued a statement<a href="#cite_note-AI100_human_rights-29">[29]</a> calling for limits on this kind of surveillance.<a href="#cite_note-nbcnews.com-30">[30]</a> The organisations declared eight conditions on governmental projects:<a href="#cite_note-AI100_human_rights-29">[29]</a> <ol><li>surveillance would have to be "lawful, necessary and proportionate";</li> <li>extensions of monitoring and surveillance would have to have <a href="/wiki/Sunset_provision" title="Sunset provision">sunset clauses</a>;</li> <li>the use of data would have to be limited to COVID-19 purposes;</li> <li>data security and anonymity would have to be protected and shown to be protected based on evidence;</li> <li>digital surveillance would have to address the risk of exacerbating discrimination and marginalisation;</li> <li>any sharing of data with third parties would have to be defined in law;</li> <li>there would have to be safeguards against abuse and the rights of citizens to respond to abuses;</li> <li>"meaningful participation" by all "relevant stakeholders" would be required, including that of public health experts and marginalised groups.</li></ol> The German <a href="/wiki/Chaos_Computer_Club" title="Chaos Computer Club">Chaos Computer Club</a> (CCC)<a href="#cite_note-31">[31]</a> and <a href="/wiki/Reporters_Without_Borders" title="Reporters Without Borders">Reporters Without Borders</a><a href="#cite_note-32">[32]</a> also issued checklists. The <a href="/wiki/Exposure_Notification" title="Exposure Notification">Exposure Notification service</a> intends to address the problem of persistent surveillance by removing the tracing mechanism from their device operating systems once it is no longer needed.<a href="#cite_note-newton-2020-04-14-33">[33]</a> On 20 April 2020, it was reported that over 300 academics had signed a statement favouring decentralised proximity tracing applications over centralised models, given the difficulty in precluding centralised options being used "to enable unwarranted discrimination and surveillance."<a href="#cite_note-34">[34]</a><a href="#cite_note-35">[35]</a> In a centralised model, a central database records the ID codes of meetings between users. In a decentralised model, this information is recorded on individual phones, with the role of the central database being limited to identifying phones by their ID code when an alert needs to be sent.<a href="#cite_note-36">[36]</a> In Moscow use of the tracking app was made mandatory during the lockdowns in April 2020 when most Muscovites were mostly required to stay indoors. <a href="/wiki/Vladimir_Putin" title="Vladimir Putin">Vladimir Putin</a> signed laws introducing criminal penalties, including up to seven years imprisonment, for quarantine violations that led to others being infected. Moscow also implemented government-issued <a href="/wiki/QR_codes" class="mw-redirect" title="QR codes">QR codes</a> that were made mandatory. It was not disclosed what information the codes contain, but they must be shown to police when requested. Opposition members were uncomfortable with the Russian government's introduction of COVID surveillance tools.<a href="#cite_note-37">[37]</a> In May 2020 <a href="/wiki/Human_Rights_Watch" title="Human Rights Watch">Human Rights Watch</a> reported that the authorities in <a href="/wiki/Moscow" title="Moscow">Moscow</a> had wrongly fined hundreds of Muscovites for breaching self-quarantine. The dubious behavioral interpretations recorded by the social monitoring tracking application led to the mistaken fining of hundreds of people in Moscow.<a href="#cite_note-38">[38]</a> Contact-tracing apps were deployed rapidly by governments and other organisations in spring and summer 2020. Initial releases were found to come with incongruent privacy policies, hidden built-in surveillance and location-tracing functions, and generally contained few cues about a proper specification and quality assurance process.<a href="#cite_note-39">[39]</a><a href="#cite_note-40">[40]</a> Code quality in several apps was found to be poor, while hardly any of 28 apps surveyed in May and June 2020 managed to address all privacy principles laid forth in the EU's GDPR.<a href="#cite_note-41">[41]</a> <div class="mw-heading mw-heading3"><h3 id="Accuracy_of_proximity_reports">Accuracy of proximity reports</h3>[<a href="/w/index.php?title=COVID-19_apps&action=edit&section=7" title="Edit section: Accuracy of proximity reports">edit</a>]</div> According to <a href="/wiki/ZDNet" class="mw-redirect" title="ZDNet">ZDNet</a>, Bluetooth-based proximity detection carries a risk of over-reporting interactions and leading to "a huge amount of false positives"; hypothetically, a system could flag an interaction with "(a) person waiting for the bus on the (opposite) side of the road". One problem is that using Bluetooth signal strength to infer distance can be unreliable; the range of a given Bluetooth device can vary due to the environment or the way the device is held. False positives could result in needless self-isolation, or could cause users to ignore warnings if the warnings are perceived as unreliable.<a href="#cite_note-zdnet_nhs_no-42">[42]</a> <a href="/wiki/GPS" class="mw-redirect" title="GPS">GPS</a>-based proximity detection can also be unreliable: according to the United States' GPS.gov, "GPS-enabled smartphones are typically accurate to within a 4.9 meter (16 ft.) radius under open sky", with accuracy decreasing further in the presence of signal blockage. In contrast, <a href="/wiki/Social_distancing" title="Social distancing">social distancing</a> guidelines are usually 2 m (6 ft).<a href="#cite_note-43">[43]</a><a href="#cite_note-44">[44]</a> In the Google/Apple mechanism, a log entry is only added on the phone if Bluetooth proximity persists for five minutes (or possibly longer, depending on app configuration). Logs are retained for 14 days.<a href="#cite_note-45">[45]</a> Bluetooth tracking is prone to false negatives; for example, unlike time-stamped GPS matching, Bluetooth cannot detect that a user has entered a possibly-infected space that an infected person has just left.<a href="#cite_note-46">[46]</a> <div class="mw-heading mw-heading2"><h2 id="General_approaches">General approaches</h2>[<a href="/w/index.php?title=COVID-19_apps&action=edit&section=8" title="Edit section: General approaches">edit</a>]</div> <figure class="mw-default-size" typeof="mw:File/Thumb"><video id="mwe_player_0" poster="//upload.wikimedia.org/wikipedia/commons/thumb/4/4b/ITU_-_AI_for_Good_Webinar_Series_-_COVID-19_Respecting_Personal_Privacy_in_Contact_Tracing.webm/220px-seek%3D2-ITU_-_AI_for_Good_Webinar_Series_-_COVID-19_Respecting_Personal_Privacy_in_Contact_Tracing.webm.jpg" controls="" preload="none" data-mw-tmh="" class="mw-file-element" width="220" height="124" data-durationhint="59" data-mwtitle="ITU_-_AI_for_Good_Webinar_Series_-_COVID-19_Respecting_Personal_Privacy_in_Contact_Tracing.webm" data-mwprovider="wikimediacommons" resource="/wiki/File:ITU_-_AI_for_Good_Webinar_Series_-_COVID-19_Respecting_Personal_Privacy_in_Contact_Tracing.webm"><source src="//upload.wikimedia.org/wikipedia/commons/transcoded/4/4b/ITU_-_AI_for_Good_Webinar_Series_-_COVID-19_Respecting_Personal_Privacy_in_Contact_Tracing.webm/ITU_-_AI_for_Good_Webinar_Series_-_COVID-19_Respecting_Personal_Privacy_in_Contact_Tracing.webm.480p.vp9.webm" type="video/webm; codecs="vp9, opus"" data-transcodekey="480p.vp9.webm" data-width="854" data-height="480" /><source src="//upload.wikimedia.org/wikipedia/commons/transcoded/4/4b/ITU_-_AI_for_Good_Webinar_Series_-_COVID-19_Respecting_Personal_Privacy_in_Contact_Tracing.webm/ITU_-_AI_for_Good_Webinar_Series_-_COVID-19_Respecting_Personal_Privacy_in_Contact_Tracing.webm.720p.vp9.webm" type="video/webm; codecs="vp9, opus"" data-transcodekey="720p.vp9.webm" data-width="1280" data-height="720" /><source src="//upload.wikimedia.org/wikipedia/commons/4/4b/ITU_-_AI_for_Good_Webinar_Series_-_COVID-19_Respecting_Personal_Privacy_in_Contact_Tracing.webm" type="video/webm; codecs="vp8, vorbis"" data-width="1920" data-height="1080" /><source src="//upload.wikimedia.org/wikipedia/commons/transcoded/4/4b/ITU_-_AI_for_Good_Webinar_Series_-_COVID-19_Respecting_Personal_Privacy_in_Contact_Tracing.webm/ITU_-_AI_for_Good_Webinar_Series_-_COVID-19_Respecting_Personal_Privacy_in_Contact_Tracing.webm.1080p.vp9.webm" type="video/webm; codecs="vp9, opus"" data-transcodekey="1080p.vp9.webm" data-width="1920" data-height="1080" /><source src="//upload.wikimedia.org/wikipedia/commons/transcoded/4/4b/ITU_-_AI_for_Good_Webinar_Series_-_COVID-19_Respecting_Personal_Privacy_in_Contact_Tracing.webm/ITU_-_AI_for_Good_Webinar_Series_-_COVID-19_Respecting_Personal_Privacy_in_Contact_Tracing.webm.144p.mjpeg.mov" type="video/quicktime" data-transcodekey="144p.mjpeg.mov" data-width="256" data-height="144" /><source src="//upload.wikimedia.org/wikipedia/commons/transcoded/4/4b/ITU_-_AI_for_Good_Webinar_Series_-_COVID-19_Respecting_Personal_Privacy_in_Contact_Tracing.webm/ITU_-_AI_for_Good_Webinar_Series_-_COVID-19_Respecting_Personal_Privacy_in_Contact_Tracing.webm.240p.vp9.webm" type="video/webm; codecs="vp9, opus"" data-transcodekey="240p.vp9.webm" data-width="426" data-height="240" /><source src="//upload.wikimedia.org/wikipedia/commons/transcoded/4/4b/ITU_-_AI_for_Good_Webinar_Series_-_COVID-19_Respecting_Personal_Privacy_in_Contact_Tracing.webm/ITU_-_AI_for_Good_Webinar_Series_-_COVID-19_Respecting_Personal_Privacy_in_Contact_Tracing.webm.360p.webm" type="video/webm; codecs="vp8, vorbis"" data-transcodekey="360p.webm" data-width="640" data-height="360" /><source src="//upload.wikimedia.org/wikipedia/commons/transcoded/4/4b/ITU_-_AI_for_Good_Webinar_Series_-_COVID-19_Respecting_Personal_Privacy_in_Contact_Tracing.webm/ITU_-_AI_for_Good_Webinar_Series_-_COVID-19_Respecting_Personal_Privacy_in_Contact_Tracing.webm.360p.vp9.webm" type="video/webm; codecs="vp9, opus"" data-transcodekey="360p.vp9.webm" data-width="640" data-height="360" /></video><figcaption><a href="/wiki/International_Telecommunication_Union" title="International Telecommunication Union">International Telecommunication Union</a></figcaption></figure> <div class="mw-heading mw-heading3"><h3 id="Centralized_contact_tracing">Centralized contact tracing</h3>[<a href="/w/index.php?title=COVID-19_apps&action=edit&section=9" title="Edit section: Centralized contact tracing">edit</a>]</div> Some countries used network-based location tracking instead of apps, eliminating both the need to download an app and the ability to avoid tracking. Israel authorized its secret service (<a href="/wiki/Shin_Bet" title="Shin Bet">Shin Bet</a>) to use its surveillance measures for network-based tracking.<a href="#cite_note-47">[47]</a><a href="#cite_note-48">[48]</a> Network-based solutions that have access to raw location data have significant potential privacy problems.<a href="#cite_note-49">[49]</a> However, not all systems with central servers need to have access to personal location data; a number of privacy-preserving systems have been created that use central servers only for intercommunication (see section below).<a href="#cite_note-50">[50]</a> In South Korea, a non-app-based system was used to perform contact tracing. Instead of using a dedicated app, the system gathered tracking information from a variety of sources including mobile device tracking data and card transaction data, and combined these to generate notices via text messages to potentially-infected individuals.<a href="#cite_note-51">[51]</a> In addition to using this information to alert potential contacts, the government has also made the location information publicly available, something permitted because of far-reaching changes to information privacy laws after the <a href="/wiki/MERS" title="MERS">MERS</a> outbreak in that country.<a href="#cite_note-Zastrow2020-52">[52]</a> This information is available to the public via a number of apps and websites.<a href="#cite_note-Zastrow2020-52">[52]</a> Countries including Germany considered using both centralized and privacy-preserving systems. As of 6 April 2020<a class="external text" href="https://en.wikipedia.org/w/index.php?title=COVID-19_apps&action=edit">[update]</a>, the details had not yet been released.<a href="#cite_note-Lomas_20200406-53">[53]</a> <div class="mw-heading mw-heading3"><h3 id="Decentralized_contact_tracing">Decentralized contact tracing</h3>[<a href="/w/index.php?title=COVID-19_apps&action=edit&section=10" title="Edit section: Decentralized contact tracing">edit</a>]</div> <div class="mw-heading mw-heading4"><h4 id="Development">Development</h4>[<a href="/w/index.php?title=COVID-19_apps&action=edit&section=11" title="Edit section: Development">edit</a>]</div> <figure class="mw-default-size" typeof="mw:File/Thumb"><a href="/wiki/File:Nicky_Case_contact_tracing_one-page_en.png" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/9/91/Nicky_Case_contact_tracing_one-page_en.png/220px-Nicky_Case_contact_tracing_one-page_en.png" decoding="async" width="220" height="391" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/9/91/Nicky_Case_contact_tracing_one-page_en.png/330px-Nicky_Case_contact_tracing_one-page_en.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/9/91/Nicky_Case_contact_tracing_one-page_en.png/440px-Nicky_Case_contact_tracing_one-page_en.png 2x" data-file-width="2560" data-file-height="4548" /></a><figcaption>A simplified explanation of how <a href="/wiki/Decentralized_Privacy-Preserving_Proximity_Tracing" title="Decentralized Privacy-Preserving Proximity Tracing">DP-3T</a> and <a href="/wiki/TCN_Protocol" title="TCN Protocol">TCN Protocol</a> (and similar protocols, such as the <a href="/wiki/Exposure_Notification_API" class="mw-redirect" title="Exposure Notification API">Exposure Notification API</a><a href="#cite_note-54">[54]</a><a href="#cite_note-55">[55]</a>) can anonymously warn users about contact with an infected person.</figcaption></figure> Privacy-preserving contact tracing is a well-established concept, with a substantial body of research literature dating back to at least 2013.<a href="#cite_note-56">[56]</a><a href="#cite_note-57">[57]</a><a href="#cite_note-58">[58]</a> On 17 March 2020 the CEN protocol developed by <a href="/wiki/Covid_Watch" title="Covid Watch">Covid Watch</a>, later renamed the <a href="/wiki/TCN_Protocol" title="TCN Protocol">TCN Protocol</a>, was first released.<a href="#cite_note-59">[59]</a><a href="#cite_note-60">[60]</a><a href="#cite_note-61">[61]</a> <a href="/wiki/Covid_Watch" title="Covid Watch">Covid Watch</a> was the first organization to develop<a href="#cite_note-62">[62]</a> and open source<a href="#cite_note-63">[63]</a><a href="#cite_note-64">[64]</a> an anonymous, decentralized Bluetooth digital contact tracing protocol, publishing their white paper on the subject in March 2020.<a href="#cite_note-65">[65]</a><a href="#cite_note-66">[66]</a><a href="#cite_note-67">[67]</a><a href="#cite_note-68">[68]</a><a href="#cite_note-69">[69]</a> The group was founded as a research collaboration between <a href="/wiki/Stanford_University" title="Stanford University">Stanford University</a> and the <a href="/wiki/University_of_Waterloo" title="University of Waterloo">University of Waterloo</a>.<a href="#cite_note-70">[70]</a><a href="#cite_note-71">[71]</a><a href="#cite_note-72">[72]</a> On 1 April 2020, the <a href="/wiki/TCN_Protocol" title="TCN Protocol">CEN Protocol</a> was presented at Stanford HAI's COVID-19 and AI virtual conference.<a href="#cite_note-73">[73]</a><a href="#cite_note-74">[74]</a><a href="#cite_note-75">[75]</a> As of 1 April 2020, a group of European researchers, including from the <a href="/wiki/Fraunhofer_Heinrich_Hertz_Institute" class="mw-redirect" title="Fraunhofer Heinrich Hertz Institute">Fraunhofer Heinrich Hertz Institute</a> and <a href="/wiki/%C3%89cole_Polytechnique_F%C3%A9d%C3%A9rale_de_Lausanne" title="École Polytechnique Fédérale de Lausanne">École Polytechnique Fédérale de Lausanne</a> (EPFL), were under the umbrella of the <a href="/wiki/Pan-European_Privacy-Preserving_Proximity_Tracing" title="Pan-European Privacy-Preserving Proximity Tracing">Pan-European Privacy-Preserving Proximity Tracing</a> (PEPP-PT) project,<a href="#cite_note-76">[76]</a> developing a BLE-based app to serve this purpose that is designed to avoid the need for intrusive surveillance by the state.<a href="#cite_note-77">[77]</a><a href="#cite_note-78">[78]</a><a href="#cite_note-79">[79]</a> However, PEPP-PT is a co-ordination effort which contains both centralised and decentralised approaches.<a href="#cite_note-80">[80]</a> As of 7 April 2020, over a dozen expert groups were working on privacy-friendly solutions, such as using <a href="/wiki/Bluetooth_Low_Energy" title="Bluetooth Low Energy">Bluetooth Low Energy</a> (BLE) to log a user's proximity to other cellphones.<a href="#cite_note-nbcnews.com-30">[30]</a> Users then receive a message if they've been in close contact with someone who has tested positive for COVID-19.<a href="#cite_note-nbcnews.com-30">[30]</a> On 9 April 2020, the Singaporean government announced that it had open-sourced a reference implementation of the <a href="/wiki/BlueTrace" title="BlueTrace">BlueTrace</a> protocol, used by <a href="/wiki/TraceTogether" title="TraceTogether">TraceTogether</a>, its official government app.<a href="#cite_note-81">[81]</a><a href="#cite_note-theregister-apps-who-when-what-work-82">[82]</a> As of 23 March 2020, <a href="/wiki/Mary-Louise_McLaws" title="Mary-Louise McLaws">Mary-Louise McLaws</a>, professor at the University of New South Wales' School of Public Health and Community Medicine in Australia, a technical adviser to the World Health Organization's Infection Prevention and Control Global Unit and a member of European, US and UK epidemiology and infection control bodies recommended the idea for wider adoption.<a href="#cite_note-theregister-apps-who-when-what-work-82">[82]</a><a href="#cite_note-theregister-who-boffin-track-self-isolate-83">[83]</a><a href="#cite_note-84">[84]</a> On 17 April 2020, EPFL and the ETH Zurich pulled out of <a href="/wiki/Pan-European_Privacy-Preserving_Proximity_Tracing" title="Pan-European Privacy-Preserving Proximity Tracing">PEPP-PT</a>, criticizing PEPP-PT for a lack of transparency and openness, and for not respecting personal privacy enough.<a href="#cite_note-85">[85]</a> Later it was reported that <a href="/wiki/KU_Leuven" title="KU Leuven">KU Leuven</a>, the CISPA Helmholz Center for Information Security, the <a href="/wiki/European_Laboratory_for_Learning_and_Intelligent_Systems" title="European Laboratory for Learning and Intelligent Systems">European Laboratory for Learning and Intelligent Systems</a> and the <a href="/wiki/Technical_University_of_Denmark" title="Technical University of Denmark">Technical University of Denmark</a>, also withdrew from the project.<a href="#cite_note-86">[86]</a><a href="#cite_note-87">[87]</a><a href="#cite_note-88">[88]</a><a href="#cite_note-89">[89]</a> On 26 April 2020, Germany switched to decentralised approach to support solutions like DP-3T.<a href="#cite_note-90">[90]</a> <div class="mw-heading mw-heading4"><h4 id="Methods">Methods</h4>[<a href="/w/index.php?title=COVID-19_apps&action=edit&section=12" title="Edit section: Methods">edit</a>]</div> Decentralised protocols include <a href="/wiki/Decentralized_Privacy-Preserving_Proximity_Tracing" title="Decentralized Privacy-Preserving Proximity Tracing">Decentralized Privacy-Preserving Proximity Tracing (DP-PPT/DP-3T)</a>,<a href="#cite_note-Lomas_20200406-53">[53]</a><a href="#cite_note-91">[91]</a> The <a href="/w/index.php?title=Coalition_Network&action=edit&redlink=1" class="new" title="Coalition Network (page does not exist)">Coalition Network's</a> <a href="/wiki/Whisper_Tracing_Protocol" title="Whisper Tracing Protocol">Whisper Tracing Protocol</a>,<a href="#cite_note-sfchronicle.com-92">[92]</a> the global <a href="/w/index.php?title=TCN_Coalition&action=edit&redlink=1" class="new" title="TCN Coalition (page does not exist)">TCN Coalition</a>'s <a href="/wiki/TCN_Protocol" title="TCN Protocol">TCN ("Temporary Contact Numbers") Protocol</a>,<a href="#cite_note-93">[93]</a><a href="#cite_note-:0-94">[94]</a> and the <a href="/wiki/MIT_Media_Lab" title="MIT Media Lab">MIT Media Lab</a>'s SafePaths.<a href="#cite_note-fortune_welcome-95">[95]</a><a href="#cite_note-96">[96]</a> The goal of decentralization is to reduce the loss of privacy, by exchanging anonymous keys that do not include identifiable information.<a href="#cite_note-97">[97]</a> COCOVID<a href="#cite_note-98">[98]</a> is being developed as a common effort of several European companies and institutions. The Mobile Application, the Big Data and the Artificial Intelligence components will be available to any government. The COCOVID app is Open Source and the backend is based on a highly scalable solution that is already used by several of the largest financial institutions in Europe. COCOVID will support the coordination of tests at medical institutions, allowing users with a high infection risk to book a test slot directly from the app. This will reduce the effort and increase the efficiency of the medical test processes. COCOVID will use both location and Bluetooth contact data, allowing a high level of effectiveness. The solution is designed following the EU data privacy recommendations. The team working on the project includes persons from Orange, Ericsson, Proventa AG, Stratio, TH Köln and Charta digitale Vernetzung.[<a href="/wiki/Wikipedia:Citation_needed" title="Wikipedia:Citation needed">citation needed</a>] <div class="mw-heading mw-heading4"><h4 id="Apple_/_Google_Exposure_Notification_protocol">Apple / Google Exposure Notification protocol</h4>[<a href="/w/index.php?title=COVID-19_apps&action=edit&section=13" title="Edit section: Apple / Google Exposure Notification protocol">edit</a>]</div> <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1236090951"><div role="note" class="hatnote navigation-not-searchable">Main article: <a href="/wiki/Exposure_Notification_API" class="mw-redirect" title="Exposure Notification API">Exposure Notification API</a></div> On 10 April 2020, <a href="/wiki/Google" title="Google">Google</a> and <a href="/wiki/Apple,_Inc." class="mw-redirect" title="Apple, Inc.">Apple</a>, the companies that control the <a href="/wiki/Android_(operating_system)" title="Android (operating system)">Android</a> and <a href="/wiki/IOS" title="IOS">iOS</a> mobile platforms, announced an initiative for contact tracing, which they stated would preserve privacy, based on a combination of <a href="/wiki/Bluetooth_Low_Energy" title="Bluetooth Low Energy">Bluetooth Low Energy</a> technology and privacy-preserving <a href="/wiki/Cryptography" title="Cryptography">cryptography</a>.<a href="#cite_note-99">[99]</a><a href="#cite_note-CNET_4-10-2020-100">[100]</a> They also published specifications of the core technologies used in the system.<a href="#cite_note-101">[101]</a><a href="#cite_note-102">[102]</a> According to Apple and Google, the system is intended to be rolled out in three stages:<a href="#cite_note-applegoogle-103">[103]</a><a href="#cite_note-104">[104]</a> <ul><li>API specification and publication</li> <li>rollout of tools to enable governments to create official privacy-preserving coronavirus tracing apps</li> <li>integration of this functionality directly into iOS and Android</li></ul> Google and Apple plan to address the take-up and persistent surveillance problems by first distributing the system through operating system updates, and later removing it in the same way once the threat has passed.<a href="#cite_note-newton-2020-04-14-33">[33]</a> The <a href="/wiki/ACLU" class="mw-redirect" title="ACLU">ACLU</a> stated the Google and Apple's approach "appears to mitigate the worst privacy and centralization risks, but there is still room for improvement".<a href="#cite_note-105">[105]</a> By 20 April 2020, Google and Apple described the systems as "<a href="/wiki/Exposure_Notification" title="Exposure Notification">Exposure Notification</a>" rather than "contact tracing", stating the system should be "in service of broader contact tracing efforts by public health authorities".<a href="#cite_note-106">[106]</a> The name change was received positively by journalists in <a href="/wiki/Vox_(website)" title="Vox (website)">Vox</a>/<a href="/wiki/Recode" title="Recode">Recode</a><a href="#cite_note-107">[107]</a> and <a href="/wiki/Salon_(website)" class="mw-redirect" title="Salon (website)">Salon</a>, who stated "Exposure notification schemes like the Apple-Google system aren't true contact tracing systems because they don't allow public health authorities to identify people who have been exposed to infected individuals."<a href="#cite_note-108">[108]</a> <div class="mw-heading mw-heading2"><h2 id="List_of_frameworks">List of frameworks</h2>[<a href="/w/index.php?title=COVID-19_apps&action=edit&section=14" title="Edit section: List of frameworks">edit</a>]</div> <style data-mw-deduplicate="TemplateStyles:r1251242444">.mw-parser-output .ambox{border:1px solid #a2a9b1;border-left:10px solid #36c;background-color:#fbfbfb;box-sizing:border-box}.mw-parser-output .ambox+link+.ambox,.mw-parser-output .ambox+link+style+.ambox,.mw-parser-output .ambox+link+link+.ambox,.mw-parser-output .ambox+.mw-empty-elt+link+.ambox,.mw-parser-output .ambox+.mw-empty-elt+link+style+.ambox,.mw-parser-output .ambox+.mw-empty-elt+link+link+.ambox{margin-top:-1px}html body.mediawiki .mw-parser-output .ambox.mbox-small-left{margin:4px 1em 4px 0;overflow:hidden;width:238px;border-collapse:collapse;font-size:88%;line-height:1.25em}.mw-parser-output .ambox-speedy{border-left:10px solid #b32424;background-color:#fee7e6}.mw-parser-output .ambox-delete{border-left:10px solid #b32424}.mw-parser-output .ambox-content{border-left:10px solid #f28500}.mw-parser-output .ambox-style{border-left:10px solid #fc3}.mw-parser-output .ambox-move{border-left:10px solid #9932cc}.mw-parser-output .ambox-protection{border-left:10px solid #a2a9b1}.mw-parser-output .ambox .mbox-text{border:none;padding:0.25em 0.5em;width:100%}.mw-parser-output .ambox .mbox-image{border:none;padding:2px 0 2px 0.5em;text-align:center}.mw-parser-output .ambox .mbox-imageright{border:none;padding:2px 0.5em 2px 0;text-align:center}.mw-parser-output .ambox .mbox-empty-cell{border:none;padding:0;width:1px}.mw-parser-output .ambox .mbox-image-div{width:52px}@media(min-width:720px){.mw-parser-output .ambox{margin:0 10%}}@media print{body.ns-0 .mw-parser-output .ambox{display:none!important}}</style><table class="box-External_links plainlinks metadata ambox ambox-style ambox-external_links" role="presentation"><tbody><tr><td class="mbox-image"><div class="mbox-image-div"><img alt="" src="//upload.wikimedia.org/wikipedia/en/thumb/f/f2/Edit-clear.svg/40px-Edit-clear.svg.png" decoding="async" width="40" height="40" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/en/thumb/f/f2/Edit-clear.svg/60px-Edit-clear.svg.png 1.5x, //upload.wikimedia.org/wikipedia/en/thumb/f/f2/Edit-clear.svg/80px-Edit-clear.svg.png 2x" data-file-width="48" data-file-height="48" /></div></td><td class="mbox-text"><div class="mbox-text-span">This section's use of <a href="/wiki/Wikipedia:External_links" title="Wikipedia:External links">external links</a> may not follow Wikipedia's policies or guidelines. Please <a class="external text" href="https://en.wikipedia.org/w/index.php?title=COVID-19_apps&action=edit">improve this article</a> by removing <a href="/wiki/Wikipedia:What_Wikipedia_is_not#Wikipedia_is_not_a_mirror_or_a_repository_of_links,_images,_or_media_files" title="Wikipedia:What Wikipedia is not">excessive</a> or <a href="/wiki/Wikipedia:External_links" title="Wikipedia:External links">inappropriate</a> external links, and converting useful links where appropriate into <a href="/wiki/Wikipedia:Citing_sources" title="Wikipedia:Citing sources">footnote references</a>. (September 2020) (<a href="/wiki/Help:Maintenance_template_removal" title="Help:Maintenance template removal">Learn how and when to remove this message</a>)</div></td></tr></tbody></table> <table class="wikitable sortable"> <tbody><tr> <th>Name</th> <th>Centralized / Decentralized</th> <th>Author/promoter</th> <th>Licence</th> <th>Homepage</th> <th>Ref </th></tr> <tr> <td>ViraTrace Biohazard Containment Tools </td> <td>Partially-Centralized w/ SGX backend </td> <td>ViraTrace, LLC (Wayne Thornton, Andrei Taranu, Ivan Bestvina, Anjana Pai) </td> <td>Restricted Public Source License (ViraTrace Public Source License 1.0.1) </td> <td><a rel="nofollow" class="external free" href="https://www.viratrace.org/">https://www.viratrace.org/</a> <a rel="nofollow" class="external free" href="https://github.com/ViraTrace/">https://github.com/ViraTrace/</a> </td> <td><a href="#cite_note-109">[109]</a><a href="#cite_note-110">[110]</a> </td></tr> <tr> <td><a href="/wiki/Pan-European_Privacy-Preserving_Proximity_Tracing" title="Pan-European Privacy-Preserving Proximity Tracing">Pan-European Privacy-Preserving Proximity Tracing</a> (PEPP-PT) project </td> <td>partially-centralized </td> <td><a href="/wiki/Fraunhofer_Institute_for_Telecommunications" title="Fraunhofer Institute for Telecommunications">Fraunhofer Institute for Telecommunications</a>, <a href="/wiki/Robert_Koch_Institute" title="Robert Koch Institute">Robert Koch Institute</a>, <a href="/wiki/Technische_Universit%C3%A4t_Berlin" title="Technische Universität Berlin">Technische Universität Berlin</a>, <a href="/wiki/TU_Dresden" title="TU Dresden">TU Dresden</a>, <a href="/wiki/University_of_Erfurt" title="University of Erfurt">University of Erfurt</a>, <a href="/wiki/Vodafone_Germany" title="Vodafone Germany">Vodafone Germany</a> </td> <td>multiple protocols, closed source, private specifications, MPL </td> <td><a rel="nofollow" class="external free" href="https://www.pepp-pt.org/">https://www.pepp-pt.org/</a> <a rel="nofollow" class="external text" href="https://web.archive.org/web/20200409221119/https://www.pepp-pt.org/">Archived</a> 9 April 2020 at the <a href="/wiki/Wayback_Machine" title="Wayback Machine">Wayback Machine</a> <a rel="nofollow" class="external free" href="https://github.com/pepp-pt/pepp-pt-documentation">https://github.com/pepp-pt/pepp-pt-documentation</a> <a rel="nofollow" class="external free" href="https://nadim.computer/res/pdf/PEPP-PT_NTK_High_Level_Overview.pdf">https://nadim.computer/res/pdf/PEPP-PT_NTK_High_Level_Overview.pdf</a> </td> <td><a href="#cite_note-111">[111]</a> </td></tr> <tr> <td><a href="/w/index.php?title=Coalition_Network&action=edit&redlink=1" class="new" title="Coalition Network (page does not exist)">Coalition Network</a> </td> <td> </td> <td><a href="/w/index.php?title=Coalition_Foundation&action=edit&redlink=1" class="new" title="Coalition Foundation (page does not exist)">Coalition Foundation</a>, <a href="/w/index.php?title=Nodle&action=edit&redlink=1" class="new" title="Nodle (page does not exist)">Nodle</a>, <a href="/wiki/French_Institute_for_Research_in_Computer_Science_and_Automation" title="French Institute for Research in Computer Science and Automation">French Institute for Research in Computer Science and Automation</a>, <a href="/wiki/Berkeley,_California" title="Berkeley, California">Berkeley</a>, California </td> <td><a href="/wiki/GPL_3" class="mw-redirect" title="GPL 3">GPL 3</a> </td> <td><a rel="nofollow" class="external free" href="https://www.coalitionnetwork.org/">https://www.coalitionnetwork.org/</a> </td> <td><a href="#cite_note-112">[112]</a><a href="#cite_note-113">[113]</a> </td></tr> <tr> <td><a href="/wiki/Google_/_Apple_privacy-preserving_tracing_project" class="mw-redirect" title="Google / Apple privacy-preserving tracing project">Exposure Notifications System</a> </td> <td>decentralized </td> <td><a href="/wiki/Google" title="Google">Google</a>, <a href="/wiki/Apple_Inc." title="Apple Inc.">Apple Inc.</a> </td> <td>public specification </td> <td><a rel="nofollow" class="external free" href="https://www.apple.com/covid19/contacttracing">https://www.apple.com/covid19/contacttracing</a> </td> <td><a href="#cite_note-Sam_Schechner_and_Rolfe_Winkler-114">[114]</a> </td></tr> <tr> <td><a href="/wiki/Decentralized_Privacy-Preserving_Proximity_Tracing" title="Decentralized Privacy-Preserving Proximity Tracing">Decentralized Privacy-Preserving Proximity Tracing</a> (DP-3T) </td> <td>decentralized </td> <td><a href="/wiki/%C3%89cole_Polytechnique_F%C3%A9d%C3%A9rale_de_Lausanne" title="École Polytechnique Fédérale de Lausanne">EPFL</a>, <a href="/wiki/ETH_Zurich" title="ETH Zurich">ETHZ</a>, <a href="/wiki/KU_Leuven" title="KU Leuven">KU Leuven</a>, <a href="/wiki/Delft_University_of_Technology" title="Delft University of Technology">TU Delft</a>, <a href="/wiki/University_College_London" title="University College London">University College London</a>, <a href="/w/index.php?title=CISPA_%E2%80%93_Helmholtz-Zentrum_f%C3%BCr_Informationssicherheit&action=edit&redlink=1" class="new" title="CISPA – Helmholtz-Zentrum für Informationssicherheit (page does not exist)">CISPA</a>, <a href="/wiki/University_of_Oxford" title="University of Oxford">University of Oxford</a>, <a href="/wiki/University_of_Turin" title="University of Turin">University of Torino</a> / <a href="/wiki/ISI_Foundation" class="mw-redirect" title="ISI Foundation">ISI Foundation</a> </td> <td>publicly developed <a href="/wiki/Apache_2.0" class="mw-redirect" title="Apache 2.0">Apache 2.0</a> reference implementation, <a href="/wiki/Mozilla_Public_License" title="Mozilla Public License">MPL 2.0</a> iOS/Android code. </td> <td><a rel="nofollow" class="external free" href="https://github.com/DP-3T">https://github.com/DP-3T</a> </td> <td><a href="#cite_note-115">[115]</a> </td></tr> <tr> <td><a href="/wiki/BlueTrace" title="BlueTrace">BlueTrace</a> / <a href="/wiki/OpenTrace" class="mw-redirect" title="OpenTrace">OpenTrace</a> </td> <td>partially-centralized </td> <td><a href="/wiki/Government_Technology_Agency" title="Government Technology Agency">Singapore Government Digital Services</a> </td> <td>public specification, <a href="/wiki/GPL_3" class="mw-redirect" title="GPL 3">GPL 3</a> code </td> <td><a rel="nofollow" class="external text" href="https://bluetrace.io">bluetrace.io</a> <a rel="nofollow" class="external free" href="https://github.com/opentrace-community">https://github.com/opentrace-community</a> </td> <td><a href="#cite_note-computerweekly.com-116">[116]</a> </td></tr> <tr> <td>Privacy-Sensitive Protocols And Mechanisms for Mobile Contact Tracing (PACT) / CovidSafe </td> <td> </td> <td><a href="/wiki/Microsoft" title="Microsoft">Microsoft</a> volunteers, <a href="/wiki/University_of_Washington" title="University of Washington">University of Washington</a> </td> <td>public specification, <a href="/wiki/MIT_License" title="MIT License">MIT License</a> code </td> <td><a rel="nofollow" class="external free" href="https://arxiv.org/abs/2004.03544">https://arxiv.org/abs/2004.03544</a> <a rel="nofollow" class="external free" href="https://github.com/covidsafe">https://github.com/covidsafe</a> </td> <td><a href="#cite_note-117">[117]</a> <a href="#cite_note-118">[118]</a><a href="#cite_note-119">[119]</a> </td></tr> <tr> <td>PACT: Private Automated Contact Tracing </td> <td> </td> <td><a href="/wiki/MIT_Computer_Science_and_Artificial_Intelligence_Laboratory" title="MIT Computer Science and Artificial Intelligence Laboratory">MIT Computer Science and Artificial Intelligence Laboratory</a>, <a href="/wiki/Massachusetts_General_Hospital" title="Massachusetts General Hospital">Massachusetts General Hospital</a>, <a href="/wiki/MIT_Lincoln_Laboratory" title="MIT Lincoln Laboratory">MIT Lincoln Laboratory</a>, <a href="/wiki/MIT_Media_Lab" title="MIT Media Lab">MIT Media Lab</a>, <a href="/wiki/Boston_University" title="Boston University">Boston University</a>, <a href="/wiki/Weizmann_Institute_of_Science" title="Weizmann Institute of Science">Weizmann Institute of Science</a>, <a href="/wiki/Brown_University" title="Brown University">Brown University</a> </td> <td>public specification, <a href="/wiki/MIT_License" title="MIT License">MIT License</a> code </td> <td><a rel="nofollow" class="external free" href="https://pact.mit.edu">https://pact.mit.edu</a> </td> <td><a href="#cite_note-120">[120]</a> <a href="#cite_note-121">[121]</a> <a href="#cite_note-122">[122]</a> <a href="#cite_note-123">[123]</a> </td></tr> <tr> <td><a href="/wiki/Covid_Watch" title="Covid Watch">Covid Watch</a> / <a href="/w/index.php?title=TCN_Coalition&action=edit&redlink=1" class="new" title="TCN Coalition (page does not exist)">TCN Coalition</a> / <a href="/wiki/TCN_Protocol" title="TCN Protocol">TCN Protocol</a> </td> <td>decentralized </td> <td><a href="/wiki/Covid_Watch" title="Covid Watch">Covid Watch</a>, <a href="/w/index.php?title=CoEpi&action=edit&redlink=1" class="new" title="CoEpi (page does not exist)">CoEpi</a>, ITO, Commons Project, <a href="/wiki/Zcash" title="Zcash">Zcash</a> Foundation, <a href="/w/index.php?title=Openmined&action=edit&redlink=1" class="new" title="Openmined (page does not exist)">Openmined</a>, <a href="/w/index.php?title=Coalition_Network&action=edit&redlink=1" class="new" title="Coalition Network (page does not exist)">Coalition Network</a> </td> <td>public developed specification, <a href="/wiki/MIT_License" title="MIT License">MIT License</a> code </td> <td><a rel="nofollow" class="external free" href="https://tcn-coalition.org">https://tcn-coalition.org</a> <a rel="nofollow" class="external text" href="https://web.archive.org/web/20210704122756/https://www.lfph.io/tcn-coalition/">Archived</a> 4 July 2021 at the <a href="/wiki/Wayback_Machine" title="Wayback Machine">Wayback Machine</a> <a rel="nofollow" class="external free" href="https://github.com/TCNCoalition/TCN">https://github.com/TCNCoalition/TCN</a> </td> <td><a href="#cite_note-Sam_Schechner_and_Rolfe_Winkler-114">[114]</a> </td></tr> <tr> <td><a href="/w/index.php?title=OpenCovidTrace&action=edit&redlink=1" class="new" title="OpenCovidTrace (page does not exist)">OpenCovidTrace</a> </td> <td>decentralized </td> <td>Nebula Ventures, open source community,<a href="#cite_note-124">[124]</a> Quantstellation, MLM Holdings, Evocativideas, 1Checkin </td> <td>public developed specification, <a href="/wiki/GNU_Lesser_General_Public_License" title="GNU Lesser General Public License">LGPL</a> iOS/Android code. </td> <td><a rel="nofollow" class="external free" href="https://opencovidtrace.org">https://opencovidtrace.org</a> <a rel="nofollow" class="external text" href="https://web.archive.org/web/20200513174414/https://opencovidtrace.org/">Archived</a> 13 May 2020 at the <a href="/wiki/Wayback_Machine" title="Wayback Machine">Wayback Machine</a> <a rel="nofollow" class="external free" href="https://github.com/OpenCovidTrace">https://github.com/OpenCovidTrace</a> </td> <td><a href="#cite_note-125">[125]</a> </td></tr> <tr> <td><a href="/w/index.php?title=ReCoVer&action=edit&redlink=1" class="new" title="ReCoVer (page does not exist)">ReCoVer</a> </td> <td>Centralized, Hybrid </td> <td> Stefano Piotto, Luigi Di Biasi,<a href="#cite_note-126">[126]</a> Softmining, Minervas, PushApp, NexusTlc, University of Salerno, dibiasi.it Materiale Electrico,<a href="#cite_note-127">[127]</a> BiTS Community beta volunteers </td> <td>multiple protocols, partially closed source, partially private specifications, MPL </td> <td><a rel="nofollow" class="external free" href="https://smcovid19.org/recover/">https://smcovid19.org/recover/</a> </td> <td><a href="#cite_note-128">[128]</a> </td></tr></tbody></table> <div class="mw-heading mw-heading2"><h2 id="List_of_countries/territories_with_official_contact_tracing_apps">List of countries/territories with official contact tracing apps</h2>[<a href="/w/index.php?title=COVID-19_apps&action=edit&section=15" title="Edit section: List of countries/territories with official contact tracing apps">edit</a>]</div> <dl><dt><a href="/wiki/Australia" title="Australia">Australia</a></dt> <dd><a href="/wiki/COVIDSafe" title="COVIDSafe">COVIDSafe</a> is a digital <a href="/wiki/Contact_tracing" title="Contact tracing">contact tracing</a> app announced by the <a href="/wiki/Government_of_Australia" class="mw-redirect" title="Government of Australia">Australian Government</a> on 14 April 2020 to help combat the ongoing <a href="/wiki/COVID-19_pandemic" title="COVID-19 pandemic">COVID-19 pandemic</a>. The app is based on the <a href="/wiki/BlueTrace" title="BlueTrace">BlueTrace</a> protocol developed by the <a href="/wiki/Government_of_Singapore" title="Government of Singapore">Singaporean Government</a>, and was first released on 26 April 2020.<a href="#cite_note-129">[129]</a><a href="#cite_note-130">[130]</a> The efficacy of the app was questioned over its lifetime, ultimately identifying just 2 confirmed cases by the time it was decommissioned on 16 August 2022.<a href="#cite_note-COVIDSafe1-131">[131]</a><a href="#cite_note-COVIDSafe2-132">[132]</a></dd></dl> <dl><dt><a href="/wiki/Austria" title="Austria">Austria</a></dt> <dd>Stopp Corona is the <a href="/wiki/Contact_tracing" title="Contact tracing">contact tracing</a> app published by the Austrian red cross on behalf of the Federal Ministry of Health. The app is supported both on Android and IOS platforms. The source code was released on 24 April 2020 as open source on GitHub.[<a href="/wiki/Wikipedia:Citation_needed" title="Wikipedia:Citation needed">citation needed</a>]</dd></dl> <dl><dt><a href="/wiki/Azerbaijan" title="Azerbaijan">Azerbaijan</a></dt> <dd>e-Tabib is an official contact tracing and informational mobile app, prepared by Force Task under the Cabinet of Ministers of Azerbaijan. 'e-Tabib' is designed to be an application which will inform the users in real-time about the number of patients (both sick and recovered from COVID-19) in Azerbaijan. The app will provide daily updates on the status of COVID-19 from the Force Task under the Cabinet of Ministers of the Republic of Azerbaijan (or other applicable authorities designed in the Republic of Azerbaijan). 'e-Tabib' application was created with the assistance of "The Association for the Management of Medical Territorial Units" public entity (TƏBİB), which was established by the decree of the president of the Republic of Azerbaijan dated 20 December 2018.<a href="#cite_note-133">[133]</a><a href="#cite_note-134">[134]</a></dd></dl> <dl><dt><a href="/wiki/Bahrain" title="Bahrain">Bahrain</a></dt> <dd>BeAware Bahrain is the official mobile app for Android and iOS, developed by The Information & eGovernment Authority (iGA), in collaboration with the National Taskforce for Combating the Coronavirus (COVID-19). The application aims to mitigate the spread of COVID-19 by implementing contact tracing efforts to identify and keep track of all active cases and their contacts. It also uses location data of citizens to alert individuals in the event they approach an active case or a location an active case has visited, as well as track the movement of quarantine cases for a duration of 14 days. It also posts health recommendations and live data of global COVID-19 developments; iGA Chief Executive Mohammed Ali Al Qaed said: "The application deploys a tamper-proof GPS Tracking Bracelet to share real time-tracking information with health workers. Health workers are notified when quarantine cases exit their pre-set area by 15 meters, in which case the team will respond by reminding individuals of the importance of following procedures to safeguard the well-being of citizens and residents."<a href="#cite_note-135">[135]</a></dd></dl> <dl><dt><a href="/wiki/Bangladesh" title="Bangladesh">Bangladesh</a></dt> <dd>People's Republic of Bangladesh Government announced & launched a mobile app named Corona Tracer BD in May 2020 in <a href="/wiki/Google_Play_Store" class="mw-redirect" title="Google Play Store">Google Play Store</a>.</dd></dl> <dl><dt><a href="/wiki/Brazil" title="Brazil">Brazil</a></dt> <dd>The public ministry of RN launched "Tô de Olho", a multipurpose app (including contact tracing, agglomeration denunciation, selective infectious testing), released in <a href="/wiki/Rio_Grande_do_Norte" title="Rio Grande do Norte">Rio Grande do Norte</a> starting 4 April 2020.<a href="#cite_note-136">[136]</a> The "Tô de Olho" research paper has more details on platform's design.<a href="#cite_note-137">[137]</a></dd></dl> <dl><dt><a href="/wiki/Canada" title="Canada">Canada</a></dt> <dd>On 31 July 2020, the Canadian federal government launched their voluntary, "private, and anonymous" COVID-19 <a href="/wiki/Exposure_Notification" title="Exposure Notification">exposure notification</a> app, called COVID Alert which was developed along with <a href="/wiki/Shopify" title="Shopify">Shopify</a> and <a href="/wiki/BlackBerry" title="BlackBerry">BlackBerry</a> as technology partners, and has both an <a href="/wiki/IOS" title="IOS">iOS</a> and an <a href="/wiki/Android_(operating_system)" title="Android (operating system)">Android</a> version.<a href="#cite_note-GOV_CA-138">[138]</a><a href="#cite_note-mobilesyrup_Malik_20200723-139">[139]</a><a href="#cite_note-140">[140]</a> The federal COVID Alert exposure notification app is not a <a href="/wiki/Contact_tracing_app" class="mw-redirect" title="Contact tracing app">contact tracing app</a> and does not have access to information such as user names, health information, addresses, smartphone contacts, or GPS location.<a href="#cite_note-mobilesyrup_Malik_20200723-139">[139]</a> The app uses Bluetooth technology to check and share a random list of codes from any nearby smartphones held by people who have tested positive.<a href="#cite_note-mobilesyrup_Malik_20200723-139">[139]</a> By mid-November, all the provinces except Alberta and British Columbia had access to the app.<a href="#cite_note-calgaryherald_Herring_20201031-141">[141]</a> The Alberta government had launched their own app in May and in October said that the delay in signing on to the federal COVID Alert app, was to ensure all the existing 247,000 ABTraceTogether app accounts could be "transitioned" to the federal app.<a href="#cite_note-calgaryherald_Herring_20201031-141">[141]</a> On 28 September 2021, <a href="/wiki/The_Citizen_Lab" class="mw-redirect" title="The Citizen Lab">the Citizen Lab</a> published an analysis of COVID-19 data collection practices in Canada, the United Kingdom, and the United States.<a href="#cite_note-citizenlab/pandemic-privacy-142">[142]</a></dd></dl> <dl><dt><a href="/wiki/China" title="China">China</a></dt> <dd>The Chinese government, in conjunction with <a href="/wiki/Alipay" title="Alipay">Alipay</a> and <a href="/wiki/WeChat" title="WeChat">WeChat</a>, has deployed an app that allows citizens to check if they have been in contact with people that have COVID-19. It is in use across more than 200 Chinese cities.<a href="#cite_note-143">[143]</a></dd> <dd>In China, within these apps pose three colors as a result of the risk they pose. For example, green is good and can go about normal activities. On the other hand, yellow indicates the user they have been in contact with someone who tested positive with the virus and should exercise precaution. Lastly, red indicates to the user they have the virus and should remain quarantined to not expose others. These tests and colors are shared with the local police. So every QR code is central to a city/district.<a href="#cite_note-Mozur_Zhong_&_Krolik_2020-144">[144]</a></dd> <dt><a href="/wiki/Colombia" title="Colombia">Colombia</a></dt> <dd>CoronApp is the mobile app for Android and iOS –and available for the Huawei AppGallery– developed by the Colombian government. The app, downloaded more than 12 million users (March 2021), is a free application, which does not consume data; it helps detect affected areas and nearby people with a positive diagnosis for COVID-19. CoronApp facilitates the real-time monitoring of data collected to the Emergency Operations Center of the Instituto Nacional de Salud (National Health Institute, INS). It incorporates technologies such as those developed by the Governments of Singapore and South Korea, as well as Apple.<a href="#cite_note-145">[145]</a> Privacy, the major concern with these applications from organizations around the world, has not been the exception for Colombia: Fundación Karisma points out some vulnerabilities of CoronApp.<a href="#cite_note-146">[146]</a> Along with the criticisms, there were analysis that found strengths and weaknesses in it.<a href="#cite_note-147">[147]</a> As an additional benefit of the app, the Colombian Government financed 1 gigabyte per month and 100 minutes for users of prepaid lines that install it.<a href="#cite_note-148">[148]</a></dd></dl> <dl><dt><a href="/wiki/Croatia" title="Croatia">Croatia</a></dt> <dd>Stop COVID-19 is a mobile app for Android and iOS, developed by an agency of the Croatian government.[<a href="/wiki/Wikipedia:Citation_needed" title="Wikipedia:Citation needed">citation needed</a>]</dd></dl> <dl><dt><a href="/wiki/Czech_Republic" title="Czech Republic">Czech Republic</a></dt> <dd>The government launched a Singapore-inspired tracing app called eRouška (eFacemask). The app was developed by the local IT community, released as <a href="/wiki/Open-source_software" title="Open-source software">open-source software</a> and will be handed over to the government.<a href="#cite_note-czechcrunch1-149">[149]</a></dd></dl> <dl><dt><a href="/wiki/Denmark" title="Denmark">Denmark</a></dt> <dd><a rel="nofollow" class="external text" href="https://smittestop.dk/">Smittestop</a> is a digital contact tracing app developed by the Ministry of Health and the Elderly, the Danish Agency for Patient Safety, the National Board of Health, the Danish Serum Institute, the National Board of Digitization and Netcompany. It was released on 18 June 2020 to help combat the ongoing <a href="/wiki/COVID-19_pandemic" title="COVID-19 pandemic">COVID-19 pandemic</a>. The app uses Bluetooth technology to alert the user if they have been within one meter for more than fifteen minutes of a person who tested positive. Available on the Google Play store and Apple store.[<a href="/wiki/Wikipedia:Citation_needed" title="Wikipedia:Citation needed">citation needed</a>]</dd></dl> <dl><dt><a href="/wiki/Fiji" title="Fiji">Fiji</a></dt> <dd>The Fijian government launched the country's contact tracing app which is known as <a href="/wiki/CareFIJI" title="CareFIJI">careFIJI</a>. The app uses Bluetooth Low Energy Technology and is based on the <a href="/wiki/BlueTrace" title="BlueTrace">BlueTrace</a> protocol developed by the <a href="/wiki/Government_of_Singapore" title="Government of Singapore">Singaporean Government</a>.<a href="#cite_note-150">[150]</a></dd></dl> <dl><dt><a href="/wiki/Finland" title="Finland">Finland</a></dt> <dd>The Finnish app <a href="/wiki/Koronavilkku" title="Koronavilkku">Koronavilkku</a> launched on 31 August 2020 with Finnish and Swedish localizations. An English translation was released later on.<a href="#cite_note-koronavilkku-faq-en-151">[151]</a></dd></dl> <dl><dt><a href="/wiki/France" title="France">France</a></dt> <dd>The <a href="/wiki/National_Assembly_(France)" title="National Assembly (France)">French National Assembly</a> approved the release of "StopCovid" on 27 May 2020 to help combat the COVID-19 pandemic. StopCovid is a digital <a href="/wiki/Contact_tracing" title="Contact tracing">contact tracing</a> app based on a bluetooth tracing protocol developed specially for the app. It was released on 2 June 2020.<a href="#cite_note-le-monde-stop-covid-release-152">[152]</a> The app was later renamed <a href="/wiki/TousAntiCovid" title="TousAntiCovid">TousAntiCovid</a>.<a href="#cite_note-153">[153]</a> Updates have also included the addition of a "News" section with daily information about the state of the pandemic in France, as well as a "Forms" section to generate the travel declaration forms needed to go outside during the various lockdowns and curfews.</dd></dl> <dl><dt><a href="/wiki/Germany" title="Germany">Germany</a></dt> <dd>The official app called "<a href="/wiki/Corona-Warn-App" title="Corona-Warn-App">Corona-Warn-App</a>" was made available for download on 16 June 2020 and presented in a press conference the same day. It was developed as <a href="/wiki/Open-source_software" title="Open-source software">open-source software</a> jointly by <a href="/wiki/Deutsche_Telekom" title="Deutsche Telekom">Deutsche Telekom</a> and <a href="/wiki/SAP" title="SAP">SAP</a> with scientific advice from the federal <a href="/wiki/Robert_Koch_Institute" title="Robert Koch Institute">Robert Koch Institute</a> and uses the Exposure Notification APIs from Google and Apple.<a href="#cite_note-154">[154]</a></dd></dl> <dl><dt><a href="/wiki/Greece" title="Greece">Greece</a></dt> <dd>The official platform in Greece against covid, called Covid Checker, is one of the first solution in Europe against COVID-19 pandemic that was approved and made available on 29 March 2020. Covid Checker is a mobile & web solution designed to identify coronavirus symptoms and associated risk, provide reliable guidance, & connect qualified patients with a doctor for further assistance. Covid Checker powered by Docandu was first released as a widget attached to the governmental websites such as the patt.gov.gr while few weeks later was released as an app in Google Playstore. It was developed jointly by DOCANDU, the Region of Attica and the Medical Association of Athens.<a href="#cite_note-155">[155]</a></dd></dl> <dl><dt><a href="/wiki/Ghana" title="Ghana">Ghana</a></dt> <dd>The government launched "GH COVID-19 Tracker App", an Android and IOS app equipped with location tracking technology to provide detailed information about people who have been at the same event, location, country or other defined locations in order to provide accurate information to health authorities overtime to know who to screen and provide needed assistance. The app was developed by the <a href="/wiki/Ministry_of_Communication_and_Technology_(Ghana)" title="Ministry of Communication and Technology (Ghana)">Ministry of Communication and Technology</a> and <a href="/wiki/Ministry_of_Health_(Ghana)" title="Ministry of Health (Ghana)">Ministry of Health</a>.<a href="#cite_note-ghanaweb.com-156">[156]</a> As of 14 April 2020<a class="external text" href="https://en.wikipedia.org/w/index.php?title=COVID-19_apps&action=edit">[update]</a>, the app was awaiting approval by the <a href="/wiki/Google_Play_Store" class="mw-redirect" title="Google Play Store">Google Play Store</a> and the <a href="/wiki/App_Store_(iOS)" class="mw-redirect" title="App Store (iOS)">Apple App Store</a>.<a href="#cite_note-BBC_News_Pidgin-157">[157]</a></dd></dl> <dl><dt><a href="/wiki/Gibraltar" title="Gibraltar">Gibraltar</a></dt> <dd>The "BEAT Covid Gibraltar" App, based on the App from Ireland, was launched on 18 June<a href="#cite_note-beatcovid-158">[158]</a> with downloads of 15,000 by 8 August, from an estimated 20,000 phone users.</dd></dl> <dl><dt><a href="/wiki/Hong_Kong" title="Hong Kong">Hong Kong</a></dt> <dd>The government launched <a href="/wiki/LeaveHomeSafe" title="LeaveHomeSafe">LeaveHomeSafe</a> on 16 November 2020. It was initially not compulsory for people to use but starting from 18 February 2021, customers are required to scan the QR code with the app or register their contact details before entering some of the restaurants.<a href="#cite_note-info.gov.hk-2020-11-11-159">[159]</a><a href="#cite_note-160">[160]</a> However, the government refused to open the source code for peer-review by using an excuse of protecting the intellectual property of the program.<a href="#cite_note-161">[161]</a></dd></dl> <dl><dt><a href="/wiki/Hungary" title="Hungary">Hungary</a></dt> <dd><a href="/w/index.php?title=V%C3%ADrusRadar&action=edit&redlink=1" class="new" title="VírusRadar (page does not exist)">VírusRadar</a>, an Android app, was launched on 13 May and an iOS version on 30 May 2020. The app uses Bluetooth technology to track unique, random application IDs within a proximity of 2 meters for more than 20 minutes in the previous 14 days. The system has been developed by Nextsense, based on the company's contact tracing technology.<a href="#cite_note-162">[162]</a> According to the developer, a version of the application integrating Google and Apple's API is currently under testing.<a href="#cite_note-163">[163]</a> The app is operated under the umbrella of the Ministry for Innovation and Technology of Hungary, operated by the Governmental Agency for IT Development and supported by Biztributor.<a href="#cite_note-164">[164]</a></dd></dl> <dl><dt><a href="/wiki/Iceland" title="Iceland">Iceland</a></dt> <dd><a href="/w/index.php?title=Rakning_C-19&action=edit&redlink=1" class="new" title="Rakning C-19 (page does not exist)">Rakning C-19</a> route tracking is a <a href="/wiki/GPS" class="mw-redirect" title="GPS">GPS</a> logger app for Android and iOS, with a <a href="/wiki/User_interface" title="User interface">user interface</a> and content from the national COVID-19 web page. When infection is confirmed the route data is used to support more traditional contact tracing. According to <a href="/wiki/MIT_Technology_Review" title="MIT Technology Review">MIT Technology Review</a> as of 11 May 2020 it had the largest national <a href="/wiki/Market_penetration" title="Market penetration">market penetration</a> rate of contact trackers in the world, having been downloaded by 38% of Icelanders.<a href="#cite_note-165">[165]</a></dd></dl> <dl><dt><a href="/wiki/India" title="India">India</a></dt> <dd>The <a href="/wiki/Aarogya_Setu" title="Aarogya Setu">Aarogya Setu</a> app is developed by the <a href="/wiki/National_Informatics_Centre" title="National Informatics Centre">National Informatics Centre</a> that comes under the <a href="/wiki/Ministry_of_Electronics_and_Information_Technology" title="Ministry of Electronics and Information Technology">Ministry of Electronics and Information Technology</a>, Government of India. The app is available on Google Play Store and Apple's App Store for download.<a href="#cite_note-166">[166]</a></dd> <dd>The <a href="/wiki/MyGov.in" title="MyGov.in">MyGov app</a> is developed by the <a href="/wiki/National_Informatics_Centre" title="National Informatics Centre">National Informatics Centre</a> that comes under the <a href="/wiki/Ministry_of_Electronics_and_Information_Technology" title="Ministry of Electronics and Information Technology">Ministry of Electronics and Information Technology</a>, Government of India. The app is available on Google Play Store and Apple's App Store for download.</dd></dl> <dl><dt><a href="/wiki/Republic_of_Ireland" title="Republic of Ireland">Ireland</a></dt> <dd>The official <a href="/wiki/COVID_Tracker_Ireland" title="COVID Tracker Ireland">COVID Tracker</a> app was launched by the <a href="/wiki/Government_of_Ireland" title="Government of Ireland">Irish government</a> on 7 July 2020. Within two days of launch, the app had been downloaded by one million people.<a href="#cite_note-167">[167]</a> The <a href="/wiki/Health_Service_Executive" title="Health Service Executive">Health Service Executive</a> subsequently made the code behind the app available to other countries.<a href="#cite_note-168">[168]</a></dd></dl> <dl><dt><a href="/wiki/Israel" title="Israel">Israel</a></dt> <dd>On 22 March 2020 the <a href="/wiki/Ministry_of_Health_(Israel)" title="Ministry of Health (Israel)">Ministry of Health</a> launched "<a href="/w/index.php?title=HaMagen_(app)&action=edit&redlink=1" class="new" title="HaMagen (app) (page does not exist)">HaMagen</a>" (המגן,"the shield"), an iOS and Android contact tracing app.<a href="#cite_note-169">[169]</a> Hamagen tracks a user's whereabouts using standard location <a href="/wiki/Application_programming_interface" class="mw-redirect" title="Application programming interface">APIs</a> and then compares them to known movements of those diagnosed with COVID-19, in order to check if their paths crossed within the previous 14 days. The Hamagen app was specifically designed with a privacy-first approach where information about locations and times is cross-referenced on the user's device, and not transmitted on to the <a href="/wiki/Cloud_database" title="Cloud database">cloud database</a>.<a href="#cite_note-170">[170]</a></dd></dl> <dl><dt><a href="/wiki/Italy" title="Italy">Italy</a></dt> <dd>On 1 June 2020 the <a href="/wiki/Ministry_of_Health_(Italy)" title="Ministry of Health (Italy)">Ministry of Health</a> launched the Italian Government's exposure notification solution, "<a href="/wiki/Immuni" title="Immuni">Immuni</a>", an iOS and Android contact tracing app build on top of the Google/Apple API. The solution was realized by the Special Commissioner for the COVID-19 emergency (Presidency of the Council of Ministers), in collaboration with the Ministry of Health and the <a href="/wiki/Italian_Minister_for_Technological_Innovation" class="mw-redirect" title="Italian Minister for Technological Innovation">Ministry for Technological Innovation and Digitalization</a>. It only uses public infrastructures located within the national borders. It is exclusively managed by the public company Sogei S.p.A. The source code has been developed for the <a href="/wiki/Presidency_of_the_Council_of_Ministers_(Italy)" title="Presidency of the Council of Ministers (Italy)">Presidency of the Council of Ministers</a> by <a href="/wiki/Bending_Spoons" title="Bending Spoons">Bending Spoons S.p.A.</a>, and it is released under a <a href="/wiki/GNU_Affero_General_Public_License" title="GNU Affero General Public License">GNU Affero General Public License</a> version 3.<a href="#cite_note-171">[171]</a><a href="#cite_note-172">[172]</a></dd></dl> <dl><dt><a href="/wiki/Japan" title="Japan">Japan</a></dt> <dd>On 19 June 2020 the <a href="/wiki/Ministry_of_Health,_Labour_and_Welfare" title="Ministry of Health, Labour and Welfare">Ministry of Health, Labour and Welfare</a> released <a href="/wiki/COVID-19_Contact-Confirming_Application" title="COVID-19 Contact-Confirming Application">COVID-19 Contact-Confirming Application</a> (新型コロナウイルス接触確認アプリ, Shingata Koronauirusu Sesshoku Kakunin Apuri, COCOA).<a href="#cite_note-:2-173">[173]</a> It is available on <a href="/wiki/IOS_13.5" class="mw-redirect" title="IOS 13.5">iOS 13.5</a> or above and <a href="/wiki/Android_Marshmallow" title="Android Marshmallow">Android 6</a> or above.<a href="#cite_note-:2-173">[173]</a></dd></dl> <dl><dt><a href="/wiki/Jersey" title="Jersey">Jersey</a></dt> <dd>Jersey COVID Alert is the official contact tracing mobile app for Jersey that was released on 14 October 2020.<a href="#cite_note-174">[174]</a></dd></dl> <dl><dt><a href="/wiki/Jordan" title="Jordan">Jordan</a></dt> <dd>The AMAN App - Jordan app is developed for Jordan's Ministry of Health. AMAN is a privacy-conscious exposure detection App. The App was released on 21 May 2020 and is currently available on Google Play Store and App Store.<a href="#cite_note-175">[175]</a></dd></dl> <dl><dt><a href="/wiki/Latvia" title="Latvia">Latvia</a></dt> <dd>A consortium of IT companies and volunteers launched decentralized proximity tracing Apturi Covid application on 29 May 2020. It is Android and Apple compatible. The county's president and government ministers installed the application on their phones on the launch day. Application developers hoped to reach 400 000 users, approximately 20% of the country's population.<a href="#cite_note-176">[176]</a></dd></dl> <dl><dt><a href="/wiki/Malaysia" title="Malaysia">Malaysia</a></dt> <dd>The government launched <a href="/wiki/MySejahtera" title="MySejahtera">MySejahtera</a> on 16 April 2020,<a href="#cite_note-177">[177]</a> one of three tracing app that released alongside MyTrace and Gerak Malaysia. MySejahtera is a contact tracing app introduced by the <a href="/wiki/National_Security_Council_(Malaysia)" title="National Security Council (Malaysia)">National Security Council</a> and the Ministry of Health on 16 April 2020 to retrieve updated information and statistics of the pandemic. MyTrace is a tracing app that utilizes Bluetooth to detect how long a user smartphone are in close proximity with other smartphone users with a similar app installed, and is currently available on <a href="/wiki/Android_OS" class="mw-redirect" title="Android OS">Android</a>.<a href="#cite_note-MalaysMail1-178">[178]</a> Gerak Malaysia is a tracing app which allows police and the <a href="/wiki/Ministry_of_Health_(Malaysia)" title="Ministry of Health (Malaysia)">Ministry of Health</a> to track and analyze users movement, and register for permission to allow state <a href="/wiki/Border_crossing" class="mw-redirect" title="Border crossing">border crossing</a>.</dd></dl> <dl><dt><a href="/wiki/Nepal" title="Nepal">Nepal</a></dt> <dd><a href="/wiki/Nepal_Engineers_Association" title="Nepal Engineers Association">Nepal Engineers Association</a> Launched COVIRA app, developed by Science Hub on 22 June 2020.<a href="#cite_note-179">[179]</a> COVIRA has been developed on a multidisciplinary framework where several facctors are considered to provide the risk level.<a href="#cite_note-180">[180]</a> It can be used for individual risk assessment which can be assessed from all over the world, and regional risk are provided for Nepal in palika level.<a href="#cite_note-181">[181]</a> This is available on web application platform.<a href="#cite_note-COVIRA-182">[182]</a></dd></dl> <dl><dt><a href="/wiki/Netherlands" title="Netherlands">Netherlands</a></dt> <dd>The official contract tracing app by the Dutch government is called CoronaMelder.</dd></dl> <dl><dt><a href="/wiki/New_Zealand" title="New Zealand">New Zealand</a></dt> <dd>The <a href="/wiki/Ministry_of_Health_(New_Zealand)" title="Ministry of Health (New Zealand)">Health Ministry</a> launched the <a href="/wiki/NZ_COVID_Tracer" title="NZ COVID Tracer">NZ COVID Tracer</a> on 20 May, though some users reported being able to access the App on 19 May.<a href="#cite_note-RNZ_COVID_Tracer-183">[183]</a> The app is available on Apple's <a href="/wiki/App_Store" class="mw-redirect" title="App Store">App Store</a> and <a href="/wiki/Google_Play" title="Google Play">Google Play</a>. NZ COVID Tracer allows users to scan their own <a href="/wiki/QR_code" title="QR code">QR codes</a> at businesses, public buildings and other organisations to track where they have been for contract tracing purposes.<a href="#cite_note-NZ_COVID_Tracer-184">[184]</a><a href="#cite_note-NZH_COVID_app-185">[185]</a> Bluetooth Exposure Notification System was added in December 2020.</dd></dl> <dl><dt><a href="/wiki/North_Macedonia" title="North Macedonia">North Macedonia</a></dt> <dd>The government launched "StopKorona!" on 13 April 2020, becoming the first country in the <a href="/wiki/Western_Balkans" class="mw-redirect" title="Western Balkans">Western Balkans</a> to launch a COVID-19 tracing app. The Bluetooth-based app traces exposure with potentially infected persons and is designed to help healthcare authorities provide a fast response. The app was developed and donated by Skopje-based Software company Nextsense. To comply with laws on <a href="/wiki/Data_protection" class="mw-redirect" title="Data protection">data protection</a>, the app does not use the users' locations nor personal information. The users' mobile phone numbers are the only user-related data, stored on servers managed by the Ministry of Health.<a href="#cite_note-stop.koronavirus.gov.mk-186">[186]</a><a href="#cite_note-187">[187]</a><a href="#cite_note-188">[188]</a></dd></dl> <dl><dt><a href="/wiki/Norway" title="Norway">Norway</a></dt> <dd>The Smittestopp app is developed by the Norwegian government, and uses Bluetooth and GPS signals.<a href="#cite_note-189">[189]</a> On 15 June 2020 the country halted the app over privacy concerns after the Norwegian Data Protection Authority said low infections could no longer justify the risk of privacy invasion by the end user. The app ceased collecting new data and plans to delete all data collected so far with any additional collections effectively paused indefinitely.<a href="#cite_note-190">[190]</a></dd></dl> <dl><dt><a href="/wiki/Philippines" title="Philippines">Philippines</a></dt> <dd>Staysafe is the official contact tracing app for the Philippines.<a href="#cite_note-191">[191]</a></dd></dl> <dl><dt><a href="/wiki/Portugal" title="Portugal">Portugal</a></dt> <dd>Stayaway COVID is the official contact tracing mobile app for Portugal.<a href="#cite_note-192">[192]</a></dd></dl> <dl><dt><a href="/wiki/Qatar" title="Qatar">Qatar</a></dt> <dd>Ehteraz application (app) has allowed Qatar citizens and residents to move with ease and responsibly in the country while helping the authorities prevent the spread of coronavirus (COVID-19). A Cabinet decision, which came into effect on 22 May, requires citizens and residents to mandatorily install and activate the mobile app on their smartphones when leaving the house for any reason. Since then, more and more entities in the country have made it compulsory for clients and visitors to show the green status on the Ehteraz app to be allowed entry into their premises. Apart from hypermarkets and other retail outlets, banks, as well as several commercial buildings and offices, in Qatar have put in place similar measures to help prevent the spread of COVID-19.<a href="#cite_note-193">[193]</a></dd></dl> <dl><dt><a href="/wiki/Saudi_Arabia" title="Saudi Arabia">Saudi Arabia</a></dt> <dd>Tabaud is the official mobile app for Web, Android and iOS, developed by the National Health Information Center (NHIC). It allows users to track and trace via Apple/Google Exposure Notification API. More than 1,000,000 users have downloaded the app.<a href="#cite_note-194">[194]</a></dd></dl> <dl><dt><a href="/wiki/Scotland" title="Scotland">Scotland</a></dt> <dd>Protect Scotland is the official contact tracing app for Scotland. Scotland uses the Test and Protect method. Throughout the country they test people with symptoms, isolate people who were in close contact with positive testers, and limit exposure to as many people as possible.</dd></dl> <dl><dt><a href="/wiki/Singapore" title="Singapore">Singapore</a></dt> <dd>An app called <a href="/wiki/TraceTogether" title="TraceTogether">TraceTogether</a> is being used.<a href="#cite_note-195">[195]</a> It uses a digital contact tracing protocol called <a href="/wiki/BlueTrace" title="BlueTrace">BlueTrace</a>, developed with an <a href="/wiki/Open_source" title="Open source">open source</a> reference implementation called <a href="/wiki/OpenTrace" class="mw-redirect" title="OpenTrace">OpenTrace</a>.<a href="#cite_note-196">[196]</a></dd></dl> <dl><dt><a href="/wiki/South_Africa" title="South Africa">South Africa</a></dt> <dd><a href="/wiki/COVID_AlertSA" class="mw-redirect" title="COVID AlertSA">COVID AlertSA</a> is a digital <a href="/wiki/Contact_tracing" title="Contact tracing">contact tracing</a> app announced by the <a href="/wiki/Government_of_South_Africa" title="Government of South Africa">Government of South Africa</a> on 8 August 2020 to help combat the ongoing <a href="/wiki/COVID-19_pandemic" title="COVID-19 pandemic">COVID-19 pandemic</a>.</dd></dl> <dl><dt><a href="/wiki/Spain" title="Spain">Spain</a></dt> <dd>The official app called Radar COVID has been released by the Ministry of Economic Affairs and Digital Transformation for Android and iOS for a pilot test in <a href="/wiki/La_Gomera" title="La Gomera">La Gomera</a>. The app is based on the DP-3T protocol and uses the Apple/Google API for contact tracing and it is expected to be rolled out to further Spanish regions in September. In its first year, it only notified 74.280 out of more of 4 million infections. Less than 20% of citizens had installed it. Bugs and battery exhaustion discouraged further usage.<a href="#cite_note-Rincón-197">[197]</a></dd></dl> <dl><dt><a href="/wiki/Slovenia" title="Slovenia">Slovenia</a></dt> <dd>ZVem is a e-government platform for public health in the Republic of Slovenia. Citizens can access the web based platform and associated mobile app via SI-PASS, a secure authorization software developed for public platforms. Users of the service can make a doctor's appointment with few simple clicks. They can see their prescriptions and e-documents. During COVID-19 pandemic, e-documents were usable for the COVID-19 vaccination certificates. Health insurance information is available via the platform as well.<a href="#cite_note-198">[198]</a> The solution was developed by National Institute for Public Health and the Ministry for Health. And the mobile application for protecting public health and lives, #OstaniZdrav (#StayHealthy), is a tool that informs you if you have been in contact with an infected person. With its use and the observance of recommendations, each person contributes their share to restricting the spread of the virus and the protection of our own health, the health of our loved ones and that of society as a whole.<a href="#cite_note-199">[199]</a></dd></dl> <dl><dt><a href="/wiki/Switzerland" title="Switzerland">Switzerland</a></dt> <dd>An app called <a href="/wiki/SwissCovid" title="SwissCovid">SwissCovid</a> which uses the <a href="/wiki/Decentralized_Privacy-Preserving_Proximity_Tracing" title="Decentralized Privacy-Preserving Proximity Tracing">DP-3T protocol</a> and is built top of Apple/Google bluetooth API. Application is licensed under <a href="/wiki/Mozilla_Public_License" title="Mozilla Public License">Mozilla Public License</a> 2.0.<a href="#cite_note-github-SwissCovid-200">[200]</a><a href="#cite_note-SwissCovid-bbc-201">[201]</a></dd></dl> <dl><dt><a href="/wiki/Taiwan" title="Taiwan">Taiwan</a></dt> <dd>Taiwan AILabs in conjunction with the <a href="/wiki/Taiwan_Centers_for_Disease_Control" title="Taiwan Centers for Disease Control">Taiwan Centers for Disease Control</a> on 12 March 2021 released the Taiwan Social Distancing app for Android and iOS.<a href="#cite_note-:3-202">[202]</a></dd></dl> <dl><dt><a href="/wiki/Turkey" title="Turkey">Turkey</a></dt> <dd>Security was ensured by checking the HES codes received by the users at the entrances to closed areas. The HES codes of people who were in contact or became ill were processed as "sick" and kept in quarantine for 14 days. With this separate application, citizens could control the health status of people's immediate environment (mother, father, sibling). If someone with covid positive is too close to you, you can see this in the application and take precautions. It also counts how many people you have come into contact with who are covid positive.</dd></dl> <dl><dt><a href="/wiki/United_Kingdom" title="United Kingdom">United Kingdom</a></dt></dl> <figure class="mw-default-size mw-halign-left" typeof="mw:File/Thumb"><video id="mwe_player_1" poster="//upload.wikimedia.org/wikipedia/commons/thumb/c/c9/A_day_in_the_life_of_the_COVID-19_app.webm/220px--A_day_in_the_life_of_the_COVID-19_app.webm.jpg" controls="" preload="none" data-mw-tmh="" class="mw-file-element" width="220" height="124" data-durationhint="119" data-mwtitle="A_day_in_the_life_of_the_COVID-19_app.webm" data-mwprovider="wikimediacommons" resource="/wiki/File:A_day_in_the_life_of_the_COVID-19_app.webm"><source src="//upload.wikimedia.org/wikipedia/commons/transcoded/c/c9/A_day_in_the_life_of_the_COVID-19_app.webm/A_day_in_the_life_of_the_COVID-19_app.webm.480p.vp9.webm" type="video/webm; codecs="vp9, opus"" data-transcodekey="480p.vp9.webm" data-width="854" data-height="480" /><source src="//upload.wikimedia.org/wikipedia/commons/transcoded/c/c9/A_day_in_the_life_of_the_COVID-19_app.webm/A_day_in_the_life_of_the_COVID-19_app.webm.720p.vp9.webm" type="video/webm; codecs="vp9, opus"" data-transcodekey="720p.vp9.webm" data-width="1280" data-height="720" /><source src="//upload.wikimedia.org/wikipedia/commons/c/c9/A_day_in_the_life_of_the_COVID-19_app.webm" type="video/webm; codecs="vp8, vorbis"" data-width="1280" data-height="720" /><source src="//upload.wikimedia.org/wikipedia/commons/transcoded/c/c9/A_day_in_the_life_of_the_COVID-19_app.webm/A_day_in_the_life_of_the_COVID-19_app.webm.144p.mjpeg.mov" type="video/quicktime" data-transcodekey="144p.mjpeg.mov" data-width="256" data-height="144" /><source src="//upload.wikimedia.org/wikipedia/commons/transcoded/c/c9/A_day_in_the_life_of_the_COVID-19_app.webm/A_day_in_the_life_of_the_COVID-19_app.webm.240p.vp9.webm" type="video/webm; codecs="vp9, opus"" data-transcodekey="240p.vp9.webm" data-width="426" data-height="240" /><source src="//upload.wikimedia.org/wikipedia/commons/transcoded/c/c9/A_day_in_the_life_of_the_COVID-19_app.webm/A_day_in_the_life_of_the_COVID-19_app.webm.360p.vp9.webm" type="video/webm; codecs="vp9, opus"" data-transcodekey="360p.vp9.webm" data-width="640" data-height="360" /><source src="//upload.wikimedia.org/wikipedia/commons/transcoded/c/c9/A_day_in_the_life_of_the_COVID-19_app.webm/A_day_in_the_life_of_the_COVID-19_app.webm.360p.webm" type="video/webm; codecs="vp8, vorbis"" data-transcodekey="360p.webm" data-width="640" data-height="360" /></video><figcaption>A brief video, showing the <a href="/wiki/Wales" title="Wales">Wales</a> and <a href="/wiki/England" title="England">England</a> app in action, produced by the <a href="/wiki/Welsh_Government" title="Welsh Government">Welsh Government</a>.</figcaption></figure> <dl><dd>The <a href="/wiki/NHS_COVID-19" title="NHS COVID-19">NHS COVID-19</a> contact tracing app for England and Wales was released on 24 September 2020. The NHS app uses Google/Apple exposure notification technology. (The NHS previously tried a centralised system rather than a decentralised approach). Scotland and Northern Ireland contact tracing apps were launched in the weeks prior to England & Wales.<a href="#cite_note-203">[203]</a><a href="#cite_note-204">[204]</a> To aid contract tracing, the NHS COVID-19 contact tracing app for England and Wales<a href="#cite_note-205">[205]</a> allows users to scan official NHS <a href="/wiki/QR_code" title="QR code">QR code</a> posters at businesses, venues and transport hubs.<a href="#cite_note-206">[206]</a> To ensure data integrity, the QR code is constructed from a <a href="/wiki/JSON_Web_Signature" title="JSON Web Signature">JSON Web Signature</a> (JWS).<a href="#cite_note-207">[207]</a> On 28 September 2021, <a href="/wiki/The_Citizen_Lab" class="mw-redirect" title="The Citizen Lab">the Citizen Lab</a> published an analysis of COVID-19 data collection practices in Canada, the United Kingdom, and the United States.<a href="#cite_note-citizenlab/pandemic-privacy-142">[142]</a></dd> <dd>As of 27 April 2023 the NHS COVID-19 App was discontinued.<a href="#cite_note-Withdrawn_NHS_COVID-19_app-208">[208]</a></dd></dl> <div style="clear:both;" class=""></div> <div class="mw-heading mw-heading2"><h2 id="Countries_considering_deployment">Countries considering deployment</h2>[<a href="/w/index.php?title=COVID-19_apps&action=edit&section=16" title="Edit section: Countries considering deployment">edit</a>]</div> <div class="mw-heading mw-heading3"><h3 id="Centralized_approaches">Centralized approaches</h3>[<a href="/w/index.php?title=COVID-19_apps&action=edit&section=17" title="Edit section: Centralized approaches">edit</a>]</div> In the United Kingdom, <a href="/wiki/Matthew_Gould" title="Matthew Gould">Matthew Gould</a>, chief executive of <a href="/wiki/NHSX" title="NHSX">NHSX</a>, the government body responsible for policy regarding technology in the <a href="/wiki/NHS" class="mw-redirect" title="NHS">NHS</a>, said in late March 2020 that the organisation was looking seriously at an app that would alert people if they had recently been in contact with someone testing positive for the virus after scientists advising the government suggested it "could play a critical role" in limiting lockdowns.<a href="#cite_note-209">[209]</a> On 22 April, the government announced that <a href="/wiki/Alpha_testing" class="mw-redirect" title="Alpha testing">alpha testing</a> of a prototype of the app was in progress at <a href="/wiki/RAF_Leeming" title="RAF Leeming">RAF Leeming</a>.<a href="#cite_note-210">[210]</a> <a href="/wiki/Beta_testing" class="mw-redirect" title="Beta testing">Beta testing</a> began on the <a href="/wiki/Isle_of_Wight" title="Isle of Wight">Isle of Wight</a> on 5 May for council staff and NHS workers before a wider rollout to all residents on 7 May.<a href="#cite_note-211">[211]</a> By 15 May, over 72,000 had downloaded the app, equivalent to more than half of the island's population.<a href="#cite_note-212">[212]</a> On 18 June, following reports that the app was only detecting 75% of contacts on Android devices and 4% of contacts on iPhones,<a href="#cite_note-213">[213]</a> the UK government announced that it would cease the development of its centralized system, and move to a decentralized system based on the <a href="/wiki/Apple/Google_Exposure_Notification_system" class="mw-redirect" title="Apple/Google Exposure Notification system">Apple/Google Exposure Notification system</a>.<a href="#cite_note-214">[214]</a> This was later scheduled for release in England and Wales on 24 September;<a href="#cite_note-launchdate-215">[215]</a> by this date, the devolved administrations in Scotland and Northern Ireland had already released their own apps.<a href="#cite_note-downloaded-216">[216]</a><a href="#cite_note-217">[217]</a> <div class="mw-heading mw-heading3"><h3 id="Decentralized_approaches">Decentralized approaches</h3>[<a href="/w/index.php?title=COVID-19_apps&action=edit&section=18" title="Edit section: Decentralized approaches">edit</a>]</div> Both Australia and New Zealand are considering apps based on Singapore's <a href="/wiki/TraceTogether" title="TraceTogether">TraceTogether</a> app and <a href="/wiki/BlueTrace" title="BlueTrace">BlueTrace</a> protocol as of April 2020.<a href="#cite_note-218">[218]</a> Many countries have announced the official development, trial or adoption of <a href="/wiki/Decentralized_computing" title="Decentralized computing">decentralized</a> proximity tracing systems, where the matching of proximity encounters happens <a href="/wiki/Edge_computing" title="Edge computing">locally</a> on individuals' devices, such as the <a href="/wiki/Decentralized_Privacy-Preserving_Proximity_Tracing" title="Decentralized Privacy-Preserving Proximity Tracing">Decentralized Privacy-Preserving Proximity Tracing (DP-3T)</a> protocol or the <a href="/wiki/Google_/_Apple_contact_tracing_project" class="mw-redirect" title="Google / Apple contact tracing project">Google-Apple Exposure Notification API</a>. These include <a href="/wiki/Austria" title="Austria">Austria</a>,<a href="#cite_note-weiterentwicklung1-219">[219]</a> <a href="/wiki/Switzerland" title="Switzerland">Switzerland</a>,<a href="#cite_note-220">[220]</a> <a href="/wiki/Estonia" title="Estonia">Estonia</a>,<a href="#cite_note-221">[221]</a> <a href="/wiki/Latvia" title="Latvia">Latvia</a>,<a href="#cite_note-Criddle-222">[222]</a> <a href="/wiki/Canada" title="Canada">Canada</a>,<a href="#cite_note-223">[223]</a> <a href="/wiki/Italy" title="Italy">Italy</a>,<a href="#cite_note-224">[224]</a><a href="#cite_note-225">[225]</a> <a href="/wiki/Germany" title="Germany">Germany</a>,<a href="#cite_note-226">[226]</a> <a href="/wiki/Finland" title="Finland">Finland</a>,<a href="#cite_note-Criddle-222">[222]</a> <a href="/wiki/Netherlands" title="Netherlands">the Netherlands</a>,<a href="#cite_note-227">[227]</a> <a href="/wiki/Ireland" title="Ireland">Ireland</a><a href="#cite_note-228">[228]</a> and <a href="/wiki/Denmark" title="Denmark">Denmark</a>.<a href="#cite_note-229">[229]</a> In the United States, as of 10 June 2020, three states, Alabama, South Carolina, and North Dakota, have committed to using the Google-Apple Exposure Notification API. In May 2020, the U.S. state of Arizona began testing the <a href="/wiki/Covid_Watch" title="Covid Watch">Covid Watch</a> app developed with the Apple/Google protocol.<a href="#cite_note-reopening-230">[230]</a> In August 2020, the app launched publicly for a phased roll-out in the state of Arizona.<a href="#cite_note-231">[231]</a><a href="#cite_note-232">[232]</a><a href="#cite_note-233">[233]</a> At least nineteen states have not yet decided, and at least seventeen other states stated there were no plans to use smartphone-based contact tracing.<a href="#cite_note-234">[234]</a> <div class="mw-heading mw-heading3"><h3 id="Geofencing">Geofencing</h3>[<a href="/w/index.php?title=COVID-19_apps&action=edit&section=19" title="Edit section: Geofencing">edit</a>]</div> <a href="/wiki/Russia" title="Russia">Russia</a> introduced a geofencing app, Social Monitoring, for patients diagnosed with COVID-19 living in Moscow, designed to ensure they do not leave home.<a href="#cite_note-235">[235]</a> <div class="mw-heading mw-heading2"><h2 id="List_of_apps_by_country">List of apps by country</h2>[<a href="/w/index.php?title=COVID-19_apps&action=edit&section=20" title="Edit section: List of apps by country">edit</a>]</div> <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1236090951"><div role="note" class="hatnote navigation-not-searchable">Main article: <a href="/wiki/List_of_COVID-19_apps" title="List of COVID-19 apps">List of COVID-19 apps</a></div> Note: This table should list only apps that are either supported by citations from third-party reliable sources or are from or supported by independently notable organizations such as national governments, industrial collaborations, major universities, NGOs, or one of the framework collaborations listed above. <a href="/wiki/MIT_Technology_Review" title="MIT Technology Review">MIT Technology Review</a> also maintained a Google spreadsheet listing of contact tracing and exposure notification apps that are being used around the world.<a href="#cite_note-236">[236]</a><a href="#cite_note-237">[237]</a> <table class="wikitable sortable"> <tbody><tr> <th>Country</th> <th>Name</th> <th>Functionality</th> <th>Platform</th> <th>Author/supporter</th> <th>Status</th> <th>Licence </th> <th>Protocol</th> <th>Homepage</th> <th>Downloads</th> <th>Ref </th></tr> <tr> <td><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/5/5c/Flag_of_the_Taliban.svg/23px-Flag_of_the_Taliban.svg.png" decoding="async" width="23" height="12" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/5/5c/Flag_of_the_Taliban.svg/35px-Flag_of_the_Taliban.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/5/5c/Flag_of_the_Taliban.svg/46px-Flag_of_the_Taliban.svg.png 2x" data-file-width="1000" data-file-height="500" /> <a href="/wiki/Afghanistan" title="Afghanistan">Afghanistan</a> </td> <td>ASAN </td> <td>information, tracking </td> <td>Web </td> <td>Ministry of Public Health, Ministry of Telecommunications and Information Technology </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td></tr> <tr> <td><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/9/9d/Flag_of_Angola.svg/23px-Flag_of_Angola.svg.png" decoding="async" width="23" height="15" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/9/9d/Flag_of_Angola.svg/35px-Flag_of_Angola.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/9/9d/Flag_of_Angola.svg/45px-Flag_of_Angola.svg.png 2x" data-file-width="900" data-file-height="600" /> <a href="/wiki/Angola" title="Angola">Angola</a> </td> <td>COVID-19 AO </td> <td>self diagnostic, information and quarantine enforcement </td> <td>Web </td> <td>Ravelino de Castro </td> <td> </td> <td>Proprietary </td> <td> </td> <td><a rel="nofollow" class="external free" href="https://covid19ao.com/">https://covid19ao.com/</a> </td> <td> </td> <td><a href="#cite_note-238">[238]</a><a href="#cite_note-239">[239]</a><a href="#cite_note-240">[240]</a><a href="#cite_note-241">[241]</a> </td></tr> <tr> <td><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/1/1a/Flag_of_Argentina.svg/23px-Flag_of_Argentina.svg.png" decoding="async" width="23" height="14" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/1/1a/Flag_of_Argentina.svg/35px-Flag_of_Argentina.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/1/1a/Flag_of_Argentina.svg/46px-Flag_of_Argentina.svg.png 2x" data-file-width="800" data-file-height="500" /> <a href="/wiki/Argentina" title="Argentina">Argentina</a> </td> <td>CUIDAR </td> <td>tracing </td> <td>iOS, Android </td> <td>Ministry of Health of the Argentine Republic </td> <td>in use </td> <td> </td> <td>QR code </td> <td><a rel="nofollow" class="external free" href="https://www.argentina.gob.ar/aplicaciones/coronavirus">https://www.argentina.gob.ar/aplicaciones/coronavirus</a> <a rel="nofollow" class="external text" href="https://web.archive.org/web/20210926041504/https://www.argentina.gob.ar/aplicaciones/coronavirus">Archived</a> 26 September 2021 at the <a href="/wiki/Wayback_Machine" title="Wayback Machine">Wayback Machine</a> </td> <td> </td> <td> </td></tr> <tr> <td rowspan="2"><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/2/2f/Flag_of_Armenia.svg/23px-Flag_of_Armenia.svg.png" decoding="async" width="23" height="12" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/2/2f/Flag_of_Armenia.svg/35px-Flag_of_Armenia.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/2/2f/Flag_of_Armenia.svg/46px-Flag_of_Armenia.svg.png 2x" data-file-width="1200" data-file-height="600" /> <a href="/wiki/Armenia" title="Armenia">Armenia</a> </td> <td>ArMed eHealth </td> <td>contact tracing </td> <td>iOS, Android </td> <td>SYLEX SA National Centralized eHealth System of Armenia </td> <td>in use </td> <td> </td> <td> </td> <td><a rel="nofollow" class="external free" href="https://www.gov.am/en/covid-travel-restrictions/">https://www.gov.am/en/covid-travel-restrictions/</a> </td> <td> </td> <td> </td></tr> <tr> <td>COVID-19 Armenia </td> <td>information </td> <td>iOS, Android </td> <td>Office of the Prime Minister of Armenia </td> <td>in use </td> <td> </td> <td> </td> <td><a rel="nofollow" class="external free" href="https://apps.apple.com/am/app/covid-19-armenia/id1505830061">https://apps.apple.com/am/app/covid-19-armenia/id1505830061</a> </td> <td> </td> <td> </td></tr> <tr> <td rowspan="2"><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/8/88/Flag_of_Australia_%28converted%29.svg/23px-Flag_of_Australia_%28converted%29.svg.png" decoding="async" width="23" height="12" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/8/88/Flag_of_Australia_%28converted%29.svg/35px-Flag_of_Australia_%28converted%29.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/8/88/Flag_of_Australia_%28converted%29.svg/46px-Flag_of_Australia_%28converted%29.svg.png 2x" data-file-width="1280" data-file-height="640" /> <a href="/wiki/Australia" title="Australia">Australia</a> </td> <td><a href="/wiki/Coronavirus_Australia" title="Coronavirus Australia">Coronavirus Australia</a> </td> <td>information, isolation registration </td> <td>iOS, Android (discontinued) </td> <td>Delv Pty Ltd / <a href="/wiki/Australian_Department_of_Health" class="mw-redirect" title="Australian Department of Health">Australian Department of Health</a> </td> <td>Discontinued as of 26 August 2022<a href="#cite_note-242">[242]</a> </td> <td>Proprietary, source code released </td> <td> </td> <td><a rel="nofollow" class="external text" href="https://www.health.gov.au/resources/apps-and-tools/coronavirus-australia-app">health.gov.au</a> </td> <td>27/04, 1.89 million; 26/04: 1 million </td> <td><a href="#cite_note-243">[243]</a><a href="#cite_note-244">[244]</a> </td></tr> <tr> <td><a href="/wiki/COVIDSafe" title="COVIDSafe">COVIDSafe</a> </td> <td>contact tracing </td> <td>iOS, Android (discontinued) </td> <td><a href="/wiki/Australian_Department_of_Health" class="mw-redirect" title="Australian Department of Health">Australian Department of Health</a> </td> <td>Discontinued as of 16 August 2022<a href="#cite_note-COVIDSafe1-131">[131]</a><a href="#cite_note-COVIDSafe2-132">[132]</a><a href="#cite_note-245">[245]</a> </td> <td>Proprietary, source code released </td> <td><a href="/wiki/BlueTrace" title="BlueTrace">BlueTrace</a> </td> <td><a rel="nofollow" class="external text" href="https://www.covidsafe.gov.au/">covidsafe.gov.au</a> </td> <td>07/05, 4 million </td> <td><a href="#cite_note-246">[246]</a><a href="#cite_note-247">[247]</a><a href="#cite_note-248">[248]</a><a href="#cite_note-249">[249]</a> </td></tr> <tr> <td><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/4/41/Flag_of_Austria.svg/23px-Flag_of_Austria.svg.png" decoding="async" width="23" height="15" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/4/41/Flag_of_Austria.svg/35px-Flag_of_Austria.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/4/41/Flag_of_Austria.svg/45px-Flag_of_Austria.svg.png 2x" data-file-width="900" data-file-height="600" /> <a href="/wiki/Austria" title="Austria">Austria</a> </td> <td><a href="/w/index.php?title=Stopp_Corona&action=edit&redlink=1" class="new" title="Stopp Corona (page does not exist)">Stopp Corona</a> [<a href="https://de.wikipedia.org/wiki/Stopp_Corona" class="extiw" title="de:Stopp Corona">de</a>] </td> <td>contact tracing, medical reporting </td> <td>iOS, Android </td> <td>Federal Ministry of Health, Austrian Federal Government </td> <td>in use </td> <td><a href="/wiki/Apache_License_2.0" class="mw-redirect" title="Apache License 2.0">Apache License 2.0</a> </td> <td><a href="/wiki/Exposure_Notification" title="Exposure Notification">Exposure Notifications System</a> </td> <td><a rel="nofollow" class="external free" href="https://www.austria.info/en/service-and-facts/coronavirus-information/app">https://www.austria.info/en/service-and-facts/coronavirus-information/app</a> </td> <td> </td> <td><a href="#cite_note-weiterentwicklung1-219">[219]</a><a href="#cite_note-250">[250]</a> </td></tr> <tr> <td><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/d/dd/Flag_of_Azerbaijan.svg/23px-Flag_of_Azerbaijan.svg.png" decoding="async" width="23" height="12" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/d/dd/Flag_of_Azerbaijan.svg/35px-Flag_of_Azerbaijan.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/d/dd/Flag_of_Azerbaijan.svg/46px-Flag_of_Azerbaijan.svg.png 2x" data-file-width="1200" data-file-height="600" /> <a href="/wiki/Azerbaijan" title="Azerbaijan">Azerbaijan</a> </td> <td>e-Tabib </td> <td>information </td> <td>iOS, Android </td> <td>Ministry of Communications and High Technologies, Administration of the Regional Medical Divisions </td> <td>in use </td> <td> </td> <td>Bluetooth </td> <td><a rel="nofollow" class="external free" href="https://etabib.az/">https://etabib.az/</a> <a rel="nofollow" class="external text" href="https://web.archive.org/web/20220112195909/https://etabib.az/">Archived</a> 12 January 2022 at the <a href="/wiki/Wayback_Machine" title="Wayback Machine">Wayback Machine</a> </td> <td> </td> <td> </td></tr> <tr> <td><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/2/2c/Flag_of_Bahrain.svg/23px-Flag_of_Bahrain.svg.png" decoding="async" width="23" height="14" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/2/2c/Flag_of_Bahrain.svg/35px-Flag_of_Bahrain.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/2/2c/Flag_of_Bahrain.svg/46px-Flag_of_Bahrain.svg.png 2x" data-file-width="1000" data-file-height="600" /> <a href="/wiki/Bahrain" title="Bahrain">Bahrain</a> </td> <td>BeAware Bahrain </td> <td>contact tracing </td> <td>iOS, Android </td> <td>Information and eGovernment Authority </td> <td>in use </td> <td> </td> <td> </td> <td><a rel="nofollow" class="external free" href="https://healthalert.gov.bh/en/category/beaware-bahrain-app">https://healthalert.gov.bh/en/category/beaware-bahrain-app</a> </td> <td> </td> <td> </td></tr> <tr> <td rowspan="2"><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/f/f9/Flag_of_Bangladesh.svg/23px-Flag_of_Bangladesh.svg.png" decoding="async" width="23" height="14" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/f/f9/Flag_of_Bangladesh.svg/35px-Flag_of_Bangladesh.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/f/f9/Flag_of_Bangladesh.svg/46px-Flag_of_Bangladesh.svg.png 2x" data-file-width="1000" data-file-height="600" /> <a href="/wiki/Bangladesh" title="Bangladesh">Bangladesh</a> </td> <td>Corona Tracer BD </td> <td>contact tracing </td> <td>Android </td> <td>Directorate General of Health Services & ICT Division </td> <td>in use </td> <td> </td> <td>Bluetooth </td> <td><a rel="nofollow" class="external free" href="https://macademy.gov.bd/2020/11/25/govt-urges-to-use-corona-tracer-bd-app-to-curb-virus-spread/">https://macademy.gov.bd/2020/11/25/govt-urges-to-use-corona-tracer-bd-app-to-curb-virus-spread/</a> </td> <td> </td> <td> </td></tr> <tr> <td>Surokkha </td> <td>Vaccination, Contact Tracing </td> <td>Android </td> <td>DGHS </td> <td>in use </td> <td> </td> <td> </td> <td><a rel="nofollow" class="external free" href="https://play.google.com/store/apps/details?id=com.codersbucket.surokkha_app&hl=en&gl=US">https://play.google.com/store/apps/details?id=com.codersbucket.surokkha_app&hl=en&gl=US</a> </td> <td> </td> <td> </td></tr> <tr> <td><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/9/91/Flag_of_Bhutan.svg/23px-Flag_of_Bhutan.svg.png" decoding="async" width="23" height="15" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/9/91/Flag_of_Bhutan.svg/35px-Flag_of_Bhutan.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/9/91/Flag_of_Bhutan.svg/45px-Flag_of_Bhutan.svg.png 2x" data-file-width="900" data-file-height="600" /> <a href="/wiki/Bhutan" title="Bhutan">Bhutan</a> </td> <td>Druk Trace </td> <td>contact tracing </td> <td>iOS, Android </td> <td>Ministry Of Health </td> <td>in use </td> <td> </td> <td>QR code </td> <td><a rel="nofollow" class="external free" href="https://www.moh.gov.bt/contact-tracing-app/">https://www.moh.gov.bt/contact-tracing-app/</a> <a rel="nofollow" class="external text" href="https://apps.apple.com/us/app/druk-trace/id1508351048">Apple</a> <a rel="nofollow" class="external text" href="https://play.google.com/store/apps/details?id=bt.gov.moh.druktrace&hl=en&gl=US">Android</a> </td> <td> </td> <td> </td></tr> <tr> <td><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/9/92/Flag_of_Belgium_%28civil%29.svg/23px-Flag_of_Belgium_%28civil%29.svg.png" decoding="async" width="23" height="15" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/9/92/Flag_of_Belgium_%28civil%29.svg/35px-Flag_of_Belgium_%28civil%29.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/9/92/Flag_of_Belgium_%28civil%29.svg/45px-Flag_of_Belgium_%28civil%29.svg.png 2x" data-file-width="900" data-file-height="600" /> <a href="/wiki/Belgium" title="Belgium">Belgium</a> </td> <td><a href="/w/index.php?title=Coronalert&action=edit&redlink=1" class="new" title="Coronalert (page does not exist)">Coronalert</a> </td> <td>contact tracing, medical reporting </td> <td>iOS, Android </td> <td>Belgian government, <a href="/wiki/Sciensano" title="Sciensano">Sciensano</a> </td> <td>in use </td> <td><a href="/wiki/GPL3" class="mw-redirect" title="GPL3">GPL3</a> </td> <td><a href="/wiki/Decentralized_Privacy-Preserving_Proximity_Tracing" title="Decentralized Privacy-Preserving Proximity Tracing">DP-3T</a> / <a href="/wiki/Exposure_Notification" title="Exposure Notification">ENS</a> </td> <td><a rel="nofollow" class="external text" href="https://coronalert.be">coronalert.be</a> </td> <td>30/10: 1.7m </td> <td><a href="#cite_note-251">[251]</a><a href="#cite_note-252">[252]</a> <a href="#cite_note-253">[253]</a> </td></tr> <tr> <td><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/4/48/Flag_of_Bolivia.svg/22px-Flag_of_Bolivia.svg.png" decoding="async" width="22" height="15" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/4/48/Flag_of_Bolivia.svg/34px-Flag_of_Bolivia.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/4/48/Flag_of_Bolivia.svg/44px-Flag_of_Bolivia.svg.png 2x" data-file-width="1100" data-file-height="750" /> <a href="/wiki/Bolivia" title="Bolivia">Bolivia</a> </td> <td>Unidos Contra el Covid </td> <td>contact tracing </td> <td>iOS, Android </td> <td>Ministry of Education </td> <td>in use </td> <td> </td> <td> </td> <td><a rel="nofollow" class="external free" href="https://www.minedu.gob.bo/index.php?option=com_content&view=article&id=4534:descarga-la-app-coronavirus-bolivia-covid19&catid=182&Itemid=854">https://www.minedu.gob.bo/index.php?option=com_content&view=article&id=4534:descarga-la-app-coronavirus-bolivia-covid19&catid=182&Itemid=854</a> </td> <td> </td> <td> </td></tr> <tr> <td rowspan="3"><img alt="" src="//upload.wikimedia.org/wikipedia/en/thumb/0/05/Flag_of_Brazil.svg/22px-Flag_of_Brazil.svg.png" decoding="async" width="22" height="15" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/en/thumb/0/05/Flag_of_Brazil.svg/33px-Flag_of_Brazil.svg.png 1.5x, //upload.wikimedia.org/wikipedia/en/thumb/0/05/Flag_of_Brazil.svg/43px-Flag_of_Brazil.svg.png 2x" data-file-width="1000" data-file-height="700" /> <a href="/wiki/Brazil" title="Brazil">Brazil</a> </td> <td>Coronavírus - SUS </td> <td>contact tracing </td> <td>iOS, Android </td> <td>Ministry of Health </td> <td>in use </td> <td> </td> <td> </td> <td><a rel="nofollow" class="external free" href="https://www.gov.br/saude/pt-br/vacinacao/">https://www.gov.br/saude/pt-br/vacinacao/</a> </td> <td> </td> <td> </td></tr> <tr> <td>VirusMapBR (formerly The Spread Project) </td> <td>contact tracing, medical reporting </td> <td>iOS, Android </td> <td>Manoel Lemos </td> <td>APK file released, code released </td> <td><a href="/wiki/BSD-3" class="mw-redirect" title="BSD-3">BSD-3</a> </td> <td> </td> <td><a rel="nofollow" class="external free" href="https://github.com/mlemos/virusmapbr">https://github.com/mlemos/virusmapbr</a> </td> <td> </td> <td> </td></tr> <tr> <td>Tô de Olho </td> <td>Contact tracing, Individual and regional risk assessment, Selective infectious testing, Isolation levels monitoring </td> <td>iOS, Android </td> <td>MPRN/IMD </td> <td>in use </td> <td>Proprietary </td> <td> </td> <td><a rel="nofollow" class="external free" href="https://todeolho.mprn.mp.br/">https://todeolho.mprn.mp.br/</a> </td> <td> </td> <td> </td></tr> <tr> <td><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/9/9c/Flag_of_Brunei.svg/23px-Flag_of_Brunei.svg.png" decoding="async" width="23" height="12" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/9/9c/Flag_of_Brunei.svg/35px-Flag_of_Brunei.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/9/9c/Flag_of_Brunei.svg/46px-Flag_of_Brunei.svg.png 2x" data-file-width="1440" data-file-height="720" /> <a href="/wiki/Brunei" title="Brunei">Brunei</a> </td> <td>BruHealth </td> <td>contact tracing </td> <td>iOS, Android </td> <td>MOH & HMS Brunei </td> <td>in use </td> <td> </td> <td>Bluetooth & GPS </td> <td><a rel="nofollow" class="external free" href="http://www.moh.gov.bn/SitePages/bruhealth.aspx">http://www.moh.gov.bn/SitePages/bruhealth.aspx</a> </td> <td> </td> <td> </td></tr> <tr> <td><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/9/9a/Flag_of_Bulgaria.svg/23px-Flag_of_Bulgaria.svg.png" decoding="async" width="23" height="14" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/9/9a/Flag_of_Bulgaria.svg/35px-Flag_of_Bulgaria.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/9/9a/Flag_of_Bulgaria.svg/46px-Flag_of_Bulgaria.svg.png 2x" data-file-width="1000" data-file-height="600" /> <a href="/wiki/Bulgaria" title="Bulgaria">Bulgaria</a> </td> <td>ViruSafe </td> <td>contact tracing </td> <td>iOS, Android </td> <td>Ministry of Health </td> <td>in use </td> <td> </td> <td> </td> <td><a rel="nofollow" class="external free" href="https://virusafe.info/">https://virusafe.info/</a> AppStore <a rel="nofollow" class="external text" href="https://play.google.com/store/apps/details?id=bg.government.virusafe">PlayStore</a> </td> <td> </td> <td> </td></tr> <tr> <td><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/8/83/Flag_of_Cambodia.svg/23px-Flag_of_Cambodia.svg.png" decoding="async" width="23" height="15" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/8/83/Flag_of_Cambodia.svg/35px-Flag_of_Cambodia.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/8/83/Flag_of_Cambodia.svg/46px-Flag_of_Cambodia.svg.png 2x" data-file-width="1000" data-file-height="640" /> <a href="/wiki/Cambodia" title="Cambodia">Cambodia</a> </td> <td>Khmer Vacc </td> <td>Vaccination, Medical Response </td> <td>iOS, Android </td> <td>Ministry Of Health </td> <td>in use </td> <td> </td> <td> </td> <td><a rel="nofollow" class="external free" href="https://www.khmertimeskh.com/50820744/health-ministry-launched-mobile-app-for-c-19-vaccination-management/">https://www.khmertimeskh.com/50820744/health-ministry-launched-mobile-app-for-c-19-vaccination-management/</a> <a rel="nofollow" class="external free" href="https://cambodia-vaccine.gov.kh/login">https://cambodia-vaccine.gov.kh/login</a> </td> <td> </td> <td> </td></tr> <tr> <td rowspan="3"><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/d/d9/Flag_of_Canada_%28Pantone%29.svg/23px-Flag_of_Canada_%28Pantone%29.svg.png" decoding="async" width="23" height="12" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/d/d9/Flag_of_Canada_%28Pantone%29.svg/35px-Flag_of_Canada_%28Pantone%29.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/d/d9/Flag_of_Canada_%28Pantone%29.svg/46px-Flag_of_Canada_%28Pantone%29.svg.png 2x" data-file-width="1200" data-file-height="600" /> <a href="/wiki/Canada" title="Canada">Canada</a> </td> <td><a href="/wiki/COVID_Alert" title="COVID Alert">COVID Alert</a> </td> <td>contact tracing </td> <td>iOS, Android </td> <td><a href="/wiki/Shopify" title="Shopify">Shopify</a>, <a href="/wiki/BlackBerry_Limited" title="BlackBerry Limited">Blackberry</a>, <a href="/wiki/Government_of_Canada" title="Government of Canada">Canadian Government</a> </td> <td>in use </td> <td><a href="/wiki/Apache_License_2.0" class="mw-redirect" title="Apache License 2.0">Apache License 2.0</a> </td> <td><a href="/wiki/Exposure_Notification" title="Exposure Notification">Exposure Notifications System</a> </td> <td><a rel="nofollow" class="external free" href="http://www.canada.ca/en/public-health/services/diseases/coronavirus-disease-covid-19/covid-alert.html">http://www.canada.ca/en/public-health/services/diseases/coronavirus-disease-covid-19/covid-alert.html</a> </td> <td> </td> <td><a href="#cite_note-254">[254]</a><a href="#cite_note-255">[255]</a><a href="#cite_note-256">[256]</a><a href="#cite_note-257">[257]</a> </td></tr> <tr> <td>ABTraceTogether </td> <td>contact tracing </td> <td>iOS, Android </td> <td>Alberta Government </td> <td>in use </td> <td> </td> <td> </td> <td><a rel="nofollow" class="external free" href="https://www.alberta.ca/ab-trace-together.aspx">https://www.alberta.ca/ab-trace-together.aspx</a> </td> <td> </td> <td> </td></tr> <tr> <td>TeamSense </td> <td>Covid screening app for employees pre-shift symptom screening, reporting and compliance dashboard </td> <td>Web </td> <td>TeamSense </td> <td>In Use </td> <td>Proprietary </td> <td> </td> <td><a rel="nofollow" class="external free" href="https://www.teamsense.com">https://www.teamsense.com</a> </td> <td> </td> <td> </td></tr> <tr> <td><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/7/78/Flag_of_Chile.svg/23px-Flag_of_Chile.svg.png" decoding="async" width="23" height="15" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/7/78/Flag_of_Chile.svg/35px-Flag_of_Chile.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/7/78/Flag_of_Chile.svg/45px-Flag_of_Chile.svg.png 2x" data-file-width="900" data-file-height="600" /> <a href="/wiki/Chile" title="Chile">Chile</a> </td> <td>CoronApp - Chile </td> <td>information </td> <td>iOS, Android </td> <td>Ministry of Housing and Urbanism of Chile </td> <td>in use </td> <td> </td> <td> </td> <td><a rel="nofollow" class="external free" href="https://www.minvu.gob.cl/coronapp/">https://www.minvu.gob.cl/coronapp/</a> </td> <td> </td> <td> </td></tr> <tr> <td><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/f/fa/Flag_of_the_People%27s_Republic_of_China.svg/23px-Flag_of_the_People%27s_Republic_of_China.svg.png" decoding="async" width="23" height="15" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/f/fa/Flag_of_the_People%27s_Republic_of_China.svg/35px-Flag_of_the_People%27s_Republic_of_China.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/f/fa/Flag_of_the_People%27s_Republic_of_China.svg/45px-Flag_of_the_People%27s_Republic_of_China.svg.png 2x" data-file-width="900" data-file-height="600" /> <a href="/wiki/China" title="China">China</a> </td> <td>"<a href="/wiki/Health_Code" class="mw-redirect" title="Health Code">Health Code</a>" </td> <td>contact tracing </td> <td>iOS, Android </td> <td>integrated into <a href="/wiki/Alipay" title="Alipay">Alipay</a> and <a href="/wiki/WeChat" title="WeChat">WeChat</a> apps </td> <td> </td> <td>Proprietary </td> <td> </td> <td> </td> <td> </td> <td><a href="#cite_note-258">[258]</a><a href="#cite_note-Mozur_Zhong_&_Krolik_2020-144">[144]</a><a href="#cite_note-259">[259]</a> </td></tr> <tr> <td><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/2/21/Flag_of_Colombia.svg/23px-Flag_of_Colombia.svg.png" decoding="async" width="23" height="15" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/2/21/Flag_of_Colombia.svg/35px-Flag_of_Colombia.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/2/21/Flag_of_Colombia.svg/45px-Flag_of_Colombia.svg.png 2x" data-file-width="900" data-file-height="600" /> <a href="/wiki/Colombia" title="Colombia">Colombia</a> </td> <td>CoronApp - Colombia </td> <td>information </td> <td>iOS, Android </td> <td>National Institute of Health (INS) </td> <td>in use </td> <td> </td> <td> </td> <td><a rel="nofollow" class="external free" href="https://coronaviruscolombia.gov.co/Covid19/aislamiento-saludable/coronapp.html">https://coronaviruscolombia.gov.co/Covid19/aislamiento-saludable/coronapp.html</a> <a rel="nofollow" class="external text" href="https://web.archive.org/web/20211022233657/https://coronaviruscolombia.gov.co/Covid19/aislamiento-saludable/coronapp.html">Archived</a> 22 October 2021 at the <a href="/wiki/Wayback_Machine" title="Wayback Machine">Wayback Machine</a> </td> <td> </td> <td> </td></tr> <tr> <td><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/c/cb/Flag_of_the_Czech_Republic.svg/23px-Flag_of_the_Czech_Republic.svg.png" decoding="async" width="23" height="15" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/c/cb/Flag_of_the_Czech_Republic.svg/35px-Flag_of_the_Czech_Republic.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/c/cb/Flag_of_the_Czech_Republic.svg/45px-Flag_of_the_Czech_Republic.svg.png 2x" data-file-width="900" data-file-height="600" /> <a href="/wiki/Czech_Republic" title="Czech Republic">Czech Republic</a> </td> <td><a href="/w/index.php?title=ERou%C5%A1ka&action=edit&redlink=1" class="new" title="ERouška (page does not exist)">eRouška</a> </td> <td>contact tracing </td> <td>iOS, Android </td> <td><a href="/wiki/Ministry_of_Health_(Czech_Republic)" title="Ministry of Health (Czech Republic)">Czech Ministry of Health and Hygiene</a> </td> <td>in use </td> <td><a href="/wiki/MIT_License" title="MIT License">MIT License</a> </td> <td><a href="/wiki/Exposure_Notification" title="Exposure Notification">Exposure Notifications System</a> </td> <td><a rel="nofollow" class="external text" href="https://erouska.cz/">erouska.cz</a> </td> <td> </td> <td><a href="#cite_note-260">[260]</a><a href="#cite_note-czechcrunch1-149">[149]</a><a href="#cite_note-eRouska_iOS_licence-261">[261]</a><a href="#cite_note-eRouska_android_licence-262">[262]</a> </td></tr> <tr> <td><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/d/d4/Flag_of_Cyprus.svg/23px-Flag_of_Cyprus.svg.png" decoding="async" width="23" height="15" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/d/d4/Flag_of_Cyprus.svg/35px-Flag_of_Cyprus.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/d/d4/Flag_of_Cyprus.svg/45px-Flag_of_Cyprus.svg.png 2x" data-file-width="1200" data-file-height="800" /> <a href="/wiki/Cyprus" title="Cyprus">Cyprus</a> </td> <td>CovTracer </td> <td>contact tracing and warning </td> <td>iOS, Android </td> <td>Ministry of Health, Ministry of Research, Innovation and Digital </td> <td>in use </td> <td> </td> <td>Bluetooth </td> <td><a rel="nofollow" class="external free" href="https://covtracer.dmrid.gov.cy/dmrid/covtracer/covtracer.nsf/covtracer04_en/covtracer04_en?OpenDocument">https://covtracer.dmrid.gov.cy/dmrid/covtracer/covtracer.nsf/covtracer04_en/covtracer04_en?OpenDocument</a> </td> <td> </td> <td> </td></tr> <tr> <td><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/9/9c/Flag_of_Denmark.svg/20px-Flag_of_Denmark.svg.png" decoding="async" width="20" height="15" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/9/9c/Flag_of_Denmark.svg/31px-Flag_of_Denmark.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/9/9c/Flag_of_Denmark.svg/40px-Flag_of_Denmark.svg.png 2x" data-file-width="512" data-file-height="387" /> <a href="/wiki/Denmark" title="Denmark">Denmark</a> </td> <td>smitte|stop </td> <td>contact tracing </td> <td>iOS, Android </td> <td><a href="/wiki/Ministry_of_Health_(Denmark)" title="Ministry of Health (Denmark)">Ministry of Health (Denmark)</a> </td> <td>in use </td> <td>Proprietary </td> <td><a href="/wiki/Exposure_Notification" title="Exposure Notification">Exposure Notifications System</a> </td> <td><a rel="nofollow" class="external text" href="https://smittestop.dk/">smittestop.dk</a> </td> <td> </td> <td> </td></tr> <tr> <td rowspan="2"><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/e/e8/Flag_of_Ecuador.svg/23px-Flag_of_Ecuador.svg.png" decoding="async" width="23" height="15" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/e/e8/Flag_of_Ecuador.svg/35px-Flag_of_Ecuador.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/e/e8/Flag_of_Ecuador.svg/45px-Flag_of_Ecuador.svg.png 2x" data-file-width="1440" data-file-height="960" /> <a href="/wiki/Ecuador" title="Ecuador">Ecuador</a> </td> <td>ASI </td> <td>contact tracing </td> <td>iOS, Android </td> <td>Ministry of Telecommunications and Information Society (Ecuador) </td> <td>in use </td> <td><a href="/wiki/Mozilla_Public_License" title="Mozilla Public License">MPL 2.0</a> </td> <td><a href="/wiki/Exposure_Notification" title="Exposure Notification">Exposure Notifications System</a> </td> <td><a rel="nofollow" class="external text" href="https://asiecuador.com/">asiecuador.com</a> </td> <td> </td> <td><a href="#cite_note-263">[263]</a><a href="#cite_note-264">[264]</a> </td></tr> <tr> <td>CovidEC </td> <td>information </td> <td>Android </td> <td>Ministry of Telecommunications and the Information Society </td> <td>in use </td> <td> </td> <td> </td> <td><a rel="nofollow" class="external free" href="https://www.gobiernoelectronico.gob.ec/como-instalar-app-covidec/">https://www.gobiernoelectronico.gob.ec/como-instalar-app-covidec/</a> </td> <td> </td> <td> </td></tr> <tr> <td rowspan="2"><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/f/fe/Flag_of_Egypt.svg/23px-Flag_of_Egypt.svg.png" decoding="async" width="23" height="15" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/f/fe/Flag_of_Egypt.svg/35px-Flag_of_Egypt.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/f/fe/Flag_of_Egypt.svg/45px-Flag_of_Egypt.svg.png 2x" data-file-width="900" data-file-height="600" /> <a href="/wiki/Egypt" title="Egypt">Egypt</a> </td> <td>Egypt Health Passport app </td> <td>information </td> <td>iOS, Android </td> <td>Minister of Health and Population </td> <td>announced on 31 July </td> <td> </td> <td>QR code </td> <td><a rel="nofollow" class="external free" href="https://egyptindependent.com/health-ministry-to-launch-health-passport-for-travel/">https://egyptindependent.com/health-ministry-to-launch-health-passport-for-travel/</a> </td> <td> </td> <td> </td></tr> <tr> <td>Sehet Misr </td> <td>contact tracing </td> <td>iOS, Android </td> <td>Minister of Health and Population </td> <td>in use </td> <td> </td> <td>GPS </td> <td><a rel="nofollow" class="external free" href="https://english.ahram.org.eg/NewsContent/1/64/367263/Egypt/Politics-/Egypts-health-ministry-launches-coronavirus-mobile.aspx">https://english.ahram.org.eg/NewsContent/1/64/367263/Egypt/Politics-/Egypts-health-ministry-launches-coronavirus-mobile.aspx</a> </td> <td> </td> <td> </td></tr> <tr> <td><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/b/ba/Flag_of_Fiji.svg/23px-Flag_of_Fiji.svg.png" decoding="async" width="23" height="12" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/b/ba/Flag_of_Fiji.svg/35px-Flag_of_Fiji.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/b/ba/Flag_of_Fiji.svg/46px-Flag_of_Fiji.svg.png 2x" data-file-width="1200" data-file-height="600" /> <a href="/wiki/Fiji" title="Fiji">Fiji</a> </td> <td><a href="/wiki/CareFIJI" title="CareFIJI">careFIJI</a> </td> <td>contact tracing </td> <td>iOS, Android </td> <td>Government of Fiji </td> <td>in use </td> <td>Open Source </td> <td><a href="/wiki/BlueTrace" title="BlueTrace">BlueTrace</a> </td> <td><a rel="nofollow" class="external text" href="https://carefiji.digitalfiji.gov.fj/">carefiji.digitalfiji.gov.fj</a> </td> <td> </td> <td><a href="#cite_note-265">[265]</a><a href="#cite_note-266">[266]</a> </td></tr> <tr> <td><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/b/bc/Flag_of_Finland.svg/23px-Flag_of_Finland.svg.png" decoding="async" width="23" height="14" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/b/bc/Flag_of_Finland.svg/35px-Flag_of_Finland.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/b/bc/Flag_of_Finland.svg/46px-Flag_of_Finland.svg.png 2x" data-file-width="1800" data-file-height="1100" /> <a href="/wiki/Finland" title="Finland">Finland</a> </td> <td><a href="/wiki/Koronavilkku" title="Koronavilkku">Koronavilkku</a> </td> <td>contact tracing </td> <td>iOS, Android </td> <td><a href="/wiki/Ministry_of_Social_Affairs_and_Health" title="Ministry of Social Affairs and Health">Ministry of Social Affairs and Health</a>, <a href="/wiki/Finnish_Institute_for_Health_and_Welfare" title="Finnish Institute for Health and Welfare">THL</a>, Solita, <a href="/wiki/Kela_(Finnish_institution)" class="mw-redirect" title="Kela (Finnish institution)">Kela</a>, SoteDigi </td> <td>Released on 31 August 2020 </td> <td>European Union Public License 1.2 </td> <td><a href="/wiki/Exposure_Notification" title="Exposure Notification">Exposure Notifications System</a> </td> <td><a rel="nofollow" class="external text" href="https://koronavilkku.fi/">koronavilkku.fi</a> <a rel="nofollow" class="external text" href="https://web.archive.org/web/20200831095216/https://koronavilkku.fi/">Archived</a> 31 August 2020 at the <a href="/wiki/Wayback_Machine" title="Wayback Machine">Wayback Machine</a> </td> <td>05/11: 2.5M, representing 45% of population </td> <td><a href="#cite_note-267">[267]</a><a href="#cite_note-268">[268]</a><a href="#cite_note-269">[269]</a> </td></tr> <tr> <td rowspan="3"><img alt="" src="//upload.wikimedia.org/wikipedia/en/thumb/c/c3/Flag_of_France.svg/23px-Flag_of_France.svg.png" decoding="async" width="23" height="15" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/en/thumb/c/c3/Flag_of_France.svg/35px-Flag_of_France.svg.png 1.5x, //upload.wikimedia.org/wikipedia/en/thumb/c/c3/Flag_of_France.svg/45px-Flag_of_France.svg.png 2x" data-file-width="900" data-file-height="600" /> <a href="/wiki/France" title="France">France</a> </td> <td><a href="/wiki/TousAntiCovid" title="TousAntiCovid">TousAntiCovid</a> (formerly "StopCovid") </td> <td>contact tracing </td> <td>iOS, Android </td> <td><a href="/wiki/Government_of_France" title="Government of France">Government of France</a> / <a href="/wiki/INRIA" class="mw-redirect" title="INRIA">INRIA</a>, <a href="/wiki/Agence_nationale_de_la_s%C3%A9curit%C3%A9_des_syst%C3%A8mes_d%27information" title="Agence nationale de la sécurité des systèmes d'information">ANNSI</a>, <a href="/wiki/Cap_Gemini" class="mw-redirect" title="Cap Gemini">Cap Gemini</a>, <a href="/wiki/Dassault_Syst%C3%A8mes" title="Dassault Systèmes">Dassault Systèmes</a>, <a href="/wiki/INSERM" class="mw-redirect" title="INSERM">INSERM</a>, Lunabee studio, <a href="/wiki/Orange_S.A." title="Orange S.A.">Orange</a>, Santé publique France, <a href="/wiki/Withings" title="Withings">Withings</a>,<a href="#cite_note-270">[270]</a> <a href="/w/index.php?title=Coalition_Network&action=edit&redlink=1" class="new" title="Coalition Network (page does not exist)">Coalition Network</a><a href="#cite_note-271">[271]</a> </td> <td>in use since 2 June 2020 </td> <td><a href="/wiki/MPL-2.0" class="mw-redirect" title="MPL-2.0">MPL-2.0</a> and <a href="/wiki/Ad_hoc" title="Ad hoc">ad hoc</a> </td> <td>ROBERT </td> <td><a rel="nofollow" class="external text" href="https://gitlab.inria.fr/stopcovid19">gitlab.inria.fr/stopcovid19</a> </td> <td> </td> <td><a href="#cite_note-272">[272]</a><a href="#cite_note-273">[273]</a> </td></tr> <tr> <td>ROBERT (ROBust and privacy-presERving proximity Tracing protocol) </td> <td>contact tracing </td> <td>unknown </td> <td><a href="/wiki/INRIA" class="mw-redirect" title="INRIA">INRIA</a> </td> <td> </td> <td> </td> <td><a href="/wiki/Pan-European_Privacy-Preserving_Proximity_Tracing" title="Pan-European Privacy-Preserving Proximity Tracing">PEPP-PT</a> </td> <td><a rel="nofollow" class="external text" href="https://github.com/ROBERT-proximity-tracing">github.com/ROBERT-proximity-tracing</a> </td> <td> </td> <td>,[<a href="/wiki/Wikipedia:Citation_needed" title="Wikipedia:Citation needed">citation needed</a>] </td></tr> <tr> <td>CheckYourMask </td> <td>Checking the correct mask wearing by selfie </td> <td>Android </td> <td>Université de Haute-Alsace, Normandie Univ., Lille Univ. </td> <td>Concept </td> <td> </td> <td> </td> <td> </td> <td> </td> <td>,<a href="#cite_note-274">[274]</a> </td></tr> <tr> <td><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/0/0f/Flag_of_Georgia.svg/23px-Flag_of_Georgia.svg.png" decoding="async" width="23" height="15" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/0/0f/Flag_of_Georgia.svg/35px-Flag_of_Georgia.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/0/0f/Flag_of_Georgia.svg/45px-Flag_of_Georgia.svg.png 2x" data-file-width="900" data-file-height="600" /> <a href="/wiki/Georgia_(country)" title="Georgia (country)">Georgia</a> </td> <td><a href="/w/index.php?title=Stop_Covid&action=edit&redlink=1" class="new" title="Stop Covid (page does not exist)">Stop Covid</a> </td> <td>contact tracing </td> <td>iOS, Android </td> <td><a href="/w/index.php?title=Novid20&action=edit&redlink=1" class="new" title="Novid20 (page does not exist)">Novid20</a> / <a href="/w/index.php?title=Georgian_Ministry_of_Health&action=edit&redlink=1" class="new" title="Georgian Ministry of Health (page does not exist)">Georgian Ministry of Health</a> </td> <td>in use </td> <td><a href="/wiki/GPL" class="mw-redirect" title="GPL">GPL</a> </td> <td><a href="/wiki/PEPP-PT" class="mw-redirect" title="PEPP-PT">PEPP-PT</a> </td> <td><a rel="nofollow" class="external text" href="https://novid20.org">novid20.org</a> </td> <td> </td> <td><a href="#cite_note-275">[275]</a><a href="#cite_note-276">[276]</a><a href="#cite_note-novid20_github-277">[277]</a> </td></tr> <tr> <td rowspan="3"><img alt="" src="//upload.wikimedia.org/wikipedia/en/thumb/b/ba/Flag_of_Germany.svg/23px-Flag_of_Germany.svg.png" decoding="async" width="23" height="14" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/en/thumb/b/ba/Flag_of_Germany.svg/35px-Flag_of_Germany.svg.png 1.5x, //upload.wikimedia.org/wikipedia/en/thumb/b/ba/Flag_of_Germany.svg/46px-Flag_of_Germany.svg.png 2x" data-file-width="1000" data-file-height="600" /> <a href="/wiki/Germany" title="Germany">Germany</a> </td> <td><a href="/w/index.php?title=Ito_App&action=edit&redlink=1" class="new" title="Ito App (page does not exist)">Ito</a> </td> <td>contact tracing </td> <td>Android </td> <td><a rel="nofollow" class="external text" href="https://www.ito-app.org/about/#cooperation">Partners</a> like <a href="/wiki/Technical_University_of_Munich" title="Technical University of Munich">TUM</a> </td> <td>APK file released </td> <td><a href="/wiki/GPL3" class="mw-redirect" title="GPL3">GPL3</a> </td> <td><a href="/wiki/TCN_Protocol" title="TCN Protocol">TCN</a> </td> <td><a rel="nofollow" class="external text" href="https://www.ito-app.org">www.ito-app.org</a> </td> <td> </td> <td><a href="#cite_note-Ito-App-278">[278]</a> </td></tr> <tr> <td><a href="/w/index.php?title=OHIOH-Research-App&action=edit&redlink=1" class="new" title="OHIOH-Research-App (page does not exist)">OHIOH Research</a> </td> <td>contact tracing, scientific research </td> <td>Browser compatible devices </td> <td><a rel="nofollow" class="external text" href="https://ohioh.de/">OHIOH</a> <a rel="nofollow" class="external text" href="https://web.archive.org/web/20200416112051/https://ohioh.de/">Archived</a> 16 April 2020 at the <a href="/wiki/Wayback_Machine" title="Wayback Machine">Wayback Machine</a> at <a href="/wiki/University_of_Applied_Sciences_Kiel" class="mw-redirect" title="University of Applied Sciences Kiel">FH Kiel</a> </td> <td>progressive web app </td> <td><a href="/w/index.php?title=OHIOH_Copyright@_Tjark_Ziehm&action=edit&redlink=1" class="new" title="OHIOH Copyright@ Tjark Ziehm (page does not exist)">OHIOH Copyright@ Tjark Ziehm</a> </td> <td><a href="/wiki/TCN_Protocol" title="TCN Protocol">TCN</a> </td> <td><a rel="nofollow" class="external text" href="https://ohioh.de">ohioh.de</a> </td> <td> </td> <td><a href="#cite_note-OHIOH-APP-279">[279]</a><a href="#cite_note-OHIOH_@_FH_Kiel-280">[280]</a><a href="#cite_note-OHIOH_LAB_&_FH_Kiel-281">[281]</a> </td></tr> <tr> <td><a href="/wiki/Corona-Warn-App" title="Corona-Warn-App">Corona-Warn-App</a> </td> <td>contact tracing </td> <td>iOS, Android </td> <td><a href="/wiki/Robert_Koch_Institute" title="Robert Koch Institute">Robert Koch Institute</a> </td> <td>published </td> <td><a href="/wiki/Apache_License" title="Apache License">Apache License</a> </td> <td><a href="/wiki/Exposure_Notification" title="Exposure Notification">Exposure Notifications System</a> </td> <td><a rel="nofollow" class="external free" href="https://coronawarn.app/">https://coronawarn.app/</a> </td> <td>17/06: 6.5m, 18/06: 8m, 20/06: 10.6m, 25/06: 13.0m, 02/07: 14.4m </td> <td><a href="#cite_note-282">[282]</a> </td></tr> <tr> <td><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/0/02/Flag_of_Gibraltar.svg/23px-Flag_of_Gibraltar.svg.png" decoding="async" width="23" height="12" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/0/02/Flag_of_Gibraltar.svg/35px-Flag_of_Gibraltar.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/0/02/Flag_of_Gibraltar.svg/46px-Flag_of_Gibraltar.svg.png 2x" data-file-width="1000" data-file-height="500" /> <a href="/wiki/Gibraltar" title="Gibraltar">Gibraltar</a> </td> <td><a href="/w/index.php?title=BEAT_Covid_Gibraltar&action=edit&redlink=1" class="new" title="BEAT Covid Gibraltar (page does not exist)">BEAT Covid Gibraltar</a> </td> <td>contact tracing </td> <td>iOS, Android </td> <td><a href="/wiki/Health_Service_Executive" title="Health Service Executive">Health Service Executive</a> (HSE) / NearForm </td> <td>in use (2020-06-18) </td> <td><a href="/wiki/MIT_License" title="MIT License">MIT License</a> </td> <td><a href="/wiki/Exposure_Notification" title="Exposure Notification">Exposure Notifications System</a> </td> <td><a rel="nofollow" class="external text" href="https://www.gibraltar.gov.gi/beatcovidapp">www.gibraltar.gov.gi/beatcovidapp</a> </td> <td>13/07: 9,000, 08/08: 15,000 </td> <td><a href="#cite_note-beatcovid-158">[158]</a> </td></tr> <tr> <td><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/5/5c/Flag_of_Greece.svg/23px-Flag_of_Greece.svg.png" decoding="async" width="23" height="15" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/5/5c/Flag_of_Greece.svg/35px-Flag_of_Greece.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/5/5c/Flag_of_Greece.svg/45px-Flag_of_Greece.svg.png 2x" data-file-width="600" data-file-height="400" /> <a href="/wiki/Greece" title="Greece">Greece</a> </td> <td><a href="/w/index.php?title=DOCANDU_Covid_Checker&action=edit&redlink=1" class="new" title="DOCANDU Covid Checker (page does not exist)">DOCANDU Covid Checker</a> </td> <td>self diagnostic, information and 24/7 online doctor </td> <td>Android, Web-based / Web-site Widget </td> <td><a href="/w/index.php?title=DOCANDU&action=edit&redlink=1" class="new" title="DOCANDU (page does not exist)">DOCANDU</a>, Region of Attica (Greece), Athens Medical Association (Greece) </td> <td>in use (2020-03-26) </td> <td> </td> <td> </td> <td><a rel="nofollow" class="external free" href="https://www.docandu.com/en">https://www.docandu.com/en</a> </td> <td>27/04, 18,000 users </td> <td><a href="#cite_note-docandu-283">[283]</a><a href="#cite_note-Athens_Medical_Association_&_Docandu_against_COVID-284">[284]</a><a href="#cite_note-12.000_πολίτες_μπήκαν_στην_πλατφόρμα_αυτοελέγχου_για_τον_κορωνοϊό_της_DOCANDU_που_έθεσε_στη_διάθεση_των_πολιτών_η_Περιφέρεια_Αττικής_και_ο_ΙΣΑ-285">[285]</a> </td></tr> <tr> <td><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/1/19/Flag_of_Ghana.svg/23px-Flag_of_Ghana.svg.png" decoding="async" width="23" height="15" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/1/19/Flag_of_Ghana.svg/35px-Flag_of_Ghana.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/1/19/Flag_of_Ghana.svg/45px-Flag_of_Ghana.svg.png 2x" data-file-width="900" data-file-height="600" /> <a href="/wiki/Ghana" title="Ghana">Ghana</a> </td> <td>GH COVID-19 Tracker App </td> <td> </td> <td>Android, iOS: awaiting app store approvals </td> <td><a href="/wiki/Ministry_of_Communication_and_Technology_(Ghana)" title="Ministry of Communication and Technology (Ghana)">Ministry of Communication and Technology</a>, <a href="/wiki/Ministry_of_Health_(Ghana)" title="Ministry of Health (Ghana)">Ministry of Health</a> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td><a href="#cite_note-BBC_News_Pidgin-157">[157]</a><a href="#cite_note-ghanaweb.com-156">[156]</a> </td></tr> <tr> <td rowspan="2"><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/5/5b/Flag_of_Hong_Kong.svg/23px-Flag_of_Hong_Kong.svg.png" decoding="async" width="23" height="15" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/5/5b/Flag_of_Hong_Kong.svg/35px-Flag_of_Hong_Kong.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/5/5b/Flag_of_Hong_Kong.svg/45px-Flag_of_Hong_Kong.svg.png 2x" data-file-width="900" data-file-height="600" /> <a href="/wiki/Hong_Kong" title="Hong Kong">Hong Kong</a> </td> <td>StayHomeSafe </td> <td>quarantine enforcement </td> <td>Unknown </td> <td>The Government Of The Hong Kong Special Administrative Region </td> <td> </td> <td>Proprietary </td> <td> </td> <td> </td> <td> </td> <td><a href="#cite_note-286">[286]</a> </td></tr> <tr> <td><a href="/wiki/LeaveHomeSafe" title="LeaveHomeSafe">LeaveHomeSafe</a> </td> <td>contact tracking </td> <td>iOS, Android </td> <td>The Office of the Government Chief Information Officer </td> <td>in-use </td> <td>Proprietary </td> <td>QR-Code, Self-developed </td> <td><a rel="nofollow" class="external free" href="https://www.leavehomesafe.gov.hk/en/">https://www.leavehomesafe.gov.hk/en/</a> </td> <td> </td> <td><a href="#cite_note-287">[287]</a><a href="#cite_note-info.gov.hk-2020-11-11-159">[159]</a> </td></tr> <tr> <td rowspan="2"><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/c/c1/Flag_of_Hungary.svg/23px-Flag_of_Hungary.svg.png" decoding="async" width="23" height="12" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/c/c1/Flag_of_Hungary.svg/35px-Flag_of_Hungary.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/c/c1/Flag_of_Hungary.svg/46px-Flag_of_Hungary.svg.png 2x" data-file-width="1200" data-file-height="600" /> <a href="/wiki/Hungary" title="Hungary">Hungary</a> </td> <td>VírusRadar </td> <td>contact tracing </td> <td>iOS, Android </td> <td>Ministry of Innovation and Technology and <a href="/wiki/NextSense" title="NextSense">NextSense</a> </td> <td>in use (2020-05-13-) </td> <td> </td> <td> </td> <td><a rel="nofollow" class="external free" href="https://virusradar.hu">https://virusradar.hu</a> </td> <td> </td> <td> </td></tr> <tr> <td>EESZT Covid Control </td> <td>information </td> <td>iOS, Android </td> <td>National Hospital Directorate General </td> <td>in use </td> <td> </td> <td>QR code </td> <td><a rel="nofollow" class="external free" href="https://e-egeszsegugy.gov.hu/">https://e-egeszsegugy.gov.hu/</a> <a rel="nofollow" class="external text" href="https://apps.apple.com/pl/app/eeszt-covid-control/id1545742300">AppStore</a> <a rel="nofollow" class="external text" href="https://play.google.com/store/apps/details?id=hu.gov.eeszt.mgw.covidpassportcontrol&hl=en_US&gl=US">PlayStore</a> </td> <td> </td> <td> </td></tr> <tr> <td><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/c/ce/Flag_of_Iceland.svg/21px-Flag_of_Iceland.svg.png" decoding="async" width="21" height="15" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/c/ce/Flag_of_Iceland.svg/32px-Flag_of_Iceland.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/c/ce/Flag_of_Iceland.svg/42px-Flag_of_Iceland.svg.png 2x" data-file-width="1250" data-file-height="900" /> <a href="/wiki/Iceland" title="Iceland">Iceland</a> </td> <td><a href="/w/index.php?title=Rakning_C-19&action=edit&redlink=1" class="new" title="Rakning C-19 (page does not exist)">Rakning C-19</a> </td> <td>route tracking </td> <td>iOS, Android </td> <td>Iceland's Department of Civil Protection and Emergency Management and Directorate of Health </td> <td>in use (2020-04-01) </td> <td><a href="/wiki/MIT_License" title="MIT License">MIT License</a> </td> <td><a href="/wiki/GPS" class="mw-redirect" title="GPS">GPS</a> </td> <td><a rel="nofollow" class="external free" href="https://www.covid.is/app/en">https://www.covid.is/app/en</a> <a rel="nofollow" class="external text" href="https://web.archive.org/web/20200427194920/https://www.covid.is/app/en">Archived</a> 27 April 2020 at the <a href="/wiki/Wayback_Machine" title="Wayback Machine">Wayback Machine</a> </td> <td>26/04, 50% </td> <td><a href="#cite_note-288">[288]</a> <a href="#cite_note-289">[289]</a> </td></tr> <tr> <td rowspan="11"><img alt="" src="//upload.wikimedia.org/wikipedia/en/thumb/4/41/Flag_of_India.svg/23px-Flag_of_India.svg.png" decoding="async" width="23" height="15" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/en/thumb/4/41/Flag_of_India.svg/35px-Flag_of_India.svg.png 1.5x, //upload.wikimedia.org/wikipedia/en/thumb/4/41/Flag_of_India.svg/45px-Flag_of_India.svg.png 2x" data-file-width="900" data-file-height="600" /> <a href="/wiki/India" title="India">India</a> </td> <td><a href="/wiki/Aarogya_Setu" title="Aarogya Setu">Aarogya Setu</a>(<a href="/wiki/Sanskrit" title="Sanskrit">Sanskrit</a>: the bridge to health) </td> <td>contact tracing </td> <td>iOS, Android </td> <td><a href="/wiki/Government_of_India" title="Government of India">Union Government of India</a> / <a href="/wiki/National_Informatics_Centre" title="National Informatics Centre">National Informatics Centre</a> </td> <td> (<a rel="nofollow" class="external text" href="https://github.com/nic-delhi/AarogyaSetu_Android">Android version</a> open-sourced) </td> <td>Apache License </td> <td> </td> <td><a rel="nofollow" class="external text" href="https://www.mygov.in/aarogya-setu-app/">mygov.in/aarogya-setu-app</a> </td> <td>50million + </td> <td><a href="#cite_note-290">[290]</a> </td></tr> <tr> <td>COVA Punjab </td> <td>contact tracing </td> <td>iOS, Android </td> <td><a href="/wiki/Government_of_Punjab,_India" title="Government of Punjab, India">Government of Punjab</a> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td><a href="#cite_note-gadgets.ndtv.com-291">[291]</a> </td></tr> <tr> <td>COVID-19 Feedback </td> <td>feedback </td> <td>Android </td> <td><a href="/wiki/Ministry_of_Electronics_and_Information_Technology" title="Ministry of Electronics and Information Technology">Union Ministry of Electronics and Information Technology</a> / <a href="/wiki/Ministry_of_Health_and_Family_Welfare" title="Ministry of Health and Family Welfare">Union Ministry of Health and Family Welfare</a> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td><a href="#cite_note-gadgets.ndtv.com-291">[291]</a> </td></tr> <tr> <td>COVID-19 Quarantine Monitor </td> <td>contact tracing, geofencing </td> <td>TBA </td> <td><a href="/wiki/Government_of_Tamil_Nadu" title="Government of Tamil Nadu">Government of Tamil Nadu</a> / Pixxon AI Solutions </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td><a href="#cite_note-gadgets.ndtv.com-291">[291]</a> </td></tr> <tr> <td>Corona Kavach </td> <td>information </td> <td>Android (discontinued) </td> <td><a href="/wiki/Ministry_of_Electronics_and_Information_Technology" title="Ministry of Electronics and Information Technology">Union Ministry of Electronics and Information Technology</a> / <a href="/wiki/Ministry_of_Health_and_Family_Welfare" title="Ministry of Health and Family Welfare">Union Ministry of Health and Family Welfare</a> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td><a href="#cite_note-gadgets.ndtv.com-291">[291]</a><a href="#cite_note-292">[292]</a> </td></tr> <tr> <td><a href="/w/index.php?title=GoK_Direct&action=edit&redlink=1" class="new" title="GoK Direct (page does not exist)">GoK Direct</a> </td> <td>information </td> <td>iOS, Android </td> <td><a href="/wiki/Government_of_Kerala" title="Government of Kerala">Government of Kerala</a> / <a href="/w/index.php?title=Qkopy&action=edit&redlink=1" class="new" title="Qkopy (page does not exist)">Qkopy</a> (for Android), <a href="/w/index.php?title=MuseON_Communications&action=edit&redlink=1" class="new" title="MuseON Communications (page does not exist)">MuseON Communications</a> (for iOS) </td> <td> </td> <td>Proprietary </td> <td> </td> <td> </td> <td> </td> <td><a href="#cite_note-gadgets.ndtv.com-291">[291]</a><a href="#cite_note-english.mathrubhumi.com-293">[293]</a><a href="#cite_note-294">[294]</a> </td></tr> <tr> <td>Mahakavach </td> <td>contact tracing </td> <td>Android </td> <td><a href="/wiki/Government_of_Maharashtra" title="Government of Maharashtra">Government of Maharashtra</a> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td><a href="#cite_note-gadgets.ndtv.com-291">[291]</a> </td></tr> <tr> <td>Quarantine Watch </td> <td>contact tracing </td> <td>Android </td> <td><a href="/wiki/Government_of_Karnataka" title="Government of Karnataka">Government of Karnataka</a> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td><a href="#cite_note-gadgets.ndtv.com-291">[291]</a> </td></tr> <tr> <td>Test Yourself Goa </td> <td>self diagnostic </td> <td>Android </td> <td><a href="/wiki/Government_of_Goa" title="Government of Goa">Government of Goa</a> / <a href="/wiki/Innovaccer" title="Innovaccer">Innovaccer</a> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td><a href="#cite_note-gadgets.ndtv.com-291">[291]</a><a href="#cite_note-fortuneindia.com-104294-295">[295]</a> </td></tr> <tr> <td>Trackcovid-19.org </td> <td>self diagnostic, syndromic surveillance </td> <td>Web </td> <td>Trackcovid-19.org </td> <td>In Use </td> <td>Open </td> <td> </td> <td><a rel="nofollow" class="external free" href="https://www.trackcovid-19.org/">https://www.trackcovid-19.org/</a> <a rel="nofollow" class="external text" href="https://web.archive.org/web/20200521221352/https://www.trackcovid-19.org/">Archived</a> 21 May 2020 at the <a href="/wiki/Wayback_Machine" title="Wayback Machine">Wayback Machine</a> </td> <td> </td> <td><a href="#cite_note-296">[296]</a> </td></tr> <tr> <td>Test Yourself Puducherry </td> <td>self diagnostic </td> <td>Android </td> <td><a href="/wiki/Government_of_Puducherry" title="Government of Puducherry">Government of Puducherry</a> / <a href="/wiki/Innovaccer" title="Innovaccer">Innovaccer</a> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td><a href="#cite_note-gadgets.ndtv.com-291">[291]</a><a href="#cite_note-fortuneindia.com-104294-295">[295]</a> </td></tr> <tr> <td><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/9/9f/Flag_of_Indonesia.svg/23px-Flag_of_Indonesia.svg.png" decoding="async" width="23" height="15" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/9/9f/Flag_of_Indonesia.svg/35px-Flag_of_Indonesia.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/9/9f/Flag_of_Indonesia.svg/45px-Flag_of_Indonesia.svg.png 2x" data-file-width="900" data-file-height="600" /> <a href="/wiki/Indonesia" title="Indonesia">Indonesia</a> </td> <td><a href="/wiki/PeduliLindungi" title="PeduliLindungi">PeduliLindungi</a> </td> <td>contact tracing </td> <td>iOS, Android </td> <td><a href="/wiki/Ministry_of_Communication_and_Information_Technology_(Indonesia)" class="mw-redirect" title="Ministry of Communication and Information Technology (Indonesia)">Indonesian Ministry of Communication and Information Technology</a> </td> <td>in use (2020-06-16) </td> <td> </td> <td> </td> <td><a rel="nofollow" class="external free" href="https://pedulilindungi.id/">https://pedulilindungi.id/</a> </td> <td> </td> <td> </td></tr> <tr> <td><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/c/ca/Flag_of_Iran.svg/23px-Flag_of_Iran.svg.png" decoding="async" width="23" height="13" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/c/ca/Flag_of_Iran.svg/35px-Flag_of_Iran.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/c/ca/Flag_of_Iran.svg/46px-Flag_of_Iran.svg.png 2x" data-file-width="630" data-file-height="360" /> <a href="/wiki/Iran" title="Iran">Iran</a> </td> <td>AC19 </td> <td>contact tracing </td> <td>android </td> <td>Minister of Information and Communications Technology </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td></tr> <tr> <td><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/4/45/Flag_of_Ireland.svg/23px-Flag_of_Ireland.svg.png" decoding="async" width="23" height="12" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/4/45/Flag_of_Ireland.svg/35px-Flag_of_Ireland.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/4/45/Flag_of_Ireland.svg/46px-Flag_of_Ireland.svg.png 2x" data-file-width="1200" data-file-height="600" /> <a href="/wiki/Republic_of_Ireland" title="Republic of Ireland">Ireland</a> </td> <td><a href="/wiki/COVID_Tracker_Ireland" title="COVID Tracker Ireland">COVID Tracker Ireland</a> </td> <td>contact tracing, health info, EU Digital Vaccination Certificate, EU Digital Recovery Certificate </td> <td>iOS, Android </td> <td><a href="/wiki/Health_Service_Executive" title="Health Service Executive">Health Service Executive</a> (HSE) / NearForm </td> <td>in use (2020-07-07) </td> <td><a href="/wiki/MIT_License" title="MIT License">MIT License</a> </td> <td><a href="/wiki/Exposure_Notification" title="Exposure Notification">Exposure Notifications System</a> </td> <td><a rel="nofollow" class="external free" href="https://covidtracker.gov.ie">https://covidtracker.gov.ie</a> <a rel="nofollow" class="external free" href="https://github.com/HSEIreland/covid-tracker-app">https://github.com/HSEIreland/covid-tracker-app</a> </td> <td>2,190,000+ </td> <td> </td></tr> <tr> <td><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/d/d4/Flag_of_Israel.svg/21px-Flag_of_Israel.svg.png" decoding="async" width="21" height="15" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/d/d4/Flag_of_Israel.svg/32px-Flag_of_Israel.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/d/d4/Flag_of_Israel.svg/41px-Flag_of_Israel.svg.png 2x" data-file-width="1100" data-file-height="800" /> <a href="/wiki/Israel" title="Israel">Israel</a> </td> <td>Hamagen (<a href="/wiki/Hebrew_language" title="Hebrew language">Hebrew</a>: המגן "the shield") </td> <td>contact tracing </td> <td>iOS, Android </td> <td><a href="/wiki/Israeli_Health_Ministry" class="mw-redirect" title="Israeli Health Ministry">Israeli Health Ministry</a> </td> <td>in use, open source </td> <td><a href="/wiki/MIT_License" title="MIT License">MIT License</a> </td> <td> </td> <td><a rel="nofollow" class="external free" href="https://govextra.gov.il/ministry-of-health/hamagen-app/download-en/">https://govextra.gov.il/ministry-of-health/hamagen-app/download-en/</a> </td> <td> </td> <td><a href="#cite_note-297">[297]</a><a href="#cite_note-indiatimes_hamagen-298">[298]</a><a href="#cite_note-299">[299]</a><a href="#cite_note-300">[300]</a> </td></tr> <tr> <td rowspan="4"><img alt="" src="//upload.wikimedia.org/wikipedia/en/thumb/0/03/Flag_of_Italy.svg/23px-Flag_of_Italy.svg.png" decoding="async" width="23" height="15" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/en/thumb/0/03/Flag_of_Italy.svg/35px-Flag_of_Italy.svg.png 1.5x, //upload.wikimedia.org/wikipedia/en/thumb/0/03/Flag_of_Italy.svg/45px-Flag_of_Italy.svg.png 2x" data-file-width="1500" data-file-height="1000" /> <a href="/wiki/Italy" title="Italy">Italy</a> </td> <td>Covid Community Alert </td> <td>CovidApp for citizens (proximity tracing and exposure notification, optional GPS location sharing), CovidDoc for doctors (scan patient QR code, log patient health status), web dashboard for epidemiologists (set parameters that trigger notifications) </td> <td>iOS, Android, web </td> <td><a href="/w/index.php?title=Coronavirus_Outbreak_Control&action=edit&redlink=1" class="new" title="Coronavirus Outbreak Control (page does not exist)">Coronavirus Outbreak Control</a> </td> <td>Released </td> <td>Open source, unclear </td> <td><a href="/wiki/TCN_Protocol" title="TCN Protocol">TCN</a> </td> <td><a rel="nofollow" class="external free" href="https://coronavirus-outbreak-control.github.io/web/">https://coronavirus-outbreak-control.github.io/web/</a> </td> <td> </td> <td><a href="#cite_note-301">[301]</a> </td></tr> <tr> <td>diAry "Digital Arianna" </td> <td>GPS location tracing, exposure notification, awareness raising </td> <td>iOS, Android </td> <td><a href="/wiki/University_of_Urbino" title="University of Urbino">University of Urbino</a> / <a href="/w/index.php?title=DIGIT_srl&action=edit&redlink=1" class="new" title="DIGIT srl (page does not exist)">DIGIT srl</a> </td> <td>Released, open beta </td> <td><a href="/wiki/MIT_License" title="MIT License">MIT License</a> </td> <td>GPS, own </td> <td><a rel="nofollow" class="external free" href="https://covid19app.uniurb.it/">https://covid19app.uniurb.it/</a> </td> <td> </td> <td><a href="#cite_note-302">[302]</a> </td></tr> <tr> <td><a href="/wiki/Immuni" title="Immuni">Immuni</a> </td> <td>Exposure Notifications </td> <td>iOS, Android </td> <td><a href="/wiki/Bending_Spoons" title="Bending Spoons">Bending Spoons</a> / <a href="/wiki/Ministero_della_Salute" class="mw-redirect" title="Ministero della Salute">Ministry of Health (Italy)</a> / <a href="/wiki/Presidency_of_the_Council_of_Ministers_(Italy)" title="Presidency of the Council of Ministers (Italy)">Presidency of the Council of Ministers (Italy)</a> / <a href="/w/index.php?title=Dipartimento_per_la_trasformazione_digitale&action=edit&redlink=1" class="new" title="Dipartimento per la trasformazione digitale (page does not exist)">Ministry for Technological Innovation and Digitalization</a> [<a href="https://it.wikipedia.org/wiki/Dipartimento_per_la_trasformazione_digitale" class="extiw" title="it:Dipartimento per la trasformazione digitale">it</a>] </td> <td>Released </td> <td><a href="/wiki/GNU_Affero_General_Public_License" title="GNU Affero General Public License">GNU AGPLv3</a> </td> <td><a href="/wiki/Exposure_Notification" title="Exposure Notification">Exposure Notifications System</a> </td> <td><a rel="nofollow" class="external free" href="https://www.immuni.italia.it/">https://www.immuni.italia.it/</a> </td> <td>21/10: 9.229.190<a href="#cite_note-303">[303]</a> </td> <td><a href="#cite_note-304">[304]</a><a href="#cite_note-305">[305]</a><a href="#cite_note-306">[306]</a> </td></tr> <tr> <td>SM-COVID-19 </td> <td>Contact Tracing </td> <td>iOS, Android </td> <td><a href="/w/index.php?title=SoftMining&action=edit&redlink=1" class="new" title="SoftMining (page does not exist)">SoftMining</a> </td> <td>Released </td> <td>Closed source, private specifications </td> <td><a rel="nofollow" class="external text" href="https://www.smcovid19.org/recover">ReCoVer</a> </td> <td><a rel="nofollow" class="external text" href="https://smcovid19.org">smcovid19.org</a> </td> <td> </td> <td><a href="#cite_note-307">[307]</a> </td></tr> <tr> <td><img alt="" src="//upload.wikimedia.org/wikipedia/en/thumb/9/9e/Flag_of_Japan.svg/23px-Flag_of_Japan.svg.png" decoding="async" width="23" height="15" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/en/thumb/9/9e/Flag_of_Japan.svg/35px-Flag_of_Japan.svg.png 1.5x, //upload.wikimedia.org/wikipedia/en/thumb/9/9e/Flag_of_Japan.svg/45px-Flag_of_Japan.svg.png 2x" data-file-width="900" data-file-height="600" /> <a href="/wiki/Japan" title="Japan">Japan</a> </td> <td><a href="/wiki/COVID-19_Contact-Confirming_Application" title="COVID-19 Contact-Confirming Application">COVID-19 Contact-Confirming Application</a> (新型コロナウイルス接触確認アプリ, Shingata Koronauirusu Sesshoku Kakunin Apuri) </td> <td>Contact Tracing </td> <td>iOS, Android </td> <td><a rel="nofollow" class="external text" href="https://lp-covid-19radarjapan.studio.design/">COVID-19 Radar Japan</a><a href="#cite_note-308">[308]</a> </td> <td>Released </td> <td>Proprietary<a href="#cite_note-309">[309]</a> Core: <a href="/wiki/MPL_2.0" class="mw-redirect" title="MPL 2.0">MPL 2.0</a><a href="#cite_note-310">[310]</a> </td> <td><a href="/wiki/Exposure_Notification" title="Exposure Notification">Exposure Notifications System</a> </td> <td><a rel="nofollow" class="external free" href="https://www.mhlw.go.jp/stf/seisakunitsuite/bunya/cocoa_00138.html">https://www.mhlw.go.jp/stf/seisakunitsuite/bunya/cocoa_00138.html</a> </td> <td>25/08: 14,790,000 </td> <td><a href="#cite_note-311">[311]</a> </td></tr> <tr> <td><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/1/1c/Flag_of_Jersey.svg/23px-Flag_of_Jersey.svg.png" decoding="async" width="23" height="14" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/1/1c/Flag_of_Jersey.svg/35px-Flag_of_Jersey.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/1/1c/Flag_of_Jersey.svg/46px-Flag_of_Jersey.svg.png 2x" data-file-width="1000" data-file-height="600" /> <a href="/wiki/Jersey" title="Jersey">Jersey</a> </td> <td>Jersey COVID Alert </td> <td>contact tracing </td> <td>iOS, Android </td> <td>Digital Jersey </td> <td>Released </td> <td>Apache-2.0 License </td> <td><a href="/wiki/Exposure_Notification" title="Exposure Notification">Exposure Notification System</a> </td> <td><a rel="nofollow" class="external text" href="https://covidalert.gov.je">covidalert.gov.je</a> </td> <td> </td> <td><a href="#cite_note-312">[312]</a> </td></tr> <tr> <td><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/c/c0/Flag_of_Jordan.svg/23px-Flag_of_Jordan.svg.png" decoding="async" width="23" height="12" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/c/c0/Flag_of_Jordan.svg/35px-Flag_of_Jordan.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/c/c0/Flag_of_Jordan.svg/46px-Flag_of_Jordan.svg.png 2x" data-file-width="1200" data-file-height="600" /> <a href="/wiki/Jordan" title="Jordan">Jordan</a> </td> <td>AMAN (أمان "Safety") </td> <td>Exposure Detection </td> <td>iOS, Android </td> <td><a href="/w/index.php?title=Jordan%27s_Ministry_of_Health&action=edit&redlink=1" class="new" title="Jordan's Ministry of Health (page does not exist)">Jordan's Ministry of Health</a> </td> <td>Released </td> <td> </td> <td>GPS </td> <td><a rel="nofollow" class="external text" href="https://www.amanapp.jo/en">https://www.amanapp.jo/en</a> <a rel="nofollow" class="external text" href="https://web.archive.org/web/20200524013853/http://www.amanapp.jo/en">Archived</a> 24 May 2020 at the <a href="/wiki/Wayback_Machine" title="Wayback Machine">Wayback Machine</a> </td> <td>600,000 </td> <td><a href="#cite_note-313">[313]</a> </td></tr> <tr> <td><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/d/d3/Flag_of_Kazakhstan.svg/23px-Flag_of_Kazakhstan.svg.png" decoding="async" width="23" height="12" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/d/d3/Flag_of_Kazakhstan.svg/35px-Flag_of_Kazakhstan.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/d/d3/Flag_of_Kazakhstan.svg/46px-Flag_of_Kazakhstan.svg.png 2x" data-file-width="1000" data-file-height="500" /> <a href="/wiki/Kazakhstan" title="Kazakhstan">Kazakhstan</a> </td> <td>Ashyq </td> <td>contact tracing </td> <td>iOS, Android, Web </td> <td>Ministry of Health </td> <td>in use </td> <td> </td> <td>QR code </td> <td><a rel="nofollow" class="external free" href="https://egov.kz/cms/en/articles/prilozhenie-ashyq">https://egov.kz/cms/en/articles/prilozhenie-ashyq</a> </td> <td> </td> <td> </td></tr> <tr> <td><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/a/aa/Flag_of_Kuwait.svg/23px-Flag_of_Kuwait.svg.png" decoding="async" width="23" height="12" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/a/aa/Flag_of_Kuwait.svg/35px-Flag_of_Kuwait.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/a/aa/Flag_of_Kuwait.svg/46px-Flag_of_Kuwait.svg.png 2x" data-file-width="1200" data-file-height="600" /> <a href="/wiki/Kuwait" title="Kuwait">Kuwait</a> </td> <td>Shlonik </td> <td>contact tracing </td> <td>iOS, Android </td> <td>Ministry of Health, Central Agency of Information Technology </td> <td>in use </td> <td> </td> <td>Bluetooth </td> <td><a rel="nofollow" class="external free" href="https://www.moh.gov.kw/en/pages/MOHApp.aspx">https://www.moh.gov.kw/en/pages/MOHApp.aspx</a> <a rel="nofollow" class="external text" href="https://web.archive.org/web/20210416014025/https://www.moh.gov.kw/en/pages/MOHApp.aspx">Archived</a> 16 April 2021 at the <a href="/wiki/Wayback_Machine" title="Wayback Machine">Wayback Machine</a> <a rel="nofollow" class="external text" href="https://play.google.com/store/apps/details?id=com.healthcarekw.app&hl=en&gl=US">Android</a> </td> <td> </td> <td> </td></tr> <tr> <td><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/c/c7/Flag_of_Kyrgyzstan.svg/23px-Flag_of_Kyrgyzstan.svg.png" decoding="async" width="23" height="14" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/c/c7/Flag_of_Kyrgyzstan.svg/35px-Flag_of_Kyrgyzstan.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/c/c7/Flag_of_Kyrgyzstan.svg/46px-Flag_of_Kyrgyzstan.svg.png 2x" data-file-width="1000" data-file-height="600" /> <a href="/wiki/Kyrgyzstan" title="Kyrgyzstan">Kyrgyzstan</a> </td> <td>STOP COVID-19 </td> <td>contact tracing </td> <td>iOS, Android </td> <td>State Committee for IT and Communications, </td> <td>in use </td> <td> </td> <td> </td> <td>https://t.me/COVID19_KyrgyzstanBot </td> <td> </td> <td> </td></tr> <tr> <td><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/5/56/Flag_of_Laos.svg/23px-Flag_of_Laos.svg.png" decoding="async" width="23" height="15" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/5/56/Flag_of_Laos.svg/35px-Flag_of_Laos.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/5/56/Flag_of_Laos.svg/45px-Flag_of_Laos.svg.png 2x" data-file-width="900" data-file-height="600" /> <a href="/wiki/Laos" title="Laos">Laos</a> </td> <td>LaoKYC </td> <td>contact tracing </td> <td>iOS, Android </td> <td>Lao National Taskforce for COVID-19 Prevention and Control, Ministry of Post and Telecommunications, Ministry of Health, Ministry of Technology and Communications </td> <td>Released </td> <td> </td> <td>QR code </td> <td><a rel="nofollow" class="external free" href="https://www.covid19.gov.la/index.php">https://www.covid19.gov.la/index.php</a> </td> <td> </td> <td> </td></tr> <tr> <td><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/8/84/Flag_of_Latvia.svg/23px-Flag_of_Latvia.svg.png" decoding="async" width="23" height="12" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/8/84/Flag_of_Latvia.svg/35px-Flag_of_Latvia.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/8/84/Flag_of_Latvia.svg/46px-Flag_of_Latvia.svg.png 2x" data-file-width="1200" data-file-height="600" /> <a href="/wiki/Latvia" title="Latvia">Latvia</a> </td> <td>Apturi Covid </td> <td>Exposure Detection </td> <td>iOS, Android </td> <td>Consortium of volunteers, Ministry of Health of the Republic of Latvia </td> <td>Released </td> <td>Creative Commons Attribution-ShareAlike 4.0 International </td> <td><a href="/wiki/Exposure_Notification" title="Exposure Notification">Exposure Notifications System</a> </td> <td><a rel="nofollow" class="external text" href="https://apturicovid.lv/#en">apturicovid.lv</a> </td> <td> </td> <td><a href="#cite_note-314">[314]</a> </td></tr> <tr> <td><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/5/59/Flag_of_Lebanon.svg/23px-Flag_of_Lebanon.svg.png" decoding="async" width="23" height="15" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/5/59/Flag_of_Lebanon.svg/35px-Flag_of_Lebanon.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/5/59/Flag_of_Lebanon.svg/45px-Flag_of_Lebanon.svg.png 2x" data-file-width="900" data-file-height="600" /> <a href="/wiki/Lebanon" title="Lebanon">Lebanon</a> </td> <td>MOPH </td> <td>information </td> <td>iOS, Android </td> <td>Ministry of Health </td> <td>in use </td> <td> </td> <td> </td> <td><a rel="nofollow" class="external free" href="https://www.moph.gov.lb/en/Pages/127/28140/download-the-official-moph-mobile-app-new-version-">https://www.moph.gov.lb/en/Pages/127/28140/download-the-official-moph-mobile-app-new-version-</a> </td> <td> </td> <td> </td></tr> <tr> <td><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/d/da/Flag_of_Luxembourg.svg/23px-Flag_of_Luxembourg.svg.png" decoding="async" width="23" height="14" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/d/da/Flag_of_Luxembourg.svg/35px-Flag_of_Luxembourg.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/d/da/Flag_of_Luxembourg.svg/46px-Flag_of_Luxembourg.svg.png 2x" data-file-width="512" data-file-height="307" /> <a href="/wiki/Luxembourg" title="Luxembourg">Luxembourg</a> </td> <td>CovidCheck.lu </td> <td>contact tracing </td> <td>iOS, Android </td> <td>The Luxembourg Government </td> <td>in use </td> <td> </td> <td>QR code </td> <td><a rel="nofollow" class="external free" href="https://covid19.public.lu/en/covidcheck/app.html">https://covid19.public.lu/en/covidcheck/app.html</a> </td> <td> </td> <td> </td></tr> <tr> <td rowspan="3"><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/6/66/Flag_of_Malaysia.svg/23px-Flag_of_Malaysia.svg.png" decoding="async" width="23" height="12" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/6/66/Flag_of_Malaysia.svg/35px-Flag_of_Malaysia.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/6/66/Flag_of_Malaysia.svg/46px-Flag_of_Malaysia.svg.png 2x" data-file-width="1200" data-file-height="600" /> <a href="/wiki/Malaysia" title="Malaysia">Malaysia</a> </td> <td>Gerak Malaysia </td> <td><a href="/wiki/Border_control" title="Border control">Border control</a>, contact tracing </td> <td>Android, iOS, HarmonyOS </td> <td><a href="/wiki/Royal_Malaysia_Police" title="Royal Malaysia Police">RMP</a>, <a href="/wiki/Malaysian_Communications_and_Multimedia_Commission" title="Malaysian Communications and Multimedia Commission">MCMC</a> </td> <td>Discontinued as of 31 July 2020<a href="#cite_note-315">[315]</a> </td> <td>Proprietary </td> <td> </td> <td> </td> <td> </td> <td><a href="#cite_note-MalaysMail1-178">[178]</a><a href="#cite_note-MyTrace1-316">[316]</a> </td></tr> <tr> <td><a href="/wiki/MySejahtera" title="MySejahtera">MySejahtera</a> </td> <td>Contact tracing, self-quarantine, vaccination </td> <td>Android, iOS, HarmonyOS </td> <td>Entomo (formerly KPISoft), <a href="/wiki/National_Security_Council_(Malaysia)" title="National Security Council (Malaysia)">MKN</a>, <a href="/wiki/Ministry_of_Health_(Malaysia)" title="Ministry of Health (Malaysia)">MOH</a>, <a href="/wiki/MAMPU" title="MAMPU">MAMPU</a>, MCMC, <a href="/wiki/Ministry_of_Science,_Technology_and_Innovation_(Malaysia)" title="Ministry of Science, Technology and Innovation (Malaysia)">MOSTI</a> </td> <td>In use </td> <td>Proprietary </td> <td>QR code, Bluetooth </td> <td><a rel="nofollow" class="external text" href="https://mysejahtera.moh.gov.my/en/">mysejahtera.moh.gov.my/en/</a> </td> <td> </td> <td><a href="#cite_note-MalaysMail1-178">[178]</a> </td></tr> <tr> <td>MyTrace </td> <td>Contact tracing </td> <td>Android, iOS, HarmonyOS </td> <td>MOSTI </td> <td>Discontinued </td> <td>Proprietary </td> <td><a href="/wiki/Bluetooth" title="Bluetooth">Bluetooth</a> </td> <td><a rel="nofollow" class="external text" href="https://www.malaysia.gov.my/portal/content/30955">www.malaysia.gov.my/portal/content/30955</a> </td> <td> </td> <td><a href="#cite_note-MalaysMail1-178">[178]</a><a href="#cite_note-MyTrace1-316">[316]</a> </td></tr> <tr> <td><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/0/0f/Flag_of_Maldives.svg/23px-Flag_of_Maldives.svg.png" decoding="async" width="23" height="15" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/0/0f/Flag_of_Maldives.svg/35px-Flag_of_Maldives.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/0/0f/Flag_of_Maldives.svg/45px-Flag_of_Maldives.svg.png 2x" data-file-width="720" data-file-height="480" /> <a href="/wiki/Maldives" title="Maldives">Maldives</a> </td> <td>TraceEkee </td> <td>contact tracing </td> <td>iOS, Android </td> <td>Ministry Of Health </td> <td>in use </td> <td> </td> <td>Bluetooth </td> <td><a rel="nofollow" class="external free" href="https://trace.hpa.gov.mv/">https://trace.hpa.gov.mv/</a> <a rel="nofollow" class="external text" href="https://apps.apple.com/us/app/traceekee/id1509409459">Apple</a> <a rel="nofollow" class="external text" href="https://play.google.com/store/apps/details?id=mv.gov.mohiru&hl=en&gl=US">Android</a> </td> <td> </td> <td> </td></tr> <tr> <td><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/7/73/Flag_of_Malta.svg/23px-Flag_of_Malta.svg.png" decoding="async" width="23" height="15" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/7/73/Flag_of_Malta.svg/35px-Flag_of_Malta.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/7/73/Flag_of_Malta.svg/45px-Flag_of_Malta.svg.png 2x" data-file-width="900" data-file-height="600" /> <a href="/wiki/Malta" title="Malta">Malta</a> </td> <td>COVID Alert Malta </td> <td>contact tracing </td> <td>iOS, Android </td> <td>Federal Ministry of Health, Austrian Federal Government </td> <td>in use </td> <td> </td> <td>Bluetooth </td> <td><a rel="nofollow" class="external free" href="https://covidalert.gov.mt/">https://covidalert.gov.mt/</a> </td> <td> </td> <td> </td></tr> <tr> <td><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/e/ea/Flag_of_Monaco.svg/19px-Flag_of_Monaco.svg.png" decoding="async" width="19" height="15" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/e/ea/Flag_of_Monaco.svg/29px-Flag_of_Monaco.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/e/ea/Flag_of_Monaco.svg/38px-Flag_of_Monaco.svg.png 2x" data-file-width="1000" data-file-height="800" /> <a href="/wiki/Monaco" title="Monaco">Monaco</a> </td> <td>Safe Pass </td> <td>information </td> <td>web </td> <td>Monaco Government </td> <td>in use </td> <td> </td> <td> </td> <td><a rel="nofollow" class="external free" href="https://vaccination-covid19.gouv.mc/en/request-your-health-pass">https://vaccination-covid19.gouv.mc/en/request-your-health-pass</a> <a rel="nofollow" class="external text" href="https://web.archive.org/web/20210917154521/https://vaccination-covid19.gouv.mc/en/request-your-health-pass">Archived</a> 17 September 2021 at the <a href="/wiki/Wayback_Machine" title="Wayback Machine">Wayback Machine</a> </td> <td> </td> <td> </td></tr> <tr> <td><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/4/4c/Flag_of_Mongolia.svg/23px-Flag_of_Mongolia.svg.png" decoding="async" width="23" height="12" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/4/4c/Flag_of_Mongolia.svg/35px-Flag_of_Mongolia.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/4/4c/Flag_of_Mongolia.svg/46px-Flag_of_Mongolia.svg.png 2x" data-file-width="1200" data-file-height="600" /> <a href="/wiki/Mongolia" title="Mongolia">Mongolia</a> </td> <td>Ersdel </td> <td>Exposure Detection </td> <td>iOS, Android </td> <td>State Emergency Committee, Communications and Information Technology Authority, Ministry of Health </td> <td>in use </td> <td> </td> <td><a href="/wiki/Exposure_Notification" title="Exposure Notification">Exposure Notifications System</a> </td> <td><a rel="nofollow" class="external free" href="https://play.google.com/store/apps/details?id=gov.mn.enx&hl=en&gl=US">https://play.google.com/store/apps/details?id=gov.mn.enx&hl=en&gl=US</a> </td> <td> </td> <td> </td></tr> <tr> <td><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/2/2c/Flag_of_Morocco.svg/23px-Flag_of_Morocco.svg.png" decoding="async" width="23" height="15" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/2/2c/Flag_of_Morocco.svg/35px-Flag_of_Morocco.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/2/2c/Flag_of_Morocco.svg/45px-Flag_of_Morocco.svg.png 2x" data-file-width="900" data-file-height="600" /> <a href="/wiki/Morocco" title="Morocco">Morocco</a> </td> <td>Wiqaytna (وقايتنا "Our prevention") </td> <td>contact tracing </td> <td>iOS, Android </td> <td>Ministry of Interior </td> <td>In use </td> <td><a href="/wiki/GNU_General_Public_License" title="GNU General Public License">GNU GPLv3</a> compatible with open source <a href="/wiki/OpenTrace" class="mw-redirect" title="OpenTrace">OpenTrace</a> </td> <td>Bluetooth </td> <td><a rel="nofollow" class="external text" href="https://www.wiqaytna.ma">https://www.wiqaytna.ma</a> <a rel="nofollow" class="external text" href="https://web.archive.org/web/20200606100630/https://www.wiqaytna.ma/">Archived</a> 6 June 2020 at the <a href="/wiki/Wayback_Machine" title="Wayback Machine">Wayback Machine</a> </td> <td> </td> <td><a href="#cite_note-317">[317]</a> </td></tr> <tr> <td><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/8/8c/Flag_of_Myanmar.svg/23px-Flag_of_Myanmar.svg.png" decoding="async" width="23" height="15" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/8/8c/Flag_of_Myanmar.svg/35px-Flag_of_Myanmar.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/8/8c/Flag_of_Myanmar.svg/45px-Flag_of_Myanmar.svg.png 2x" data-file-width="1200" data-file-height="800" /> <a href="/wiki/Myanmar" title="Myanmar">Myanmar</a> </td> <td>Saw Saw Shar </td> <td>information </td> <td>iOS, Android </td> <td>Ministry of Transport and Communication (MOTC), Ministry of Health and Sports (MOHS) </td> <td>in use </td> <td> </td> <td> </td> <td><a rel="nofollow" class="external text" href="https://apps.apple.com/us/app/saw-saw-shar/id1509744168">Apple</a> <a rel="nofollow" class="external text" href="https://play.google.com/store/apps/details?id=mm.org.mcf.app001&hl=en&gl=US">Android</a> </td> <td> </td> <td> </td></tr> <tr> <td rowspan="2"><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/2/20/Flag_of_the_Netherlands.svg/23px-Flag_of_the_Netherlands.svg.png" decoding="async" width="23" height="15" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/2/20/Flag_of_the_Netherlands.svg/35px-Flag_of_the_Netherlands.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/2/20/Flag_of_the_Netherlands.svg/45px-Flag_of_the_Netherlands.svg.png 2x" data-file-width="900" data-file-height="600" /> <a href="/wiki/Netherlands" title="Netherlands">Netherlands</a> </td> <td><a href="/w/index.php?title=PrivateTracer&action=edit&redlink=1" class="new" title="PrivateTracer (page does not exist)">PrivateTracer</a> </td> <td>contact tracing </td> <td>iOS, Android </td> <td>Milvum, YES!Delft, Odyssey, <a href="/wiki/The_Hague" title="The Hague">The Hague</a> </td> <td> </td> <td><a href="/wiki/MIT_Licence" class="mw-redirect" title="MIT Licence">MIT Licence</a> </td> <td><a href="/wiki/Exposure_Notification" title="Exposure Notification">Exposure Notifications System</a> </td> <td><a rel="nofollow" class="external text" href="https://privatetracer.org/">privatetracer.org</a> </td> <td> </td> <td> </td></tr> <tr> <td><a href="/w/index.php?title=CoronaMelder&action=edit&redlink=1" class="new" title="CoronaMelder (page does not exist)">CoronaMelder</a> </td> <td>contact tracing </td> <td>iOS, Android </td> <td><a href="/wiki/Ministry_of_Health,_Welfare_and_Sport" title="Ministry of Health, Welfare and Sport">Ministry of Health, Welfare and Sport</a> </td> <td> </td> <td><a href="/wiki/European_Union_Public_Licence" title="European Union Public Licence">European Union Public Licence</a> </td> <td> </td> <td><a rel="nofollow" class="external text" href="https://coronamelder.nl">coronamelder.nl</a> </td> <td> </td> <td> </td></tr> <tr> <td><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/9/9b/Flag_of_Nepal.svg/16px-Flag_of_Nepal.svg.png" decoding="async" width="16" height="20" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/9/9b/Flag_of_Nepal.svg/25px-Flag_of_Nepal.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/9/9b/Flag_of_Nepal.svg/33px-Flag_of_Nepal.svg.png 2x" data-file-width="726" data-file-height="885" />   <a href="/wiki/Nepal" title="Nepal">Nepal</a> </td> <td>COVIRA ("COVID-19 Risk Assessment tool") </td> <td>Individual and regional risk assessment </td> <td>web </td> <td>Science Hub </td> <td>In use </td> <td><a href="/wiki/GNU_General_Public_License" title="GNU General Public License">GNU GPLv3</a> compatible with open source <a href="/wiki/OpenTrace" class="mw-redirect" title="OpenTrace">OpenTrace</a> </td> <td> </td> <td><a rel="nofollow" class="external text" href="https://www.covira.info">https://www.covira.info</a> <a rel="nofollow" class="external text" href="https://web.archive.org/web/20200716235903/https://www.covira.info/">Archived</a> 16 July 2020 at the <a href="/wiki/Wayback_Machine" title="Wayback Machine">Wayback Machine</a> </td> <td> </td> <td><a href="#cite_note-318">[318]</a> </td></tr> <tr> <td><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/3/3e/Flag_of_New_Zealand.svg/23px-Flag_of_New_Zealand.svg.png" decoding="async" width="23" height="12" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/3/3e/Flag_of_New_Zealand.svg/35px-Flag_of_New_Zealand.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/3/3e/Flag_of_New_Zealand.svg/46px-Flag_of_New_Zealand.svg.png 2x" data-file-width="1200" data-file-height="600" /> <a href="/wiki/New_Zealand" title="New Zealand">New Zealand</a> </td> <td><a href="/wiki/NZ_COVID_Tracer" title="NZ COVID Tracer">NZ COVID Tracer</a> </td> <td>Point-of-interest journal, contact tracing, medical reporting, information </td> <td>iOS, Android </td> <td><a href="/wiki/Ministry_of_Health_(New_Zealand)" title="Ministry of Health (New Zealand)">Ministry of Health</a> </td> <td>in use </td> <td><a href="/wiki/GNU_Affero_General_Public_License" title="GNU Affero General Public License">AGPLv3</a><a href="#cite_note-319">[319]</a> </td> <td><a href="/wiki/QR_code" title="QR code">QR code</a> and <a href="/wiki/Exposure_Notification" title="Exposure Notification">Exposure Notifications System</a> </td> <td><a rel="nofollow" class="external free" href="https://tracing.covid19.govt.nz/">https://tracing.covid19.govt.nz/</a> </td> <td>1,940,080 registered users<a href="#cite_note-320">[320]</a> </td> <td><a href="#cite_note-NZ_COVID_Tracer-184">[184]</a><a href="#cite_note-RNZ_COVID_Tracer-183">[183]</a><a href="#cite_note-NZH_COVID_app-185">[185]</a> </td></tr> <tr> <td><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/7/79/Flag_of_North_Macedonia.svg/23px-Flag_of_North_Macedonia.svg.png" decoding="async" width="23" height="12" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/7/79/Flag_of_North_Macedonia.svg/35px-Flag_of_North_Macedonia.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/7/79/Flag_of_North_Macedonia.svg/46px-Flag_of_North_Macedonia.svg.png 2x" data-file-width="1200" data-file-height="600" /> <a href="/wiki/North_Macedonia" title="North Macedonia">North Macedonia</a> </td> <td>StopKorona! </td> <td>contact tracing </td> <td>iOS, Android </td> <td><a href="/w/index.php?title=Ministry_of_Health_(North_Macedonia)&action=edit&redlink=1" class="new" title="Ministry of Health (North Macedonia) (page does not exist)">Ministry of Health (North Macedonia)</a>, Nextsense </td> <td> </td> <td>Proprietary </td> <td>Bluetooth </td> <td><a rel="nofollow" class="external text" href="https://stop.koronavirus.gov.mk/en">stop.koronavirus.gov.mk/en</a> </td> <td> </td> <td><a href="#cite_note-321">[321]</a><a href="#cite_note-322">[322]</a> </td></tr> <tr> <td><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/d/d9/Flag_of_Norway.svg/21px-Flag_of_Norway.svg.png" decoding="async" width="21" height="15" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/d/d9/Flag_of_Norway.svg/32px-Flag_of_Norway.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/d/d9/Flag_of_Norway.svg/41px-Flag_of_Norway.svg.png 2x" data-file-width="512" data-file-height="372" /> <a href="/wiki/Norway" title="Norway">Norway</a> </td> <td>Smittestopp </td> <td>contact tracing, route tracking </td> <td>iOS, Android </td> <td><a href="/wiki/Simula_Research_Laboratory" title="Simula Research Laboratory">Simula Research Laboratory</a> / <a href="/wiki/Norwegian_Institute_of_Public_Health" title="Norwegian Institute of Public Health">Norwegian Institute of Public Health</a> (FHI) </td> <td>in use </td> <td>Proprietary </td> <td><a href="/wiki/Exposure_Notification" title="Exposure Notification">Exposure Notifications System</a> </td> <td><a rel="nofollow" class="external free" href="https://helsenorge.no/smittestopp">https://helsenorge.no/smittestopp</a> </td> <td>20 April, 1.2m </td> <td><a href="#cite_note-323">[323]</a><a href="#cite_note-324">[324]</a><a href="#cite_note-325">[325]</a> </td></tr> <tr> <td><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/d/dd/Flag_of_Oman.svg/23px-Flag_of_Oman.svg.png" decoding="async" width="23" height="13" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/d/dd/Flag_of_Oman.svg/35px-Flag_of_Oman.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/d/dd/Flag_of_Oman.svg/46px-Flag_of_Oman.svg.png 2x" data-file-width="1050" data-file-height="600" /> <a href="/wiki/Oman" title="Oman">Oman</a> </td> <td>Tarassud </td> <td>information </td> <td>iOS, Android </td> <td>Ministry of Health </td> <td>in use </td> <td> </td> <td> </td> <td><a rel="nofollow" class="external free" href="https://tarassud.moh.gov.om/#/login">https://tarassud.moh.gov.om/#/login</a> <a rel="nofollow" class="external text" href="https://web.archive.org/web/20210916200830/https://tarassud.moh.gov.om/#/login">Archived</a> 16 September 2021 at the <a href="/wiki/Wayback_Machine" title="Wayback Machine">Wayback Machine</a> <a rel="nofollow" class="external text" href="https://apps.apple.com/om/app/tarassud/id1502105746">Apple</a> <a rel="nofollow" class="external text" href="https://play.google.com/store/apps/details?id=om.gov.moh.tarassudapplication&hl=en&gl=US">Android</a> </td> <td> </td> <td> </td></tr> <tr> <td rowspan="3"><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/3/32/Flag_of_Pakistan.svg/23px-Flag_of_Pakistan.svg.png" decoding="async" width="23" height="15" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/3/32/Flag_of_Pakistan.svg/35px-Flag_of_Pakistan.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/3/32/Flag_of_Pakistan.svg/45px-Flag_of_Pakistan.svg.png 2x" data-file-width="900" data-file-height="600" /> <a href="/wiki/Pakistan" title="Pakistan">Pakistan</a> </td> <td>COVID-19 Gov PK </td> <td>contact tracing </td> <td>iOS, Android </td> <td>Ministry of IT and Telecommunication </td> <td>in use </td> <td> </td> <td>Bluetooth </td> <td><a rel="nofollow" class="external free" href="https://moitt.gov.pk/NewsDetail/NjQ3NWQyMDMtYTBlYy00ZWE0LWI2YjctYmFmMjk4MTA1MWQ0">https://moitt.gov.pk/NewsDetail/NjQ3NWQyMDMtYTBlYy00ZWE0LWI2YjctYmFmMjk4MTA1MWQ0</a> <a rel="nofollow" class="external text" href="https://apps.apple.com/pk/app/covid-19-gov-pk/id1504847114">Apple</a> <a rel="nofollow" class="external text" href="https://play.google.com/store/apps/details?id=com.govpk.covid19&hl=en&gl=US">Android</a> </td> <td> </td> <td> </td></tr> <tr> <td>PAK COVID-19 Vaccination Pass </td> <td>information </td> <td>iOS, Android </td> <td>NCOC & NADRA </td> <td>in use </td> <td> </td> <td>QR Code </td> <td><a rel="nofollow" class="external free" href="https://nims.nadra.gov.pk/nims/privacyPolicy">https://nims.nadra.gov.pk/nims/privacyPolicy</a> <a rel="nofollow" class="external text" href="https://apps.apple.com/us/app/pak-covid-19-vaccination-pass/id1568161682">Apple</a> <a rel="nofollow" class="external text" href="https://play.google.com/store/apps/details?id=pk.gov.nadra.nims.certificate">Android</a> </td> <td> </td> <td> </td></tr> <tr> <td>PassTrack </td> <td>assessment </td> <td>iOS, Android </td> <td>Ministry of Information Technology & Telecom, Ministry of Health, National Command and Control Center </td> <td>in use </td> <td> </td> <td> </td> <td><a rel="nofollow" class="external free" href="https://covid.gov.pk/intl_travellers/current_policies">https://covid.gov.pk/intl_travellers/current_policies</a> <a rel="nofollow" class="external text" href="https://apps.apple.com/us/app/pass-track/id1531996732">Apple</a> <a rel="nofollow" class="external text" href="https://play.google.com/store/apps/details?id=com.passtrack.nitb.gov.pk&hl=en&gl=US">Android</a> </td> <td> </td> <td> </td></tr> <tr> <td><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/2/27/Flag_of_Paraguay.svg/23px-Flag_of_Paraguay.svg.png" decoding="async" width="23" height="13" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/2/27/Flag_of_Paraguay.svg/35px-Flag_of_Paraguay.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/2/27/Flag_of_Paraguay.svg/46px-Flag_of_Paraguay.svg.png 2x" data-file-width="1200" data-file-height="660" /> <a href="/wiki/Paraguay" title="Paraguay">Paraguay</a> </td> <td>COVID-19 PY </td> <td>information </td> <td>Android </td> <td>Ministry of Public Health and Social Welfare, Ministry of Information Technologies and Communications </td> <td>in use </td> <td> </td> <td> </td> <td><a rel="nofollow" class="external free" href="https://apps.paraguay.gov.py/covid-19-py/">https://apps.paraguay.gov.py/covid-19-py/</a> </td> <td> </td> <td> </td></tr> <tr> <td><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/c/cf/Flag_of_Peru.svg/23px-Flag_of_Peru.svg.png" decoding="async" width="23" height="15" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/c/cf/Flag_of_Peru.svg/35px-Flag_of_Peru.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/c/cf/Flag_of_Peru.svg/45px-Flag_of_Peru.svg.png 2x" data-file-width="900" data-file-height="600" /> <a href="/wiki/Peru" title="Peru">Peru</a> </td> <td>Perú en tus manos (Peru in your hands) </td> <td>information </td> <td>iOS, Android </td> <td>Presidency of the Council of Ministers, Ministry of Health </td> <td>in use </td> <td> </td> <td> </td> <td><a rel="nofollow" class="external free" href="https://www.gob.pe/institucion/pcm/noticias/150943-gobierno-lanza-nueva-version-de-app-peru-en-tus-manos-para-advertir-a-los-ciudadanos-sobre-las-zonas-con-mayor-probabilidad-de-contagio">https://www.gob.pe/institucion/pcm/noticias/150943-gobierno-lanza-nueva-version-de-app-peru-en-tus-manos-para-advertir-a-los-ciudadanos-sobre-las-zonas-con-mayor-probabilidad-de-contagio</a> <a rel="nofollow" class="external free" href="https://apps.apple.com/ve/app/peru-en-tus-manos/id1506397362">https://apps.apple.com/ve/app/peru-en-tus-manos/id1506397362</a> </td> <td> </td> <td> </td></tr> <tr> <td rowspan="2"><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/9/99/Flag_of_the_Philippines.svg/23px-Flag_of_the_Philippines.svg.png" decoding="async" width="23" height="12" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/9/99/Flag_of_the_Philippines.svg/35px-Flag_of_the_Philippines.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/9/99/Flag_of_the_Philippines.svg/46px-Flag_of_the_Philippines.svg.png 2x" data-file-width="1200" data-file-height="600" /> <a href="/wiki/Philippines" title="Philippines">Philippines</a> </td> <td><a href="/wiki/SafePass" title="SafePass">SafePass</a> </td> <td>contact tracing, employee management, business capacity management </td> <td>Web </td> <td>authors: Talino Venture, Amihan supporters: <a href="/wiki/Department_of_Tourism_(Philippines)" title="Department of Tourism (Philippines)">Department of Tourism</a>, <a href="/wiki/Department_of_Trade_and_Industry_(Philippines)" title="Department of Trade and Industry (Philippines)">Department of Trade and Industry</a>, <a href="/wiki/Inter-Agency_Task_Force_for_the_Management_of_Emerging_Infectious_Diseases" title="Inter-Agency Task Force for the Management of Emerging Infectious Diseases">IATF-EID</a> </td> <td>in use </td> <td>Proprietary </td> <td> </td> <td><a rel="nofollow" class="external free" href="https://www.safepass.asia/about">https://www.safepass.asia/about</a> <a rel="nofollow" class="external text" href="https://web.archive.org/web/20210814150958/https://www.safepass.asia/about">Archived</a> 14 August 2021 at the <a href="/wiki/Wayback_Machine" title="Wayback Machine">Wayback Machine</a> </td> <td> </td> <td><a href="#cite_note-326">[326]</a> </td></tr> <tr> <td><a href="/wiki/StaySafe.ph" title="StaySafe.ph">StaySafe</a> </td> <td>contact tracing, self diagnostic </td> <td>iOS, Android, Web </td> <td>author: Multisys Technologies Corporation supporters: <a href="/wiki/Department_of_the_Interior_and_Local_Government" title="Department of the Interior and Local Government">Department of the Interior and Local Government</a>, <a href="/wiki/Department_of_Health_(Philippines)" title="Department of Health (Philippines)">Department of Health</a>, <a href="/wiki/Inter-Agency_Task_Force_for_the_Management_of_Emerging_Infectious_Diseases" title="Inter-Agency Task Force for the Management of Emerging Infectious Diseases">IATF-EID</a> </td> <td>in use </td> <td>Proprietary </td> <td><a href="/wiki/Exposure_Notifications_System" class="mw-redirect" title="Exposure Notifications System">Exposure Notifications System</a> </td> <td><a rel="nofollow" class="external free" href="https://www.staysafe.ph/">https://www.staysafe.ph/</a> </td> <td> </td> <td><a href="#cite_note-327">[327]</a> </td></tr> <tr> <td><img alt="" src="//upload.wikimedia.org/wikipedia/en/thumb/1/12/Flag_of_Poland.svg/23px-Flag_of_Poland.svg.png" decoding="async" width="23" height="14" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/en/thumb/1/12/Flag_of_Poland.svg/35px-Flag_of_Poland.svg.png 1.5x, //upload.wikimedia.org/wikipedia/en/thumb/1/12/Flag_of_Poland.svg/46px-Flag_of_Poland.svg.png 2x" data-file-width="1280" data-file-height="800" /> <a href="/wiki/Poland" title="Poland">Poland</a> </td> <td>ProteGO Safe </td> <td>contact tracing, medical reporting, information </td> <td>iOS, Android </td> <td>authors: Jakub Lipinski, Karol Kostrzewa, Dariusz Aniszewski; supporter: <a href="/wiki/Ministry_of_Digital_Affairs" title="Ministry of Digital Affairs">Ministry of Digital Affairs</a> of Poland </td> <td>in use </td> <td><a href="/wiki/GNU_General_Public_License" title="GNU General Public License">GNU GPLv3</a> + <a href="/wiki/GNU_Affero_General_Public_License" title="GNU Affero General Public License">GNU AGPLv3</a> </td> <td><a href="/wiki/Exposure_Notification" title="Exposure Notification">Exposure Notifications System</a> </td> <td><a rel="nofollow" class="external text" href="https://github.com/ProteGO-safe">github.com/ProteGO-safe</a> </td> <td> </td> <td><a href="#cite_note-MinDigAffairs_ProteGO-328">[328]</a><a href="#cite_note-ProteGO_specs_licence-329">[329]</a><a href="#cite_note-ProteGO_backend_licence-330">[330]</a> </td></tr> <tr> <td><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/5/5c/Flag_of_Portugal.svg/23px-Flag_of_Portugal.svg.png" decoding="async" width="23" height="15" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/5/5c/Flag_of_Portugal.svg/35px-Flag_of_Portugal.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/5/5c/Flag_of_Portugal.svg/45px-Flag_of_Portugal.svg.png 2x" data-file-width="600" data-file-height="400" /> <a href="/wiki/Portugal" title="Portugal">Portugal</a> </td> <td>STAYAWAY COVID </td> <td>contact tracing </td> <td>iOS, Android </td> <td><a href="/wiki/INESC_TEC" title="INESC TEC">INESC TEC</a> / ISPUP / Keyruptive / Ubirider </td> <td>in use </td> <td>European Union Public License 1.2 </td> <td><a href="/wiki/Exposure_Notification" title="Exposure Notification">Exposure Notification System</a> </td> <td><a rel="nofollow" class="external text" href="https://stayawaycovid.pt/">stayawaycovid.pt</a> </td> <td> </td> <td><a href="#cite_note-331">[331]</a> </td></tr> <tr> <td><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/6/65/Flag_of_Qatar.svg/23px-Flag_of_Qatar.svg.png" decoding="async" width="23" height="9" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/6/65/Flag_of_Qatar.svg/35px-Flag_of_Qatar.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/6/65/Flag_of_Qatar.svg/46px-Flag_of_Qatar.svg.png 2x" data-file-width="1400" data-file-height="550" /> <a href="/wiki/Qatar" title="Qatar">Qatar</a> </td> <td>EHTERAZ </td> <td>contact tracing </td> <td>iOS, Android </td> <td>Ministry of Public Health, Ministry of Interior </td> <td>in use </td> <td> </td> <td>GPS Bluetooth QR code </td> <td><a rel="nofollow" class="external text" href="https://apps.apple.com/us/app/ehteraz/id1507150431">Apple</a> <a rel="nofollow" class="external text" href="https://play.google.com/store/apps/details?id=com.moi.covid19&hl=en&gl=US">Android</a> </td> <td> </td> <td> </td></tr> <tr> <td rowspan="2"><img alt="" src="//upload.wikimedia.org/wikipedia/en/thumb/f/f3/Flag_of_Russia.svg/23px-Flag_of_Russia.svg.png" decoding="async" width="23" height="15" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/en/thumb/f/f3/Flag_of_Russia.svg/35px-Flag_of_Russia.svg.png 1.5x, //upload.wikimedia.org/wikipedia/en/thumb/f/f3/Flag_of_Russia.svg/45px-Flag_of_Russia.svg.png 2x" data-file-width="900" data-file-height="600" /> <a href="/wiki/Russia" title="Russia">Russia</a> </td> <td>StopCoronaVirus My Contacts </td> <td>contact tracing </td> <td>iOS, Android </td> <td>Ministry of Digital Development, Communications and Mass Media </td> <td>in use </td> <td> </td> <td>Bluetooth </td> <td><a rel="nofollow" class="external free" href="https://www.themoscowtimes.com/2020/11/17/russia-develops-coronavirus-contact-tracing-app-a72068">https://www.themoscowtimes.com/2020/11/17/russia-develops-coronavirus-contact-tracing-app-a72068</a> </td> <td> </td> <td><a href="#cite_note-332">[332]</a><a href="#cite_note-333">[333]</a> </td></tr> <tr> <td>Contact Tracer </td> <td>Digital Contact Tracing and Alerting </td> <td>iOS, Android </td> <td>SoftTree </td> <td>in use </td> <td> </td> <td>GPS Bluetooth </td> <td><a rel="nofollow" class="external free" href="https://contacttracer.ru/app">https://contacttracer.ru/app</a> </td> <td> </td> <td><a href="#cite_note-334">[334]</a> </td></tr> <tr> <td rowspan="3"><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/0/0d/Flag_of_Saudi_Arabia.svg/23px-Flag_of_Saudi_Arabia.svg.png" decoding="async" width="23" height="15" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/0/0d/Flag_of_Saudi_Arabia.svg/35px-Flag_of_Saudi_Arabia.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/0/0d/Flag_of_Saudi_Arabia.svg/45px-Flag_of_Saudi_Arabia.svg.png 2x" data-file-width="900" data-file-height="600" /> <a href="/wiki/Saudi_Arabia" title="Saudi Arabia">Saudi Arabia</a> </td> <td>Tawakkalna </td> <td>Contact Tracing </td> <td>iOS, Android </td> <td>Saudi Data and Artificial Intelligence Authority (SDAIA) </td> <td>in use </td> <td> </td> <td>Bluetooth </td> <td><a rel="nofollow" class="external free" href="https://ta.sdaia.gov.sa/en/index">https://ta.sdaia.gov.sa/en/index</a> </td> <td> </td> <td> </td></tr> <tr> <td>Corona Map </td> <td>Self Diagnostic Information </td> <td>iOS, Android, Web </td> <td><a href="/w/index.php?title=National_Health_Information_Center&action=edit&redlink=1" class="new" title="National Health Information Center (page does not exist)">National Health Information Center</a> </td> <td>in use </td> <td> </td> <td> </td> <td><a rel="nofollow" class="external free" href="https://coronamap.sa/">https://coronamap.sa/</a> <a rel="nofollow" class="external text" href="https://web.archive.org/web/20200320185730/https://coronamap.sa/">Archived</a> 20 March 2020 at the <a href="/wiki/Wayback_Machine" title="Wayback Machine">Wayback Machine</a> <a rel="nofollow" class="external text" href="https://apps.apple.com/sa/app/corona-map/id1503046302">Apple Store</a> <a rel="nofollow" class="external text" href="https://play.google.com/store/apps/details?id=co.covid.coronavirus&hl=en_US">Google Play</a> </td> <td> </td> <td><a href="#cite_note-335">[335]</a> </td></tr> <tr> <td>Tabaud - تباعد </td> <td>Contact Tracing </td> <td>iOS, Android </td> <td>Saudi Data and Artificial Intelligence Authority (SDAIA) </td> <td>in use </td> <td> </td> <td><a href="/wiki/Exposure_Notification" title="Exposure Notification">Exposure Notifications System</a> </td> <td><a rel="nofollow" class="external text" href="https://apps.apple.com/sa/app/tabaud-covid-19-ksa/id1514704802">App Store</a> </td> <td> </td> <td> </td></tr> <tr> <td><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/4/48/Flag_of_Singapore.svg/23px-Flag_of_Singapore.svg.png" decoding="async" width="23" height="15" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/4/48/Flag_of_Singapore.svg/35px-Flag_of_Singapore.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/4/48/Flag_of_Singapore.svg/45px-Flag_of_Singapore.svg.png 2x" data-file-width="900" data-file-height="600" /> <a href="/wiki/Singapore" title="Singapore">Singapore</a> </td> <td><a href="/wiki/TraceTogether" title="TraceTogether">TraceTogether</a> </td> <td>contact tracing </td> <td>iOS, Android </td> <td>Government Digital Services agency of <a href="/wiki/Government_Technology_Agency" title="Government Technology Agency">Government Technology Agency</a> of Singapore </td> <td>Closed down on 10 January 2024 </td> <td>GNU GPLv3 compatible with open source <a href="/wiki/OpenTrace" class="mw-redirect" title="OpenTrace">OpenTrace</a> / <a href="/wiki/BlueTrace" title="BlueTrace">BlueTrace</a> framework </td> <td><a href="/wiki/BlueTrace" title="BlueTrace">BlueTrace</a> </td> <td><a rel="nofollow" class="external free" href="https://www.tracetogether.gov.sg/">https://www.tracetogether.gov.sg/</a> </td> <td>2 million (4 Jan 2021)<a href="#cite_note-336">[note 1]</a> </td> <td><a href="#cite_note-337">[336]</a><a href="#cite_note-338">[337]</a> </td></tr> <tr> <td><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/e/e6/Flag_of_Slovakia.svg/23px-Flag_of_Slovakia.svg.png" decoding="async" width="23" height="15" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/e/e6/Flag_of_Slovakia.svg/35px-Flag_of_Slovakia.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/e/e6/Flag_of_Slovakia.svg/45px-Flag_of_Slovakia.svg.png 2x" data-file-width="900" data-file-height="600" /> <a href="/wiki/Slovakia" title="Slovakia">Slovakia</a> </td> <td>OverPass </td> <td>information </td> <td>Android, Web </td> <td>Ministry Of Health </td> <td>in use </td> <td> </td> <td>QR code </td> <td><a rel="nofollow" class="external free" href="https://spectator.sme.sk/c/22726609/state-app-to-check-green-covid-passes-is-now-available.html">https://spectator.sme.sk/c/22726609/state-app-to-check-green-covid-passes-is-now-available.html</a> <a rel="nofollow" class="external free" href="https://automat.gov.sk/">https://automat.gov.sk/</a> </td></tr> <tr> <td><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/f/f0/Flag_of_Slovenia.svg/23px-Flag_of_Slovenia.svg.png" decoding="async" width="23" height="12" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/f/f0/Flag_of_Slovenia.svg/35px-Flag_of_Slovenia.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/f/f0/Flag_of_Slovenia.svg/46px-Flag_of_Slovenia.svg.png 2x" data-file-width="1200" data-file-height="600" /> <a href="/wiki/Slovenia" title="Slovenia">Slovenia</a> </td> <td>#Ostanizdrav </td> <td>Contact Tracing </td> <td>Android, iOS </td> <td>Ministry Of Health </td> <td>in use </td> <td> </td> <td>Exposure Notification System </td> <td><a rel="nofollow" class="external free" href="https://play.google.com/store/apps/details?id=si.gov.ostanizdrav&hl=sl&gl=US">https://play.google.com/store/apps/details?id=si.gov.ostanizdrav&hl=sl&gl=US</a> </td> <td>over 100.00 (8 Jun 2022) </td> <td><a href="#cite_note-339">[338]</a> </td></tr> <tr> <td rowspan="3"><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/0/09/Flag_of_South_Korea.svg/23px-Flag_of_South_Korea.svg.png" decoding="async" width="23" height="15" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/0/09/Flag_of_South_Korea.svg/35px-Flag_of_South_Korea.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/0/09/Flag_of_South_Korea.svg/45px-Flag_of_South_Korea.svg.png 2x" data-file-width="900" data-file-height="600" /> <a href="/wiki/South_Korea" title="South Korea">South Korea</a> </td> <td><a href="/w/index.php?title=Corona_100m&action=edit&redlink=1" class="new" title="Corona 100m (page does not exist)">Corona 100m</a> </td> <td>contact tracing </td> <td>Android (no longer available) </td> <td>Bae Won-Seok / TINA3D </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td><a href="#cite_note-340">[339]</a><a href="#cite_note-341">[340]</a><a href="#cite_note-342">[341]</a> </td></tr> <tr> <td>Self-Diagnosis app </td> <td>self-diagnostic </td> <td>iOS, Android </td> <td><a href="/wiki/Ministry_of_Health_and_Welfare_(South_Korea)" title="Ministry of Health and Welfare (South Korea)">Ministry of Health and Welfare</a> </td> <td> </td> <td> </td> <td> </td> <td><a rel="nofollow" class="external text" href="http://ncov.mohw.go.kr/selfcheck">ncov.mohw.go.kr/selfcheck</a> </td> <td> </td> <td><a href="#cite_note-343">[342]</a><a href="#cite_note-344">[343]</a> </td></tr> <tr> <td>Self-Quarantine app </td> <td>isolation registration </td> <td>iOS, Android </td> <td><a href="/wiki/Ministry_of_the_Interior_and_Safety_(South_Korea)" class="mw-redirect" title="Ministry of the Interior and Safety (South Korea)">Ministry of the Interior and Safety</a> </td> <td> </td> <td> </td> <td> </td> <td><a rel="nofollow" class="external text" href="http://www.safekorea.go.kr">www.safekorea.go.kr</a> </td> <td> </td> <td><a href="#cite_note-345">[344]</a><a href="#cite_note-346">[345]</a> </td></tr> <tr> <td><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/a/af/Flag_of_South_Africa.svg/23px-Flag_of_South_Africa.svg.png" decoding="async" width="23" height="15" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/a/af/Flag_of_South_Africa.svg/35px-Flag_of_South_Africa.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/a/af/Flag_of_South_Africa.svg/45px-Flag_of_South_Africa.svg.png 2x" data-file-width="900" data-file-height="600" /> <a href="/wiki/South_Africa" title="South Africa">South Africa</a> </td> <td><a href="/wiki/COVID_AlertSA" class="mw-redirect" title="COVID AlertSA">COVID Alert South Africa</a> </td> <td>Contact tracing, Exposure Notifications </td> <td>iOS, Android </td> <td><a href="/wiki/Department_of_Health_(South_Africa)" title="Department of Health (South Africa)">Department Of Health</a> </td> <td>In Use Nation Wide </td> <td> </td> <td><a href="/wiki/Exposure_Notification" title="Exposure Notification">Exposure Notifications System</a> </td> <td><a rel="nofollow" class="external text" href="https://sacoronavirus.co.za/">Homepage</a> <a rel="nofollow" class="external text" href="https://play.google.com/store/apps/details?id=za.gov.health.covidconnect&hl=en_ZA&gl=US">Google Play</a> <a rel="nofollow" class="external text" href="https://apps.apple.com/za/app/covid-alert-south-africa/id1524618326">App Store</a> <a rel="nofollow" class="external text" href="https://appgallery.huawei.com/#/app/C102889329">App Gallary</a> </td> <td>Android - 1,000,000+ AppGallary 250,000+ </td> <td><a href="#cite_note-347">[346]</a><a href="#cite_note-348">[347]</a> </td></tr> <tr> <td><img alt="" src="//upload.wikimedia.org/wikipedia/en/thumb/9/9a/Flag_of_Spain.svg/23px-Flag_of_Spain.svg.png" decoding="async" width="23" height="15" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/en/thumb/9/9a/Flag_of_Spain.svg/35px-Flag_of_Spain.svg.png 1.5x, //upload.wikimedia.org/wikipedia/en/thumb/9/9a/Flag_of_Spain.svg/45px-Flag_of_Spain.svg.png 2x" data-file-width="750" data-file-height="500" /> <a href="/wiki/Spain" title="Spain">Spain</a> </td> <td>Radar COVID </td> <td>contact tracing </td> <td>iOS, Android </td> <td>Ministry of Economic Affairs and Digital Transformation, <a href="/wiki/Indra_Sistemas" title="Indra Sistemas">Indra Sistemas</a> </td> <td>Available in Play Store and App Store </td> <td>MPL-2.0 </td> <td><a href="/wiki/Exposure_Notification" title="Exposure Notification">Exposure Notifications System</a> </td> <td><a rel="nofollow" class="external text" href="https://apps.apple.com/ie/app/radar-covid/id1520443509">Apple Store</a>, <a rel="nofollow" class="external text" href="https://play.google.com/store/apps/details?id=es.gob.radarcovid&hl=en_US">Google Play</a> </td> <td>7,666,168 </td> <td><a href="#cite_note-349">[348]</a><a href="#cite_note-Rincón-197">[197]</a> </td></tr> <tr> <td><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/1/11/Flag_of_Sri_Lanka.svg/23px-Flag_of_Sri_Lanka.svg.png" decoding="async" width="23" height="12" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/1/11/Flag_of_Sri_Lanka.svg/35px-Flag_of_Sri_Lanka.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/1/11/Flag_of_Sri_Lanka.svg/46px-Flag_of_Sri_Lanka.svg.png 2x" data-file-width="1200" data-file-height="600" /> <a href="/wiki/Sri_Lanka" title="Sri Lanka">Sri Lanka</a> </td> <td>Self Shield (Formerly COVID Shield) </td> <td>Self-Health Checking and monitoring, AI driven breathing performance assessment, Quarantine Monitoring and Support, reporting test state, demographic mapping </td> <td>Android </td> <td>Commonwealth Centre for Digital Health </td> <td>Available in Play Store </td> <td>Proprietary </td> <td> </td> <td><a rel="nofollow" class="external free" href="https://sshield.org">https://sshield.org</a> </td> <td> </td> <td><a href="#cite_note-350">[349]</a> </td></tr> <tr> <td><img alt="" src="//upload.wikimedia.org/wikipedia/en/thumb/4/4c/Flag_of_Sweden.svg/23px-Flag_of_Sweden.svg.png" decoding="async" width="23" height="14" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/en/thumb/4/4c/Flag_of_Sweden.svg/35px-Flag_of_Sweden.svg.png 1.5x, //upload.wikimedia.org/wikipedia/en/thumb/4/4c/Flag_of_Sweden.svg/46px-Flag_of_Sweden.svg.png 2x" data-file-width="1600" data-file-height="1000" /> <a href="/wiki/Sweden" title="Sweden">Sweden</a> </td> <td>COVID Symptom Study </td> <td>contact tracing </td> <td>iOS, Android </td> <td>Faculty of Medicine Lunds University </td> <td>in use </td> <td> </td> <td> </td> <td><a rel="nofollow" class="external free" href="http://www.covid19app.lu.se/">http://www.covid19app.lu.se/</a> </td> <td> </td> <td> </td></tr> <tr> <td rowspan="2"><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/0/08/Flag_of_Switzerland_%28Pantone%29.svg/16px-Flag_of_Switzerland_%28Pantone%29.svg.png" decoding="async" width="16" height="16" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/0/08/Flag_of_Switzerland_%28Pantone%29.svg/24px-Flag_of_Switzerland_%28Pantone%29.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/0/08/Flag_of_Switzerland_%28Pantone%29.svg/32px-Flag_of_Switzerland_%28Pantone%29.svg.png 2x" data-file-width="512" data-file-height="512" />  <a href="/wiki/Switzerland" title="Switzerland">Switzerland</a> </td> <td>TrackCorona </td> <td>contact tracing </td> <td>Web </td> <td>University of Lugano, <a href="/wiki/Oxylabs" title="Oxylabs">Oxylabs</a> </td> <td>in use </td> <td> </td> <td> </td> <td><a rel="nofollow" class="external free" href="https://coronamapper.com/">https://coronamapper.com/</a> <a rel="nofollow" class="external text" href="https://web.archive.org/web/20200304094209/https://coronamapper.com/">Archived</a> 4 March 2020 at the <a href="/wiki/Wayback_Machine" title="Wayback Machine">Wayback Machine</a> </td> <td> </td> <td><a href="#cite_note-351">[350]</a> </td></tr> <tr> <td><a href="/wiki/SwissCovid" title="SwissCovid">SwissCovid</a> </td> <td>contact tracing </td> <td>iOS, Android </td> <td>Ubique, EPFL, ETH Zurich </td> <td>in use </td> <td><a href="/wiki/Mozilla_Public_License" title="Mozilla Public License">MPL 2.0</a> </td> <td><a href="/wiki/Exposure_Notification" title="Exposure Notification">Exposure Notifications System</a> </td> <td><a rel="nofollow" class="external free" href="https://github.com/DP-3T/dp3t-app-android-ch">https://github.com/DP-3T/dp3t-app-android-ch</a> </td> <td> </td> <td><a href="#cite_note-352">[351]</a> </td></tr> <tr> <td><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/7/72/Flag_of_the_Republic_of_China.svg/23px-Flag_of_the_Republic_of_China.svg.png" decoding="async" width="23" height="15" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/7/72/Flag_of_the_Republic_of_China.svg/35px-Flag_of_the_Republic_of_China.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/7/72/Flag_of_the_Republic_of_China.svg/45px-Flag_of_the_Republic_of_China.svg.png 2x" data-file-width="900" data-file-height="600" /> <a href="/wiki/Taiwan" title="Taiwan">Taiwan</a> </td> <td>Taiwan Social Distancing </td> <td>contact tracing </td> <td>iOS, Android </td> <td>Taiwan AI Labs, <a href="/wiki/Taiwan_Centers_for_Disease_Control" title="Taiwan Centers for Disease Control">Taiwan Centers for Disease Control</a> </td> <td>in use </td> <td> </td> <td><a href="/wiki/Exposure_Notification" title="Exposure Notification">Exposure Notifications System</a> </td> <td><a rel="nofollow" class="external text" href="https://apps.apple.com/tw/app/%E8%87%BA%E7%81%A3%E7%A4%BE%E4%BA%A4%E8%B7%9D%E9%9B%A2/id1554431836">App Store</a>, <a rel="nofollow" class="external text" href="https://play.google.com/store/apps/details?id=tw.gov.cdc.exposurenotifications">Google Play</a> </td> <td>1 million+ (18 May) </td> <td><a href="#cite_note-:3-202">[202]</a> </td></tr> <tr> <td><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/d/d0/Flag_of_Tajikistan.svg/23px-Flag_of_Tajikistan.svg.png" decoding="async" width="23" height="12" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/d/d0/Flag_of_Tajikistan.svg/35px-Flag_of_Tajikistan.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/d/d0/Flag_of_Tajikistan.svg/46px-Flag_of_Tajikistan.svg.png 2x" data-file-width="1200" data-file-height="600" /> <a href="/wiki/Tajikistan" title="Tajikistan">Tajikistan</a> </td> <td>CoronaCheck </td> <td>assessment </td> <td>iOS, Android </td> <td>Digital Health Resource Centre </td> <td>in use </td> <td> </td> <td> </td> <td><a rel="nofollow" class="external free" href="https://asiaplustj.info/en/news/tajikistan/society/20200610/coronavirus-self-assessment-mobile-app-launched-for-tajikistan">https://asiaplustj.info/en/news/tajikistan/society/20200610/coronavirus-self-assessment-mobile-app-launched-for-tajikistan</a> </td> <td> </td> <td> </td></tr> <tr> <td rowspan="2"><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/a/a9/Flag_of_Thailand.svg/23px-Flag_of_Thailand.svg.png" decoding="async" width="23" height="15" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/a/a9/Flag_of_Thailand.svg/35px-Flag_of_Thailand.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/a/a9/Flag_of_Thailand.svg/45px-Flag_of_Thailand.svg.png 2x" data-file-width="900" data-file-height="600" /> <a href="/wiki/Thailand" title="Thailand">Thailand</a> </td> <td>Mor Prom </td> <td>vaccination data </td> <td>iOS, Android </td> <td>Ministry Of Public Health </td> <td>in use </td> <td> </td> <td>QR Code </td> <td><a rel="nofollow" class="external free" href="https://www.moph.go.th/index.php/COVID_19_privacy_notice">https://www.moph.go.th/index.php/COVID_19_privacy_notice</a> <a rel="nofollow" class="external text" href="https://web.archive.org/web/20210916143833/https://www.moph.go.th/index.php/COVID_19_privacy_notice">Archived</a> 16 September 2021 at the <a href="/wiki/Wayback_Machine" title="Wayback Machine">Wayback Machine</a> </td> <td> </td> <td> </td></tr> <tr> <td><a href="/wiki/Thai_Chana" title="Thai Chana">Mor Chana</a> </td> <td>contact tracing </td> <td>iOS, Android </td> <td>Digital Government Development Agency </td> <td>in use </td> <td> </td> <td>GPS, Bluetooth </td> <td><a rel="nofollow" class="external free" href="https://play.google.com/store/apps/details?id=com.thaialert.app&hl=en&gl=US">https://play.google.com/store/apps/details?id=com.thaialert.app&hl=en&gl=US</a> </td> <td> </td> <td> </td></tr> <tr> <td><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/2/26/Flag_of_East_Timor.svg/23px-Flag_of_East_Timor.svg.png" decoding="async" width="23" height="12" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/2/26/Flag_of_East_Timor.svg/35px-Flag_of_East_Timor.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/2/26/Flag_of_East_Timor.svg/46px-Flag_of_East_Timor.svg.png 2x" data-file-width="1200" data-file-height="600" /> <a href="/wiki/East_Timor" title="East Timor">Timor Leste</a> </td> <td>COVID-19 Timor-Leste </td> <td>information </td> <td>iOS, Android </td> <td>Ministry of Health </td> <td>in use </td> <td> </td> <td> </td> <td><a rel="nofollow" class="external free" href="https://covid19.gov.tl/en/covid-mobile-apps-apple-and-android/">https://covid19.gov.tl/en/covid-mobile-apps-apple-and-android/</a> <a rel="nofollow" class="external text" href="https://web.archive.org/web/20210916175902/https://covid19.gov.tl/en/covid-mobile-apps-apple-and-android/">Archived</a> 16 September 2021 at the <a href="/wiki/Wayback_Machine" title="Wayback Machine">Wayback Machine</a> </td> <td> </td> <td> </td></tr> <tr> <td><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/b/b4/Flag_of_Turkey.svg/23px-Flag_of_Turkey.svg.png" decoding="async" width="23" height="15" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/b/b4/Flag_of_Turkey.svg/35px-Flag_of_Turkey.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/b/b4/Flag_of_Turkey.svg/45px-Flag_of_Turkey.svg.png 2x" data-file-width="1200" data-file-height="800" /> <a href="/wiki/Turkey" title="Turkey">Turkey</a> </td> <td>HES Code </td> <td>contact tracing </td> <td>iOS, Android </td> <td>Ministry of Health </td> <td>in use </td> <td> </td> <td> </td> <td><a rel="nofollow" class="external free" href="https://hayatevesigar.saglik.gov.tr/hes-eng.html">https://hayatevesigar.saglik.gov.tr/hes-eng.html</a> <a rel="nofollow" class="external text" href="https://apps.apple.com/us/app/hayat-eve-s%C4%B1%C4%9Far/id1505756398">App Store</a> <a rel="nofollow" class="external text" href="https://play.google.com/store/apps/details?id=tr.gov.saglik.hayatevesigar&hl=en&gl=US">Android</a> </td> <td> </td> <td> </td></tr> <tr> <td><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/c/cb/Flag_of_the_United_Arab_Emirates.svg/23px-Flag_of_the_United_Arab_Emirates.svg.png" decoding="async" width="23" height="12" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/c/cb/Flag_of_the_United_Arab_Emirates.svg/35px-Flag_of_the_United_Arab_Emirates.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/c/cb/Flag_of_the_United_Arab_Emirates.svg/46px-Flag_of_the_United_Arab_Emirates.svg.png 2x" data-file-width="1200" data-file-height="600" /> <a href="/wiki/United_Arab_Emirates" title="United Arab Emirates">UAE</a> </td> <td>ALHOSN </td> <td>digital tracing </td> <td>iOS, Android </td> <td>Ministry of Health and Prevention </td> <td>in use </td> <td> </td> <td>Bluetooth </td> <td><a rel="nofollow" class="external free" href="https://www.ncema.gov.ae/alhosn/index.html">https://www.ncema.gov.ae/alhosn/index.html</a> </td> <td> </td> <td> </td></tr> <tr> <td><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/4/49/Flag_of_Ukraine.svg/23px-Flag_of_Ukraine.svg.png" decoding="async" width="23" height="15" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/4/49/Flag_of_Ukraine.svg/35px-Flag_of_Ukraine.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/4/49/Flag_of_Ukraine.svg/45px-Flag_of_Ukraine.svg.png 2x" data-file-width="1200" data-file-height="800" /> <a href="/wiki/Ukraine" title="Ukraine">Ukraine</a> </td> <td>Act at Home </td> <td>assessment </td> <td>iOS, Android </td> <td>Ministry of Digital Transformation of Ukraine </td> <td>in use </td> <td> </td> <td> </td> <td><a rel="nofollow" class="external free" href="https://www.kmu.gov.ua/en/news/yak-pracyuye-zastosunok-dij-vdoma">https://www.kmu.gov.ua/en/news/yak-pracyuye-zastosunok-dij-vdoma</a> <a rel="nofollow" class="external text" href="https://apps.apple.com/ua/app/%D0%B2%D0%B4%D0%BE%D0%BC%D0%B0/id1504695512">Apple</a> <a rel="nofollow" class="external text" href="https://play.google.com/store/apps/details?id=ua.gov.diia.quarantine&hl=en&gl=US">Android</a> </td> <td> </td> <td> </td></tr> <tr> <td rowspan="4"><img alt="" src="//upload.wikimedia.org/wikipedia/en/thumb/a/ae/Flag_of_the_United_Kingdom.svg/23px-Flag_of_the_United_Kingdom.svg.png" decoding="async" width="23" height="12" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/en/thumb/a/ae/Flag_of_the_United_Kingdom.svg/35px-Flag_of_the_United_Kingdom.svg.png 1.5x, //upload.wikimedia.org/wikipedia/en/thumb/a/ae/Flag_of_the_United_Kingdom.svg/46px-Flag_of_the_United_Kingdom.svg.png 2x" data-file-width="1200" data-file-height="600" /> <a href="/wiki/United_Kingdom" title="United Kingdom">United Kingdom</a> </td> <td><a href="/wiki/NHS_COVID-19" title="NHS COVID-19">NHS COVID-19</a> </td> <td>multipurpose </td> <td>iOS, Android </td> <td>Zühlke Engineering for <a href="/wiki/NHSX" title="NHSX">NHSX</a> </td> <td>Released on 24 September for users in England and Wales.<a href="#cite_note-353">[352]</a> Closed Down as of 27 April 2023 <a href="#cite_note-Withdrawn_NHS_COVID-19_app-208">[208]</a> </td> <td>MIT License </td> <td><a href="/wiki/Exposure_Notification" title="Exposure Notification">Exposure Notifications System</a> </td> <td><a rel="nofollow" class="external text" href="https://covid19.nhs.uk/">covid19.nhs.uk</a> </td> <td>10 million+<a href="#cite_note-354">[353]</a> </td> <td><a href="#cite_note-355">[354]</a><a href="#cite_note-launchdate-215">[215]</a> </td></tr> <tr> <td>Protect Scotland </td> <td>contact tracing </td> <td>iOS, Android </td> <td>NearForm for NHS Scotland Test and Protect </td> <td>In use; released on 10 September for users in Scotland. </td> <td><a href="/wiki/Apache_License_2.0" class="mw-redirect" title="Apache License 2.0">Apache License 2.0</a> </td> <td><a href="/wiki/Exposure_Notification" title="Exposure Notification">Exposure Notifications System</a> </td> <td><a rel="nofollow" class="external text" href="https://protect.scot/">protect.scot</a> </td> <td>1,080,699 (20 September) </td> <td><a href="#cite_note-downloaded-216">[216]</a><a href="#cite_note-356">[355]</a> </td></tr> <tr> <td>StopCOVID NI </td> <td>multipurpose </td> <td>iOS, Android </td> <td>NearForm </td> <td>In use; released on 30 July for users in N. Ireland. </td> <td>MIT License </td> <td><a href="/wiki/Exposure_Notification" title="Exposure Notification">Exposure Notifications System</a> </td> <td><a rel="nofollow" class="external text" href="https://www.nidirect.gov.uk/articles/coronavirus-covid-19-stopcovid-ni-proximity-app/">nidirect.gov.uk</a> </td> <td>250,000 (14 August) </td> <td><a href="#cite_note-357">[356]</a> </td></tr> <tr> <td><a href="/wiki/COVID_Symptom_Study" class="mw-redirect" title="COVID Symptom Study">COVID Symptom Study</a>, formerly Covid Symptom Tracker </td> <td>self-diagnostic </td> <td>iOS, Android </td> <td><a href="/wiki/King%27s_College_London" title="King's College London">King's College London</a>, <a href="/wiki/Guy%27s_and_St_Thomas%27_Hospitals" class="mw-redirect" title="Guy's and St Thomas' Hospitals">Guy's and St Thomas' Hospitals</a>, Zoe Global Limited </td> <td> </td> <td> </td> <td> </td> <td><a rel="nofollow" class="external free" href="https://covid.joinzoe.com/">https://covid.joinzoe.com/</a> </td> <td>4 May 3 million </td> <td><a href="#cite_note-:1-358">[357]</a><a href="#cite_note-359">[358]</a> </td></tr> <tr> <td rowspan="14"><img alt="" src="//upload.wikimedia.org/wikipedia/en/thumb/a/a4/Flag_of_the_United_States.svg/23px-Flag_of_the_United_States.svg.png" decoding="async" width="23" height="12" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/en/thumb/a/a4/Flag_of_the_United_States.svg/35px-Flag_of_the_United_States.svg.png 1.5x, //upload.wikimedia.org/wikipedia/en/thumb/a/a4/Flag_of_the_United_States.svg/46px-Flag_of_the_United_States.svg.png 2x" data-file-width="1235" data-file-height="650" /> <a href="/wiki/United_States" title="United States">United States</a> </td> <td><a rel="nofollow" class="external text" href="https://www.apple.com/covid19">COVID-19 Screening Tool</a> </td> <td>self-diagnostic </td> <td>Web </td> <td><a href="/wiki/Apple_Inc." title="Apple Inc.">Apple Inc.</a> / <a href="/wiki/Centers_for_Disease_Control_and_Prevention" title="Centers for Disease Control and Prevention">CDC</a> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td><a href="#cite_note-360">[359]</a> </td></tr> <tr> <td>CovidSafe </td> <td>self-diagnostic, contact tracing </td> <td>iOS, Android </td> <td><a href="/wiki/Microsoft" title="Microsoft">Microsoft</a> volunteers, <a href="/wiki/University_of_Washington" title="University of Washington">University of Washington</a> </td> <td> </td> <td><a href="/wiki/MIT_License" title="MIT License">MIT License</a> </td> <td>PACT </td> <td><a rel="nofollow" class="external free" href="https://covidsafe.cs.washington.edu/">https://covidsafe.cs.washington.edu/</a> </td> <td> </td> <td><a href="#cite_note-361">[360]</a> </td></tr> <tr> <td><a href="/wiki/Covid_Watch" title="Covid Watch">Covid Watch</a> </td> <td>exposure alerts / anonymous contact tracing </td> <td>iOS, Android </td> <td><a href="/wiki/Covid_Watch" title="Covid Watch">Covid Watch</a> </td> <td>piloting </td> <td><a href="/wiki/Apache_2.0" class="mw-redirect" title="Apache 2.0">Apache 2.0</a> </td> <td><a href="/wiki/Exposure_Notification" title="Exposure Notification">Exposure Notifications System</a> </td> <td><a rel="nofollow" class="external text" href="https://www.covidwatch.org/faq">https://www.covidwatch.org/</a> </td> <td> </td> <td><a href="#cite_note-fortune_welcome-95">[95]</a><a href="#cite_note-362">[361]</a><a href="#cite_note-reopening-230">[230]</a><a href="#cite_note-363">[362]</a><a href="#cite_note-364">[363]</a> </td></tr> <tr> <td>coEpi </td> <td>self-reporting </td> <td>iOS, Android </td> <td>coEpi </td> <td> </td> <td> </td> <td><a href="/wiki/TCN_Protocol" title="TCN Protocol">TCN</a> </td> <td> </td> <td> </td> <td><a href="#cite_note-fortune_welcome-95">[95]</a><a href="#cite_note-365">[364]</a> </td></tr> <tr> <td>How We Feel </td> <td>self-diagnostic </td> <td>iOS, Android </td> <td><a href="/wiki/Pinterest" title="Pinterest">Pinterest</a> and others </td> <td> </td> <td> </td> <td> </td> <td> </td> <td> </td> <td><a href="#cite_note-366">[365]</a> </td></tr> <tr> <td>NOVID </td> <td>contact tracing </td> <td>iOS, Android </td> <td><a rel="nofollow" class="external text" href="https://www.expii.com/">Expii</a>, <a href="/wiki/Carnegie_Mellon_University" title="Carnegie Mellon University">CMU</a> </td> <td> </td> <td> </td> <td><a href="/wiki/TCN_Protocol" title="TCN Protocol">TCN</a> </td> <td><a rel="nofollow" class="external text" href="https://www.novid.org">https://www.novid.org/</a> </td> <td> </td> <td><a href="#cite_note-367">[366]</a> </td></tr> <tr> <td>Preworkscreen </td> <td>Employee pre-shift screening, reporting, and documenting </td> <td>iOS, Android, Web </td> <td><a rel="nofollow" class="external text" href="https://preworkscreen.com/">Preworkscreen</a> </td> <td>Released on <a rel="nofollow" class="external text" href="https://apps.apple.com/us/app/preworkscreen/id1517912375?ls=1">App Store</a> and <a rel="nofollow" class="external text" href="https://play.google.com/store/apps/details?id=com.infobeyond.preworkscreen">Play Store</a> </td> <td>Proprietary </td> <td> </td> <td><a rel="nofollow" class="external text" href="https://preworkscreen.com/">https://preworkscreen.com/</a> </td> <td> </td> <td> </td></tr> <tr> <td>Private Kit: Safe Paths </td> <td>contact tracing </td> <td>iOS, Android </td> <td><a href="/wiki/MIT" class="mw-redirect" title="MIT">MIT</a> </td> <td> </td> <td><a href="/wiki/MIT_License" title="MIT License">MIT License</a> </td> <td> </td> <td><a rel="nofollow" class="external text" href="http://safepaths.mit.edu/">safepaths.mit.edu</a> </td> <td> </td> <td><a href="#cite_note-safepaths_homepage-368">[367]</a> </td></tr> <tr> <td><a href="/wiki/PathCheck" title="PathCheck">PathCheck</a> </td> <td>contact tracing </td> <td>iOS, Android </td> <td><a href="/wiki/MIT" class="mw-redirect" title="MIT">MIT</a> </td> <td> </td> <td><a href="/wiki/MIT_License" title="MIT License">MIT License</a> </td> <td> </td> <td><a rel="nofollow" class="external text" href="http://pathcheck.org/">pathcheck.org</a> </td> <td> </td> <td><a href="#cite_note-pathcheck_homepage-369">[368]</a> </td></tr> <tr> <td>TeamSense </td> <td>Covid screening app for employees. Pre-shift symptom screening, reporting and compliance dashboard </td> <td>Web </td> <td>TeamSense </td> <td>In Use </td> <td>Proprietary </td> <td> </td> <td><a rel="nofollow" class="external free" href="https://www.teamsense.com">https://www.teamsense.com</a> </td> <td> </td> <td> </td></tr> <tr> <td>ProjectCovid </td> <td>self diagnostic, information, HIPAA Compliant </td> <td>iOS, Android </td> <td><a href="/wiki/LFR_International" title="LFR International">LFR International</a> </td> <td>Released </td> <td> </td> <td> </td> <td><a rel="nofollow" class="external autonumber" href="https://project-covid.lfrinternational.org/">[1]</a> </td> <td> </td> <td><a href="#cite_note-irdirect.net-370">[369]</a><a href="#cite_note-QuikPASS_on_CNBC-371">[370]</a> </td></tr> <tr> <td>QuikLAB™ </td> <td>medical reporting, test tracking, HIPAA compliant, lab patient log-in and reporting. </td> <td>iOS, Android, web </td> <td><a rel="nofollow" class="external free" href="https://tptmedtech.com/">https://tptmedtech.com/</a> </td> <td>in-use </td> <td>Proprietary </td> <td> </td> <td><a rel="nofollow" class="external autonumber" href="https://tptmedtech.com/">[2]</a> </td> <td> </td> <td><a href="#cite_note-irdirect.net-370">[369]</a><a href="#cite_note-QuikPASS_on_CNBC-371">[370]</a> </td></tr> <tr> <td>QuikPASS™ </td> <td>COVID-19 check and verify passport, HIPAA compliant </td> <td>iOS, Android, web </td> <td><a rel="nofollow" class="external free" href="https://tptmedtech.com/">https://tptmedtech.com/</a> </td> <td>in-use </td> <td>Proprietary </td> <td> </td> <td><a rel="nofollow" class="external autonumber" href="https://tptmedtech.com/">[3]</a> </td> <td> </td> <td><a href="#cite_note-372">[371]</a><a href="#cite_note-QuikPASS_on_CNBC-371">[370]</a> </td></tr> <tr> <td>We-Care </td> <td>anonymous contact tracing </td> <td>web </td> <td><a rel="nofollow" class="external free" href="https://we-care.world/">https://we-care.world/</a> </td> <td>in-use </td> <td><a href="/wiki/University_of_California,_Davis" title="University of California, Davis">University of California, Davis</a> </td> <td> </td> <td><a rel="nofollow" class="external autonumber" href="https://we-care.world/">[4]</a> </td> <td> </td> <td><a href="#cite_note-373">[372]</a><a href="#cite_note-374">[373]</a><a href="#cite_note-375">[374]</a> </td></tr> <tr> <td><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/8/84/Flag_of_Uzbekistan.svg/23px-Flag_of_Uzbekistan.svg.png" decoding="async" width="23" height="12" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/8/84/Flag_of_Uzbekistan.svg/35px-Flag_of_Uzbekistan.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/8/84/Flag_of_Uzbekistan.svg/46px-Flag_of_Uzbekistan.svg.png 2x" data-file-width="1000" data-file-height="500" /> <a href="/wiki/Uzbekistan" title="Uzbekistan">Uzbekistan</a> </td> <td>Self-Safety </td> <td>contact tracing </td> <td>iOS, Android </td> <td>Ministry of Health, Ministry for the Development of Information Technologies and Communications </td> <td>in use </td> <td> </td> <td>GPS Bluetooth </td> <td><a rel="nofollow" class="external free" href="https://coronavirus.uz/ru/self-safety">https://coronavirus.uz/ru/self-safety</a> <a rel="nofollow" class="external text" href="https://web.archive.org/web/20211024095518/https://coronavirus.uz/ru/self-safety">Archived</a> 24 October 2021 at the <a href="/wiki/Wayback_Machine" title="Wayback Machine">Wayback Machine</a> </td> <td> </td> <td> </td></tr> <tr> <td><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/0/06/Flag_of_Venezuela.svg/23px-Flag_of_Venezuela.svg.png" decoding="async" width="23" height="15" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/0/06/Flag_of_Venezuela.svg/35px-Flag_of_Venezuela.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/0/06/Flag_of_Venezuela.svg/45px-Flag_of_Venezuela.svg.png 2x" data-file-width="900" data-file-height="600" /> <a href="/wiki/Venezuela" title="Venezuela">Venezuela</a> </td> <td>Nezha </td> <td>logging and reporting </td> <td>iOS, Android </td> <td>Technovation Girls </td> <td>under development </td> <td> </td> <td> </td> <td><a rel="nofollow" class="external free" href="https://www.youtube.com/watch?v=paOCnfaTgKc">https://www.youtube.com/watch?v=paOCnfaTgKc</a> </td> <td> </td> <td> </td></tr> <tr> <td><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/2/21/Flag_of_Vietnam.svg/23px-Flag_of_Vietnam.svg.png" decoding="async" width="23" height="15" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/2/21/Flag_of_Vietnam.svg/35px-Flag_of_Vietnam.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/2/21/Flag_of_Vietnam.svg/45px-Flag_of_Vietnam.svg.png 2x" data-file-width="900" data-file-height="600" /> <a href="/wiki/Vietnam" title="Vietnam">Vietnam</a> </td> <td>PC-Covid </td> <td>contact tracing, medical reporting </td> <td>iOS, Android </td> <td><a href="/wiki/Ministry_of_Health_(Vietnam)" title="Ministry of Health (Vietnam)">Ministry of Health</a>, <a href="/wiki/Ministry_of_Information_and_Communications_(Vietnam)" title="Ministry of Information and Communications (Vietnam)">Ministry of Information and Communications</a> </td> <td>Available in Play Store and App Store </td> <td>GNU License [<a href="/wiki/Wikipedia:Please_clarify" title="Wikipedia:Please clarify">clarification needed</a>] </td> <td> </td> <td><a rel="nofollow" class="external free" href="https://pccovid.gov.vn/">https://pccovid.gov.vn/</a> </td> <td> </td> <td> </td></tr> <tr> <td>global </td> <td>World Health Organization COVID-19 App </td> <td>information </td> <td>iOS, Android </td> <td><a href="/wiki/World_Health_Organization" title="World Health Organization">World Health Organization</a> </td> <td>under development </td> <td><a href="/wiki/MIT_Licence" class="mw-redirect" title="MIT Licence">MIT Licence</a> </td> <td> </td> <td><a rel="nofollow" class="external text" href="https://github.com/WorldHealthOrganization/app">WorldHealthOrganization/app</a> </td> <td> </td> <td><a href="#cite_note-376">[375]</a> </td></tr> <tr> <td>global </td> <td>Coalition App </td> <td>contact tracing </td> <td>iOS, Android, third party hardware </td> <td><a href="/w/index.php?title=Coalition_Foundation&action=edit&redlink=1" class="new" title="Coalition Foundation (page does not exist)">Coalition Network</a> </td> <td>Live </td> <td><a href="/wiki/GPL_3" class="mw-redirect" title="GPL 3">GPL 3</a> </td> <td><a href="/wiki/Whisper_Tracing_Protocol" title="Whisper Tracing Protocol">Whisper Tracing Protocol</a> </td> <td><a rel="nofollow" class="external free" href="https://www.coalitionnetwork.org/">https://www.coalitionnetwork.org/</a> </td> <td> </td> <td><a href="#cite_note-sfchronicle.com-92">[92]</a> </td></tr></tbody></table> <div class="mw-heading mw-heading2"><h2 id="See_also">See also</h2>[<a href="/w/index.php?title=COVID-19_apps&action=edit&section=21" title="Edit section: See also">edit</a>]</div> <ul><li><a href="/wiki/General_Data_Protection_Regulation" title="General Data Protection Regulation">General Data Protection Regulation</a> (GDPR)</li> <li><a href="/wiki/Government_by_algorithm" title="Government by algorithm">Government by algorithm</a></li> <li><a href="/wiki/SM-COVID-19" title="SM-COVID-19">SM-COVID-19</a></li></ul> <div class="mw-heading mw-heading2"><h2 id="References">References</h2>[<a href="/w/index.php?title=COVID-19_apps&action=edit&section=22" title="Edit section: References">edit</a>]</div> <style data-mw-deduplicate="TemplateStyles:r1239543626">.mw-parser-output .reflist{margin-bottom:0.5em;list-style-type:decimal}@media screen{.mw-parser-output .reflist{font-size:90%}}.mw-parser-output .reflist .references{font-size:100%;margin-bottom:0;list-style-type:inherit}.mw-parser-output .reflist-columns-2{column-width:30em}.mw-parser-output .reflist-columns-3{column-width:25em}.mw-parser-output .reflist-columns{margin-top:0.3em}.mw-parser-output .reflist-columns ol{margin-top:0}.mw-parser-output .reflist-columns li{page-break-inside:avoid;break-inside:avoid-column}.mw-parser-output .reflist-upper-alpha{list-style-type:upper-alpha}.mw-parser-output .reflist-upper-roman{list-style-type:upper-roman}.mw-parser-output .reflist-lower-alpha{list-style-type:lower-alpha}.mw-parser-output .reflist-lower-greek{list-style-type:lower-greek}.mw-parser-output .reflist-lower-roman{list-style-type:lower-roman}</style><div class="reflist"> <div class="mw-references-wrap"><ol class="references"> <li id="cite_note-336"><a href="#cite_ref-336">^</a> Excludes users who use both the physical token and the app, or the physical token exclusively. </li> </ol></div></div> <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1239543626"><div class="reflist"> <div class="mw-references-wrap mw-references-columns"><ol 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Retrieved 2020-05-14.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=unknown&rft.jtitle=Corriere+della+Sera&rft.atitle=Colao%3A+%22Un%27apertura+a+ondate+per+testare+il+sistema.+L%27app+entro+maggio+oppure+servir%C3%A0+a+poco%22&rft.date=2020-04-29&rft.aulast=Cazzullo&rft.aufirst=Aldo&rft_id=https%3A%2F%2Fwww.corriere.it%2Fpolitica%2F20_aprile_29%2Fcoronavirus-colao-un-apertura-ondate-testare-sistema-l-app-entro-maggio-oppure-servira-poco-731741c6-8993-11ea-8073-abbb9eae2ee6.shtml&rfr_id=info%3Asid%2Fen.wikipedia.org%3ACOVID-19+apps" class="Z3988"> </li> <li id="cite_note-226"><a href="#cite_ref-226">^</a> <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1 cs1-prop-foreign-lang-source"><a rel="nofollow" class="external text" href="https://www.bundesregierung.de/breg-de/aktuelles/pressemitteilung-des-bundesministeriums-fuer-gesundheit-des-bundesministeriums-des-innern-fuer-bau-und-heimat-und-des-bundeskanzleramts-zum-projekt-corona-app-der-bundesregierung-1747916">"Pressemitteilung des Bundesministeriums für Gesundheit, des Bundesministeriums des Innern, für Bau und Heimat und des Bundeskanzleramts zum Projekt "Corona-App" der Bundesregierung"</a>. 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Retrieved 2020-05-14.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=unknown&rft.jtitle=Startseite&rft.atitle=Pressemitteilung+des+Bundesministeriums+f%C3%BCr+Gesundheit%2C+des+Bundesministeriums+des+Innern%2C+f%C3%BCr+Bau+und+Heimat+und+des+Bundeskanzleramts+zum+Projekt+%22Corona-App%22+der+Bundesregierung&rft.date=2020-04-28&rft_id=https%3A%2F%2Fwww.bundesregierung.de%2Fbreg-de%2Faktuelles%2Fpressemitteilung-des-bundesministeriums-fuer-gesundheit-des-bundesministeriums-des-innern-fuer-bau-und-heimat-und-des-bundeskanzleramts-zum-projekt-corona-app-der-bundesregierung-1747916&rfr_id=info%3Asid%2Fen.wikipedia.org%3ACOVID-19+apps" class="Z3988"> </li> <li id="cite_note-227"><a href="#cite_ref-227">^</a> <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="https://www.tweedekamer.nl/downloads/document?id=fdce19d7-5d74-4970-b93b-09ebc6913e01&title=COVID-19%20Update%20stand%20van%20zaken.docx">"Tweede Kamer, vergaderjaar 2019–2020, 25 295, nr. 315"</a>. 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Retrieved 2020-05-14.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=unknown&rft.jtitle=Tweedekamer+%28House+of+Representatives+of+the+Netherlands%29&rft.atitle=Tweede+Kamer%2C+vergaderjaar+2019%E2%80%932020%2C+25+295%2C+nr.+315&rft.date=2020&rft_id=https%3A%2F%2Fwww.tweedekamer.nl%2Fdownloads%2Fdocument%3Fid%3Dfdce19d7-5d74-4970-b93b-09ebc6913e01%26title%3DCOVID-19%2520Update%2520stand%2520van%2520zaken.docx&rfr_id=info%3Asid%2Fen.wikipedia.org%3ACOVID-19+apps" class="Z3988"> </li> <li id="cite_note-228"><a href="#cite_ref-228">^</a> <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="https://assets.gov.ie/73783/abfa8656b38f4a0ea9fab9c74d569ab8.pdf">"Dáil Statement and Briefing for Minister Harris National app for Covid-19 30th April 2020"</a> (PDF). 2020-04-30. <a rel="nofollow" class="external text" href="https://web.archive.org/web/20200522172806/https://assets.gov.ie/73783/abfa8656b38f4a0ea9fab9c74d569ab8.pdf">Archived</a> (PDF) from the original on 2020-05-22. 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Retrieved 2020-06-24.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.jtitle=The+Wall+Street+Journal&rft.atitle=America+Is+Reopening.+Coronavirus+Tracing+Apps+Aren%27t+Ready.&rft.date=2020-06-22&rft.aulast=Haggin&rft.aufirst=Rolfe+Winkler+and+Patience&rft_id=https%3A%2F%2Fwww.wsj.com%2Farticles%2Famerica-is-reopening-coronavirus-tracking-apps-arent-ready-11592845646&rfr_id=info%3Asid%2Fen.wikipedia.org%3ACOVID-19+apps" class="Z3988"> </li> <li id="cite_note-231"><a href="#cite_ref-231">^</a> <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="https://news.arizona.edu/story/uarizona-and-covid-watch-launch-covid-19-exposure-notification-app">"UArizona and Covid Watch Launch COVID-19 Exposure Notification App"</a>. 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Retrieved 2020-08-20.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=unknown&rft.jtitle=University+of+Arizona+News&rft.atitle=UArizona+and+Covid+Watch+Launch+COVID-19+Exposure+Notification+App&rft.date=2020-08-18&rft_id=https%3A%2F%2Fnews.arizona.edu%2Fstory%2Fuarizona-and-covid-watch-launch-covid-19-exposure-notification-app&rfr_id=info%3Asid%2Fen.wikipedia.org%3ACOVID-19+apps" class="Z3988"> </li> <li id="cite_note-232"><a href="#cite_ref-232">^</a> <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="https://apps.apple.com/us/app/covid-watch-arizona/id1521655110">"Covid Watch Arizona"</a>. App Store. <a rel="nofollow" class="external text" href="https://web.archive.org/web/20210512153722/https://apps.apple.com/us/app/covid-watch-arizona/id1521655110">Archived</a> from the original on 2021-05-12. 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Retrieved 2020-08-20.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=unknown&rft.jtitle=play.google.com&rft.atitle=Covid+Watch+Arizona+-+Apps+on+Google+Play&rft_id=https%3A%2F%2Fplay.google.com%2Fstore%2Fapps%2Fdetails%3Fid%3Dgov.azdhs.covidwatch.android%26hl%3Den_US&rfr_id=info%3Asid%2Fen.wikipedia.org%3ACOVID-19+apps" class="Z3988"> </li> <li id="cite_note-234"><a href="#cite_ref-234">^</a> <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation news cs1"><a rel="nofollow" class="external text" href="https://www.businessinsider.com/apple-google-coronavirus-contact-tracing-tech-states-dont-plan-using-2020-6">"Apple and Google's ambitious COVID-19 contact-tracing tech can help contain the pandemic if used widely. But so far only 3 states have agreed — and none has started to use it"</a>. Business Insider. 2020-06-10. <a rel="nofollow" class="external text" href="https://web.archive.org/web/20200625053906/https://www.businessinsider.com/apple-google-coronavirus-contact-tracing-tech-states-dont-plan-using-2020-6">Archived</a> from the original on 2020-06-25. 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Retrieved 2020-04-01.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.jtitle=BBC+News&rft.atitle=Moscow+coronavirus+app+raises+privacy+concerns&rft.date=2020-04-01&rft.aulast=Kelion&rft.aufirst=Leo&rft_id=https%3A%2F%2Fwww.bbc.com%2Fnews%2Ftechnology-52121264&rfr_id=info%3Asid%2Fen.wikipedia.org%3ACOVID-19+apps" class="Z3988"> </li> <li id="cite_note-236"><a href="#cite_ref-236">^</a> <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="https://docs.google.com/spreadsheets/d/1ATalASO8KtZMx__zJREoOvFh0nmB-sAqJ1-CjVRSCOw/edit#gid=0">"Google spreadsheet listing Covid Tracing Tracker"</a>. 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Retrieved 2020-12-16.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=unknown&rft.jtitle=Google+Docs&rft.atitle=Google+spreadsheet+listing+Covid+Tracing+Tracker&rft.date=2020-05-07&rft_id=https%3A%2F%2Fdocs.google.com%2Fspreadsheets%2Fd%2F1ATalASO8KtZMx__zJREoOvFh0nmB-sAqJ1-CjVRSCOw%2Fedit%23gid%3D0&rfr_id=info%3Asid%2Fen.wikipedia.org%3ACOVID-19+apps" class="Z3988"> </li> <li id="cite_note-237"><a href="#cite_ref-237">^</a> <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="https://www.technologyreview.com/2020/05/07/1000961/launching-mittr-covid-tracing-tracker/">"A flood of coronavirus apps are tracking us. Now it's time to keep track of them"</a>. MIT Technology Review. 2020-05-07. <a rel="nofollow" class="external text" href="https://web.archive.org/web/20201216005446/https://www.technologyreview.com/2020/05/07/1000961/launching-mittr-covid-tracing-tracker/">Archived</a> from the original on 2020-12-16. 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Angop. 2020-04-08. <a rel="nofollow" class="external text" href="https://web.archive.org/web/20200418085644/http://www.angop.ao/angola/en_us/noticias/saude/2020/3/15/COVID-Student-creates-self-diagnosis-application,1f601718-0b2d-418a-ad86-390dc1b04cf6.html">Archived</a> from the original on 2020-04-18. Retrieved 2020-04-22.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=unknown&rft.jtitle=Angop&rft.atitle=COVID-19%3A+Student+creates+self-diagnosis+application&rft.date=2020-04-08&rft_id=http%3A%2F%2Fwww.angop.ao%2Fangola%2Fen_us%2Fnoticias%2Fsaude%2F2020%2F3%2F15%2FCOVID-Student-creates-self-diagnosis-application%2C1f601718-0b2d-418a-ad86-390dc1b04cf6.html&rfr_id=info%3Asid%2Fen.wikipedia.org%3ACOVID-19+apps" class="Z3988"> </li> <li id="cite_note-239"><a href="#cite_ref-239">^</a> <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1 cs1-prop-foreign-lang-source"><a rel="nofollow" class="external text" href="https://www.voaportugues.com/a/angolano-lan%C3%A7a-aplica%C3%A7%C3%A3o-para-alertar-sobre-sintomas-da-covid-19/5380654.html">"Angolano lança aplicação para alertar sobre sintomas da Covid-19"</a>. 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Retrieved 2021-11-07.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.jtitle=www.lexisnexis.com&rft.atitle=States+Ramp+Up+Contact+Tracing+Amidst+Privacy+Concerns+-+State+Net&rft.date=2020-05-28&rft_id=https%3A%2F%2Fwww.lexisnexis.com%2Fen-us%2Fproducts%2Fstate-net%2Fnews%2F2020%2F05%2F28%2FStates-Ramp-Up-Contact-Tracing-Amidst-Privacy-Concerns.page&rfr_id=info%3Asid%2Fen.wikipedia.org%3ACOVID-19+apps" class="Z3988"> </li> <li id="cite_note-376"><a href="#cite_ref-376">^</a> <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFStrickland2020" class="citation web cs1">Strickland E (2020-03-20). <a rel="nofollow" class="external text" href="https://spectrum.ieee.org/who-official-coronavirus-app-waze-covid19">"An Official WHO Coronavirus App Will Be a "Waze for COVID-19""</a>. IEEE Spectrum. Retrieved 2020-04-25.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=unknown&rft.jtitle=IEEE+Spectrum&rft.atitle=An+Official+WHO+Coronavirus+App+Will+Be+a+%22Waze+for+COVID-19%22&rft.date=2020-03-20&rft.aulast=Strickland&rft.aufirst=Eliza&rft_id=https%3A%2F%2Fspectrum.ieee.org%2Fwho-official-coronavirus-app-waze-covid19&rfr_id=info%3Asid%2Fen.wikipedia.org%3ACOVID-19+apps" class="Z3988"> </li> </ol></div></div> <div class="mw-heading mw-heading2"><h2 id="Further_reading">Further reading</h2>[<a href="/w/index.php?title=COVID-19_apps&action=edit&section=23" title="Edit section: Further reading">edit</a>]</div> <ul><li><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFChakrabortyMaitraNandiTalnikar2021" class="citation book cs1">Chakraborty P, Maitra S, Nandi M, Talnikar S (2021). <a rel="nofollow" class="external text" href="https://www.springer.com/gp/book/9789811597268">Contact Tracing in Post-Covid World: A Cryptologic Approach</a>. Springer. <a href="/wiki/ISBN_(identifier)" class="mw-redirect" title="ISBN (identifier)">ISBN</a> <a href="/wiki/Special:BookSources/9789811597268" title="Special:BookSources/9789811597268"><bdi>9789811597268</bdi></a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=book&rft.btitle=Contact+Tracing+in+Post-Covid+World%3A+A+Cryptologic+Approach&rft.pub=Springer&rft.date=2021&rft.isbn=9789811597268&rft.aulast=Chakraborty&rft.aufirst=Pranab&rft.au=Maitra%2C+Subhamoy&rft.au=Nandi%2C+Mridul&rft.au=Talnikar%2C+Suprita&rft_id=https%3A%2F%2Fwww.springer.com%2Fgp%2Fbook%2F9789811597268&rfr_id=info%3Asid%2Fen.wikipedia.org%3ACOVID-19+apps" class="Z3988"></li> <li><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFZwitterGstrein2020" class="citation journal cs1">Zwitter A, Gstrein O (2020). <a rel="nofollow" class="external text" href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7232912">"Big data, privacy and COVID-19 – learning from humanitarian expertise in data protection"</a>. Journal of International Humanitarian Action. 5 (1): 4. <a href="/wiki/Doi_(identifier)" class="mw-redirect" title="Doi (identifier)">doi</a>:<a rel="nofollow" class="external text" href="https://doi.org/10.1186%2Fs41018-020-00072-6">10.1186/s41018-020-00072-6</a>. <a href="/wiki/PMC_(identifier)" class="mw-redirect" title="PMC (identifier)">PMC</a> <a rel="nofollow" class="external text" href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7232912">7232912</a>. <a href="/wiki/PMID_(identifier)" class="mw-redirect" title="PMID (identifier)">PMID</a> <a rel="nofollow" class="external text" href="https://pubmed.ncbi.nlm.nih.gov/38624331">38624331</a>. <a href="/wiki/S2CID_(identifier)" class="mw-redirect" title="S2CID (identifier)">S2CID</a> <a rel="nofollow" class="external text" href="https://api.semanticscholar.org/CorpusID:218674781">218674781</a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.jtitle=Journal+of+International+Humanitarian+Action&rft.atitle=Big+data%2C+privacy+and+COVID-19+%E2%80%93+learning+from+humanitarian+expertise+in+data+protection&rft.volume=5&rft.issue=1&rft.pages=4&rft.date=2020&rft_id=https%3A%2F%2Fwww.ncbi.nlm.nih.gov%2Fpmc%2Farticles%2FPMC7232912%23id-name%3DPMC&rft_id=https%3A%2F%2Fapi.semanticscholar.org%2FCorpusID%3A218674781%23id-name%3DS2CID&rft_id=info%3Apmid%2F38624331&rft_id=info%3Adoi%2F10.1186%2Fs41018-020-00072-6&rft.aulast=Zwitter&rft.aufirst=Andrej&rft.au=Gstrein%2C+Oskar&rft_id=https%3A%2F%2Fwww.ncbi.nlm.nih.gov%2Fpmc%2Farticles%2FPMC7232912&rfr_id=info%3Asid%2Fen.wikipedia.org%3ACOVID-19+apps" class="Z3988"></li></ul> <div class="mw-heading mw-heading2"><h2 id="External_links">External links</h2>[<a href="/w/index.php?title=COVID-19_apps&action=edit&section=24" title="Edit section: External links">edit</a>]</div> <ul><li><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="https://gdprhub.eu/index.php?title=Projects_using_personal_data_to_combat_SARS-CoV-2">"Projects using personal data to combat SARS-CoV-2"</a>. GDPR Hub. <a href="/wiki/NOYB_%E2%80%93_European_Center_for_Digital_Rights" class="mw-redirect" title="NOYB – European Center for Digital Rights">NOYB – European Center for Digital Rights</a>. April 2020. <a rel="nofollow" class="external text" href="https://web.archive.org/web/20200410221136/https://gdprhub.eu/index.php?title=Projects_using_personal_data_to_combat_SARS-CoV-2">Archived</a> from the original on 2020-04-10. Retrieved 2020-04-11.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=unknown&rft.jtitle=GDPR+Hub&rft.atitle=Projects+using+personal+data+to+combat+SARS-CoV-2&rft.date=2020-04&rft_id=https%3A%2F%2Fgdprhub.eu%2Findex.php%3Ftitle%3DProjects_using_personal_data_to_combat_SARS-CoV-2&rfr_id=info%3Asid%2Fen.wikipedia.org%3ACOVID-19+apps" class="Z3988"></li> <li><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="https://ec.europa.eu/health/sites/health/files/ehealth/docs/covid-19_apps_en.pdf">"Mobile applications to support contact tracing in the EU's fight against COVID-19 Common EU Toolbox for Member States"</a> (PDF). <a href="/wiki/European_Commission" title="European Commission">European Commission</a>. 2020-04-26. Retrieved 2020-04-26.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=Mobile+applications+to+support+contact+tracing+in+the+EU%27s+fight+against+COVID-19+Common+EU+Toolbox+for+Member+States&rft.pub=European+Commission&rft.date=2020-04-26&rft_id=https%3A%2F%2Fec.europa.eu%2Fhealth%2Fsites%2Fhealth%2Ffiles%2Fehealth%2Fdocs%2Fcovid-19_apps_en.pdf&rfr_id=info%3Asid%2Fen.wikipedia.org%3ACOVID-19+apps" class="Z3988"></li> <li><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFAmnestyTech" class="citation web cs1">AmnestyTech. <a rel="nofollow" class="external text" href="https://github.com/AmnestyTech/covid19-apps">"COVID-19 Contact Tracing Apps"</a>. <a href="/wiki/GitHub" title="GitHub">GitHub</a>. <a href="/wiki/Amnesty_International" title="Amnesty International">Amnesty International</a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=unknown&rft.jtitle=GitHub&rft.atitle=COVID-19+Contact+Tracing+Apps&rft.au=AmnestyTech&rft_id=https%3A%2F%2Fgithub.com%2FAmnestyTech%2Fcovid19-apps&rfr_id=info%3Asid%2Fen.wikipedia.org%3ACOVID-19+apps" class="Z3988"></li></ul>    </div><noscript><img src="https://login.wikimedia.org/wiki/Special:CentralAutoLogin/start?type=1x1" alt="" width="1" height="1" style="border: none; position: absolute;"></noscript> <div class="printfooter" data-nosnippet="">Retrieved from "<a dir="ltr" href="https://en.wikipedia.org/w/index.php?title=COVID-19_apps&oldid=1259345884">https://en.wikipedia.org/w/index.php?title=COVID-19_apps&oldid=1259345884</a>"</div></div> <div id="catlinks" class="catlinks" data-mw="interface"><div id="mw-normal-catlinks" class="mw-normal-catlinks"><a href="/wiki/Help:Category" title="Help:Category">Categories</a>: <ul><li><a href="/wiki/Category:Mobile_applications" title="Category:Mobile 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