Quality | App quality | Android Developers

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<devsite-recommendations-sidebar class="nocontent devsite-nav"> </devsite-recommendations-sidebar> </div> </div> <devsite-content> <article class="devsite-article"><style> /* Styles inlined from /assets/css/quality-hub.css */ :root { --headline-font-family: Google Sans, Noto Sans, Noto Sans JP, Noto Sans KR, Noto Naskh Arabic, Noto Sans Thai, Noto Sans Hebrew, Noto Sans Bengali, sans-serif; } .android-quality-hub .android-callout-centered h2 .android-quality-hub .android-section-intro-sidecar-primary h2 { font: 600 32px / 40px var(--headline-font-family); letter-spacing: -.25px; } .android-quality-hub .android-section-intro-sidecar-primary .devsite-landing-row-header { grid-column: 1 / span 4; } .android-quality-hub .android-table-good-great th, .android-quality-hub .android-table-good-great td { background: white; border: 3px solid white; color: black; font: 500 16px / 24px var(--headline-font-family); vertical-align: middle; } .android-quality-hub .android-table-good-great th { 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with collections </span> <span slot="popout-contents"> Save and categorize content based on your preferences. </span> </devsite-feature-tooltip> <devsite-toc class="devsite-nav" depth="2" devsite-toc-embedded disabled> </devsite-toc> <div class="devsite-article-body clearfix "> <section class="devsite-landing-row devsite-landing-row-1-up devsite-landing-row-hero devsite-landing-row-50 devsite-landing-row-no-image-background android-decorative-media android-hero-primary" header-position="top"> <div class="devsite-landing-row-inner"> <div class="devsite-landing-row-group"> <div class="devsite-landing-row-item" description-position="bottom"> <div class="devsite-landing-row-item-media "> <figure class="devsite-landing-row-item-image"> <img alt="" src="http://web.archive.org/web/20230923232926im_/https://developer.android.com/static/images/quality/quality-hero.svg" srcset="" sizes="(max-width: 600px) 100vw, (max-width: 840px) 50vw, 708px" loading="lazy"> </figure> </div> <div class="devsite-landing-row-item-description"> <div class="devsite-landing-row-item-body"> <h3 id="build-high-quality-apps-and-games" data-text="Build high-quality apps and games" class="hide-from-toc no-link" tabindex="0"> Build high-quality apps and games </h3> <div class="devsite-landing-row-item-description-content"> There are four pillars of Android app quality. High-quality apps and games deliver value to users, are delightful to use, make the most of premium devices, and are designed for safety. Use these guidelines to build great experiences on Android, and increase your chances of being featured on Google Play. </div> </div> </div> </div> </div> </div> </section> <section class="devsite-landing-row devsite-landing-row-4-up android-row-padding-top-xlarge-bottom-large android-value-props" header-position="top"> <div class="devsite-landing-row-inner"> <div class="devsite-landing-row-group"> <div class="devsite-landing-row-item devsite-landing-row-item-no-media" description-position="bottom"> <div class="devsite-landing-row-item-description" icon-position="top"> <a href="http://web.archive.org/web/20230923232926/https://developer.android.com/quality/core-value"> <div class="devsite-landing-row-item-icon-container" size="medium"> <img class="devsite-landing-row-item-icon" alt="" src="http://web.archive.org/web/20230923232926im_/https://developer.android.com/static/images/picto-icons/lightbulb.svg" srcset="" sizes="64px" loading="lazy"> </div> </a> <div class="devsite-landing-row-item-body"> <h3 id="core-value" data-text="Core value" class="hide-from-toc no-link" tabindex="0"> <a href="http://web.archive.org/web/20230923232926/https://developer.android.com/quality/core-value"> Core value </a> </h3> <div class="devsite-landing-row-item-description-content"> Apps and games should deliver user value by being useful or fun. </div> <div class="devsite-landing-row-item-buttons"> <a href="http://web.archive.org/web/20230923232926/https://developer.android.com/quality/core-value" class="button button-white ">View guidelines</a> </div> </div> </div> </div> <div class="devsite-landing-row-item devsite-landing-row-item-no-media" description-position="bottom"> <div class="devsite-landing-row-item-description" icon-position="top"> <a href="http://web.archive.org/web/20230923232926/https://developer.android.com/quality/user-experience"> <div class="devsite-landing-row-item-icon-container" size="medium"> <img class="devsite-landing-row-item-icon" alt="" src="http://web.archive.org/web/20230923232926im_/https://developer.android.com/static/images/picto-icons/stars.svg" srcset="" sizes="64px" loading="lazy"> </div> </a> <div class="devsite-landing-row-item-body"> <h3 id="user-experience" data-text="User experience" class="hide-from-toc no-link" tabindex="0"> <a href="http://web.archive.org/web/20230923232926/https://developer.android.com/quality/user-experience"> User experience </a> </h3> <div class="devsite-landing-row-item-description-content"> Apps and games should be delightful to use. </div> <div class="devsite-landing-row-item-buttons"> <a href="http://web.archive.org/web/20230923232926/https://developer.android.com/quality/user-experience" class="button button-white ">View guidelines</a> </div> </div> </div> </div> <div class="devsite-landing-row-item devsite-landing-row-item-no-media" description-position="bottom"> <div class="devsite-landing-row-item-description" icon-position="top"> <a href="http://web.archive.org/web/20230923232926/https://developer.android.com/quality/technical"> <div class="devsite-landing-row-item-icon-container" size="medium"> <img class="devsite-landing-row-item-icon" alt="" src="http://web.archive.org/web/20230923232926im_/https://developer.android.com/static/images/picto-icons/graph-bar.svg" srcset="" sizes="64px" loading="lazy"> </div> </a> <div class="devsite-landing-row-item-body"> <h3 id="technical-quality" data-text="Technical quality" class="hide-from-toc no-link" tabindex="0"> <a href="http://web.archive.org/web/20230923232926/https://developer.android.com/quality/technical"> Technical quality </a> </h3> <div class="devsite-landing-row-item-description-content"> Apps and games should make the most of premium devices. </div> <div class="devsite-landing-row-item-buttons"> <a href="http://web.archive.org/web/20230923232926/https://developer.android.com/quality/technical" class="button button-white ">View guidelines</a> </div> </div> </div> </div> <div class="devsite-landing-row-item devsite-landing-row-item-no-media" description-position="bottom"> <div class="devsite-landing-row-item-description" icon-position="top"> <a href="http://web.archive.org/web/20230923232926/https://developer.android.com/quality/privacy-and-security"> <div class="devsite-landing-row-item-icon-container" size="medium"> <img class="devsite-landing-row-item-icon" alt="" src="http://web.archive.org/web/20230923232926im_/https://developer.android.com/static/images/picto-icons/security-2.svg" srcset="" sizes="64px" loading="lazy"> </div> </a> <div class="devsite-landing-row-item-body"> <h3 id="privacy-and-security" data-text="Privacy and security" class="hide-from-toc no-link" tabindex="0"> <a href="http://web.archive.org/web/20230923232926/https://developer.android.com/quality/privacy-and-security"> Privacy and security </a> </h3> <div class="devsite-landing-row-item-description-content"> Learn to design your apps and games for safety. </div> <div class="devsite-landing-row-item-buttons"> <a href="http://web.archive.org/web/20230923232926/https://developer.android.com/quality/privacy-and-security" class="button button-white ">View guidelines</a> </div> </div> </div> </div> </div> </div> </section> <section class="devsite-landing-row devsite-landing-row-1-up devsite-landing-row-100 devsite-landing-row-no-image-background android-section-intro-sidecar-primary" background="/web/20230923232926im_/https://developer.android.com/white" header-position="left"> <div class="devsite-landing-row-inner"> <header class="devsite-landing-row-header" icon-position="top"> <div class="devsite-landing-row-header-icon-container" size="large"> <img class="devsite-landing-row-header-icon" alt="" src="http://web.archive.org/web/20230923232926im_/https://developer.android.com/static/images/logos/google-play.svg" srcset="" sizes="100vw" loading="lazy"> </div> <div class="devsite-landing-row-header-text"> <h2 id="getting-featured-on-google-play" data-text="Getting featured on Google Play" tabindex="0"> Getting featured on Google Play </h2> <div class="devsite-landing-row-description"> Great apps deliver unique user value and deliver delightful experiences across all supported form factors. High-quality apps and games are rewarded with increased visibility on Google Play. </div> </div> <div class="devsite-landing-row-header-buttons"> <a href="http://web.archive.org/web/20230923232926/https://g.co/play/featuring" class="button button-primary ">Learn more</a> <a href="http://web.archive.org/web/20230923232926/https://youtu.be/QaTvA-rDny8" class="button button-white ">See examples</a> </div> </header> <div class="devsite-landing-row-group"> <div class="devsite-landing-row-item devsite-landing-row-item-no-media" description-position="bottom"> <div class="devsite-landing-row-item-description"> <div class="devsite-landing-row-item-body"> <div class="devsite-landing-row-item-description-content"> <div class="android-hidden-mobile"> <table class="android-table-good-great"> <thead> <tr> <th></th> <th class="android-table-header-good">Good</th> <th class="android-table-header-great">Great</th> </tr> </thead> <tbody> <tr> <td class="android-table-cell-title"> <div> <img alt loading="lazy" src="/web/20230923232926im_/https://developer.android.com/static/images/picto-icons/lightbulb.svg"> <span>Core value</span> </div> </td> <td class="android-table-cell-great" colspan="2"> <div> <img alt loading="lazy" src="/web/20230923232926im_/https://developer.android.com/static/images/picto-icons/tick.svg"> <span>Fun, useful, or both</span> </div> </td> </tr> <tr> <td class="android-table-cell-title"> <div> <img alt loading="lazy" src="/web/20230923232926im_/https://developer.android.com/static/images/picto-icons/stars.svg"> <span>User experience</span> </div> </td> <td class="android-table-cell-good">Easy to use</td> <td class="android-table-cell-great"> <div> <img alt loading="lazy" src="/web/20230923232926im_/https://developer.android.com/static/images/picto-icons/tick.svg"> <span>Delightful to use</span> </div> </td> </tr> <tr> <td class="android-table-cell-title"> <div> <img alt loading="lazy" src="/web/20230923232926im_/https://developer.android.com/static/images/picto-icons/graph-bar.svg"> <span>Technical quality</span> </div> </td> <td class="android-table-cell-good">Work well on users' devices</td> <td class="android-table-cell-great"> <div> <img alt loading="lazy" src="/web/20230923232926im_/https://developer.android.com/static/images/picto-icons/tick.svg"> <span>Make the most of premium devices</span> </div> </td> </tr> <tr> <td class="android-table-cell-title"> <div> <img alt loading="lazy" src="/web/20230923232926im_/https://developer.android.com/static/images/picto-icons/security-2.svg"> <span>Privacy and security</span> </div> </td> <td class="android-table-cell-good">Safe</td> <td class="android-table-cell-great"> <div> <img alt loading="lazy" src="/web/20230923232926im_/https://developer.android.com/static/images/picto-icons/tick.svg"> <span>Designed for safety</span> </div> </td> </tr> </tbody> </table> </div> <div class="android-hidden-tablet android-hidden-desktop"> <table class="android-table-good-great"> <thead> <tr> <th></th> <th class="android-table-header-good">Good</th> </tr> </thead> <tbody> <tr> <td class="android-table-cell-title"> <div> <img alt loading="lazy" src="/web/20230923232926im_/https://developer.android.com/static/images/picto-icons/lightbulb.svg"> <span>Core value</span> </div> </td> <td class="android-table-cell-good"> <div> <img alt loading="lazy" src="/web/20230923232926im_/https://developer.android.com/static/images/picto-icons/tick.svg"> <span>Fun, useful, or both</span> </div> </td> </tr> <tr> <td class="android-table-cell-title"> <div> <img alt loading="lazy" src="/web/20230923232926im_/https://developer.android.com/static/images/picto-icons/stars.svg"> <span>User experience</span> </div> </td> <td class="android-table-cell-good">Easy to use</td> </tr> <tr> <td class="android-table-cell-title"> <div> <img alt loading="lazy" src="/web/20230923232926im_/https://developer.android.com/static/images/picto-icons/graph-bar.svg"> <span>Technical quality</span> </div> </td> <td class="android-table-cell-good">Works well on users’ devices</td> </tr> <tr> <td class="android-table-cell-title"> <div> <img alt loading="lazy" src="/web/20230923232926im_/https://developer.android.com/static/images/picto-icons/security-2.svg"> <span>Security and privacy</span> </div> </td> <td class="android-table-cell-good">Safe</td> </tr> </tbody> </table> <table class="android-table-good-great android-hidden-tablet android-hidden-desktop"> <thead> <tr> <th></th> <th class="android-table-header-great">Great</th> </tr> </thead> <tbody> <tr> <td class="android-table-cell-title"> <div> <img alt loading="lazy" src="/web/20230923232926im_/https://developer.android.com/static/images/picto-icons/lightbulb.svg"> <span>Core value</span> </div> </td> <td class="android-table-cell-great"> <div> <img alt loading="lazy" src="/web/20230923232926im_/https://developer.android.com/static/images/picto-icons/tick.svg"> <span>Fun, useful, or both</span> </div> </td> </tr> <tr> <td class="android-table-cell-title"> <div> <img alt loading="lazy" src="/web/20230923232926im_/https://developer.android.com/static/images/picto-icons/stars.svg"> <span>User experience</span> </div> </td> <td class="android-table-cell-great"> <div> <img alt loading="lazy" src="/web/20230923232926im_/https://developer.android.com/static/images/picto-icons/tick.svg"> <span>Delightful to use</span> </div> </td> </tr> <tr> <td class="android-table-cell-title"> <div> <img alt loading="lazy" src="/web/20230923232926im_/https://developer.android.com/static/images/picto-icons/graph-bar.svg"> <span>Technical quality</span> </div> </td> <td class="android-table-cell-great"> <div> <img alt loading="lazy" src="/web/20230923232926im_/https://developer.android.com/static/images/picto-icons/tick.svg"> <span>Make the most of premium devices</span> </div> </td> </tr> <tr> <td class="android-table-cell-title"> <div> <img alt loading="lazy" src="/web/20230923232926im_/https://developer.android.com/static/images/picto-icons/security-2.svg"> <span>Privacy and security</span> </div> </td> <td class="android-table-cell-great"> <div> <img alt loadinƒg="lazy" src="/web/20230923232926im_/https://developer.android.com/static/images/picto-icons/tick.svg"> <span>Designed for safety</span> </div> </td> </tr> </tbody> </table> </div> </div> </div> </div> </div> </div> </div> </section> <section class="devsite-landing-row devsite-landing-row-1-up devsite-landing-row-header-centered devsite-landing-row-100 android-callout-centered" header-position="top"> <div class="devsite-landing-row-inner"> <header class="devsite-landing-row-header"> <div class="devsite-landing-row-header-text"> <h2 id="creating-a-high-quality-store-presence" data-text="Creating a high-quality store presence" tabindex="0"> Creating a high-quality store presence </h2> <div class="devsite-landing-row-description"> In addition to the four pillars of app quality, Google Play also considers the quality of marketing assets when selecting which apps and games to feature. </div> </div> <div class="devsite-landing-row-header-buttons"> <a href="http://web.archive.org/web/20230923232926/https://support.google.com/googleplay/android-developer/answer/9866151?_ga=2.266128522.400341247.1677772203-1213579072.1677770813" class="button button-primary ">Learn more</a> </div> </header> </div> </section> <section class="devsite-landing-row devsite-landing-row-1-up android-row-padding-top-xlarge-bottom-large android-section-intro-full-width" header-position="top"> <div class="devsite-landing-row-inner"> </div> </section> <section class="devsite-landing-row devsite-landing-row-1-up devsite-landing-row-large-headings" header-position="top"> <div class="devsite-landing-row-inner"> <div class="devsite-landing-row-group"> <div class="devsite-landing-row-item devsite-landing-row-item-no-media" description-position="bottom"> <div class="devsite-landing-row-item-description"> <div class="devsite-landing-row-item-body"> <h3 id="design-for-different-form-factors-and-screen-sizes" data-text="Design for different form factors and screen sizes" class="hide-from-toc no-link" tabindex="0"> Design for different form factors and screen sizes </h3> <div class="devsite-landing-row-item-description-content"> Non-mobile form factors like tablets, foldables and watches are the fastest growing segment of Android devices, and many Android users now own more than one device. Follow Android guidelines to deliver high-quality user experiences on these devices. </div> </div> </div> </div> </div> </div> </section> <section class="devsite-landing-row devsite-landing-row-3-up android-illustrated-resources-primary" header-position="top"> <div class="devsite-landing-row-inner"> <div class="devsite-landing-row-group"> <div class="devsite-landing-row-item devsite-landing-row-item-no-media" background="/web/20230923232926im_/https://developer.android.com/light-blue" description-position="bottom"> <div class="devsite-landing-row-item-description" icon-position="top"> <a href="http://web.archive.org/web/20230923232926/https://developer.android.com/docs/quality-guidelines/core-app-quality"> <div class="devsite-landing-row-item-icon-container" size="large"> <img class="devsite-landing-row-item-icon" alt="" src="http://web.archive.org/web/20230923232926im_/https://developer.android.com/static/images/quality/icons/core.svg" srcset="" sizes="64px" loading="lazy"> </div> </a> <div class="devsite-landing-row-item-body"> <h3 id="core" data-text="Core" class="hide-from-toc no-link" tabindex="0"> <a href="http://web.archive.org/web/20230923232926/https://developer.android.com/docs/quality-guidelines/core-app-quality"> Core </a> </h3> <div class="devsite-landing-row-item-description-content"> Quality guidelines for apps and games on all form factors. </div> <div class="devsite-landing-row-item-buttons"> <a href="http://web.archive.org/web/20230923232926/https://developer.android.com/docs/quality-guidelines/core-app-quality" class="button ">View guidelines</a> </div> </div> </div> </div> <div class="devsite-landing-row-item devsite-landing-row-item-no-media" background="/web/20230923232926im_/https://developer.android.com/light-blue" description-position="bottom"> <div class="devsite-landing-row-item-description" icon-position="top"> <a href="http://web.archive.org/web/20230923232926/https://developer.android.com/docs/quality-guidelines/large-screen-app-quality"> <div class="devsite-landing-row-item-icon-container" size="large"> <img class="devsite-landing-row-item-icon" alt="" src="http://web.archive.org/web/20230923232926im_/https://developer.android.com/static/images/quality/icons/large-screen-app.svg" srcset="" sizes="64px" loading="lazy"> </div> </a> <div class="devsite-landing-row-item-body"> <h3 id="large-screens-and-foldables" data-text="Large screens and foldables" class="hide-from-toc no-link" tabindex="0"> <a href="http://web.archive.org/web/20230923232926/https://developer.android.com/docs/quality-guidelines/large-screen-app-quality"> Large screens and foldables </a> </h3> <div class="devsite-landing-row-item-description-content"> Quality guidelines for apps and games on tablets, Chromebooks, and foldable devices. </div> <div class="devsite-landing-row-item-buttons"> <a href="http://web.archive.org/web/20230923232926/https://developer.android.com/docs/quality-guidelines/large-screen-app-quality" class="button ">View guidelines</a> </div> </div> </div> </div> <div class="devsite-landing-row-item devsite-landing-row-item-no-media fully-clickable" background="/web/20230923232926im_/https://developer.android.com/light-blue" description-position="bottom"> <div class="devsite-landing-row-item-description" icon-position="top"> <a href="http://web.archive.org/web/20230923232926/https://developer.android.com/games/playgames/checklist"> <div class="devsite-landing-row-item-icon-container" size="large"> <img class="devsite-landing-row-item-icon" alt="" src="http://web.archive.org/web/20230923232926im_/https://developer.android.com/static/images/quality/icons/pc-games.svg" srcset="" sizes="64px" loading="lazy"> </div> </a> <div class="devsite-landing-row-item-body"> <h3 id="pc-google-play-games-only" data-text="PC (Google Play games only)" class="hide-from-toc no-link" tabindex="0"> <a href="http://web.archive.org/web/20230923232926/https://developer.android.com/games/playgames/checklist"> PC (Google Play games only) </a> </h3> <div class="devsite-landing-row-item-description-content"> Quality guidelines for Google Play Games on PC. </div> <div class="devsite-landing-row-item-buttons"> <a href="http://web.archive.org/web/20230923232926/https://developer.android.com/games/playgames/checklist" class="button ">View guidelines</a> </div> </div> </div> </div> <div class="devsite-landing-row-item devsite-landing-row-item-no-media" background="/web/20230923232926im_/https://developer.android.com/light-blue" description-position="bottom"> <div class="devsite-landing-row-item-description" icon-position="top"> <a href="http://web.archive.org/web/20230923232926/https://developer.android.com/docs/quality-guidelines/wear-app-quality"> <div class="devsite-landing-row-item-icon-container" size="large"> <img class="devsite-landing-row-item-icon" alt="" src="http://web.archive.org/web/20230923232926im_/https://developer.android.com/static/images/quality/icons/wear-os.svg" srcset="" sizes="64px" loading="lazy"> </div> </a> <div class="devsite-landing-row-item-body"> <h3 id="wear-os" data-text="Wear OS" class="hide-from-toc no-link" tabindex="0"> <a href="http://web.archive.org/web/20230923232926/https://developer.android.com/docs/quality-guidelines/wear-app-quality"> Wear OS </a> </h3> <div class="devsite-landing-row-item-description-content"> Quality guidelines for Wear apps and watch faces. </div> <div class="devsite-landing-row-item-buttons"> <a href="http://web.archive.org/web/20230923232926/https://developer.android.com/docs/quality-guidelines/wear-app-quality" class="button ">View guidelines</a> </div> </div> </div> </div> <div class="devsite-landing-row-item devsite-landing-row-item-no-media" background="/web/20230923232926im_/https://developer.android.com/light-blue" description-position="bottom"> <div class="devsite-landing-row-item-description" icon-position="top"> <a href="http://web.archive.org/web/20230923232926/https://developer.android.com/docs/quality-guidelines/tv-app-quality"> <div class="devsite-landing-row-item-icon-container" size="large"> <img class="devsite-landing-row-item-icon" alt="" src="http://web.archive.org/web/20230923232926im_/https://developer.android.com/static/images/quality/icons/tv.svg" srcset="" sizes="64px" loading="lazy"> </div> </a> <div class="devsite-landing-row-item-body"> <h3 id="android-tv" data-text="Android TV" class="hide-from-toc no-link" tabindex="0"> <a href="http://web.archive.org/web/20230923232926/https://developer.android.com/docs/quality-guidelines/tv-app-quality"> Android TV </a> </h3> <div class="devsite-landing-row-item-description-content"> Quality guidelines for Android TV apps. </div> <div class="devsite-landing-row-item-buttons"> <a href="http://web.archive.org/web/20230923232926/https://developer.android.com/docs/quality-guidelines/tv-app-quality" class="button ">View guidelines</a> </div> </div> </div> </div> <div class="devsite-landing-row-item devsite-landing-row-item-no-media fully-clickable" background="/web/20230923232926im_/https://developer.android.com/light-blue" description-position="bottom"> <div class="devsite-landing-row-item-description" icon-position="top"> <a href="http://web.archive.org/web/20230923232926/https://developer.android.com/docs/quality-guidelines/car-app-quality"> <div class="devsite-landing-row-item-icon-container" size="large"> <img class="devsite-landing-row-item-icon" alt="" src="http://web.archive.org/web/20230923232926im_/https://developer.android.com/static/images/quality/icons/auto.svg" srcset="" sizes="64px" loading="lazy"> </div> </a> <div class="devsite-landing-row-item-body"> <h3 id="android-for-cars" data-text="Android for Cars" class="hide-from-toc no-link" tabindex="0"> 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