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Essentials
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Build AI-powered Android apps with Gemini APIs and more.
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Kotlin for Android
Monetization with Play ↗️
Android Developer Verification
Extend by device
Build apps that give your users seamless experiences from phones to tablets, watches, headsets, and more.
Adaptive apps
Android XR
Wear OS
Android for Cars
Android TV
ChromeOS
Build by category
Learn to build for your use case by following Google's prescriptive and opinionated guidance.
Games
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Latest updates
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Jetpack & Compose libraries
Wear OS releases
Privacy Sandbox ↗️
Design & Plan
Excellent Experiences
Build the best experiences for your best users.
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UI Design
Design a beautiful user interface using Android best practices.
Design for Android
Mobile
Adaptive UI
XR Headsets & XR Glasses
AI Glasses
Widgets
Wear OS
Android TV
Android for Cars
Architecture
Design robust, testable, and maintainable app logic and services.
Introduction
Libraries
Navigation
Modularization
Testing
Kotlin Multiplatform
Quality
Plan for app quality and align with Play store guidelines.
Overview
Core value
User experience
Accessibility
Technical quality
Excellent Experiences
Security
Safeguard users against threats and ensure a secure Android experience.
Overview
Privacy
Permissions
Identity
Fraud prevention
Develop
Gemini in Android Studio
Your AI development companion for Android development.
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Core areas
Get the samples and docs for the features you need.
Samples
User interfaces
Background work
Data and files
Connectivity
All core areas ⤵️
Tools and workflow
Use the IDE to write and build your app, or create your own pipeline.
Write and debug code
Build projects
Test your app
Performance
Command-line tools
Gradle plugin API
Device tech
Write code for form factors. Connect devices and share data.
Adaptive UI
Wear OS
Android XR
Android Health
Android for Cars
Android TV
All devices ⤵️
Libraries
Browse API reference documentation with all the details.
Android platform
Jetpack libraries
Compose libraries
Google Play services ↗️
Google Play SDK index ↗️
Google Play
Play Console
Publish your app or game and grow your business on Google Play.
Go to Play Console
Learn more ↗️
Fundamentals
Learn how to engage users, monitize, and secure your app.
Play Monetization
Play Integrity
Play Policies
Play Programs ↗️
Games Dev Center
Develop and deliver games. Get tools, downloads, and samples.
Overview
Play Asset Delivery
Play Games Services
Play Games on PC
All Play guides ⤵️
Libraries
Browse API reference documentation with all the details.
Play Feature Delivery
Play In-app Updates
Play In-app Reviews
Play Install Referrer
Google Play services ↗️
Google Play SDK index ↗️
All Play libraries ⤵️
Tools & resources
Tools for publishing, promoting, and managing your app.
Android App Bundles
Brand & marketing
Play Console APIs ↗️
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Android App Bundles
About app bundles
Configure the base module
Build and test your app bundle
Device targeting
Add code transparency
About the app bundle format
Frequently asked questions
APK expansion files
Multiple APK support
About multiple APKs
Create multiple APKs for different API levels
Create multiple APKs for different screen sizes
Create multiple APKs for different GL textures ⍈
Create multiple APKs with several dimensions
Engage SDK
Engage SDK Developer Preview
About Engage SDK
Engage SDK Watch integration guide
Engage SDK Listen integration guide
Engage SDK Read integration guide
Engage SDK TV integration guide
Engage SDK TV Continue Watching
Engage SDK device entitlements
Engage SDK recommendations
Engage SDK Shopping integration guide
Engage SDK Food integration guide
Engage SDK Social integration guide
Engage SDK Travel integration guide
Engage SDK Health & Fitness integration guide
Engage SDK Other Verticals integration guide
Engage SDK integration workflow
Engage SDK Cluster publishing guidelines
Engage SDK Frequently asked questions
Engage SDK Release Notes
Engage SDK Sample Apps
Play app distribution
How app updates work
Filters on Google Play
Release audience restriction
Play as you Download
About Play as you Download
Best practices
Play Instant
About Google Play Instant
Get started with instant apps
Create an instant-enabled app bundle
UX best practices for apps
Get started with instant games
About instant games
Unity plugin
UX best practices for games
Migrate to Android App Bundles
Implement cloud delivery of assets
Support Google Play Games Services
Instant Play games
Instant Play games checklist
Reduce the size of your instant app or game
Add ads to your instant app or game
Provide multiple entry points
Integrate with Firebase
Add Google Analytics for Firebase to your instant app
Use Firebase Dynamic Links with instant apps
Technical requirements checklist
Google Play Instant policy
Resources
Reference
Code samples
SDK release notes
Instant App Intents
Support
Known issues
StackOverflow
Application licensing
About application licensing
Licensing overview
Setting up licensing
Adding server-side verification
Adding client-side verification
Licensing reference
Play Asset Delivery
About Play Asset Delivery
Integrate asset delivery (Kotlin and Java)
Integrate asset delivery (Native)
Integrate asset delivery (Unity)
Device targeting for asset delivery
Target texture compression formats
Test asset delivery
Play Core libraries
Play Developer APIs
Play Feature Delivery
About Play Feature Delivery
Configure install-time delivery
Configure conditional delivery
Configure on-demand delivery
On-demand delivery best practices
Configure instant delivery
Additional resources
Play for on-device AI
Play Games ⍈
Play in-app reviews
About in-app reviews
Integrate in-app reviews (Kotlin or Java)
Integrate in-app reviews (Native)
Integrate in-app reviews (Unity)
Integrate in-app reviews (Unreal Engine)
Test in-app reviews
Play in-app updates
About in-app updates
Support in-app updates (Kotlin or Java)
Support in-app updates (Native)
Support in-app updates (Unity)
Support in-app updates (Unreal Engine)
Test in-app updates
Play Install Referrer
About Play Install Referrer
Play Install Referrer Library
Overview
Reference
Release notes
Play Install Referrer API
Play Points
About Play Points
In-app products
Create in-app products and promotions
Detect and deliver in-app products
Test in-app products
One-time products
Create one-time products and promotions
Detect and deliver one-time products
Test one-time products
Play requirements
Target API level requirement
Support 64-bit architectures
Build AI experiences
Get started
Get started
Hello world
Training courses
Tutorials
Compose for teams
Kotlin for Android
Monetization with Play ↗️
Android Developer Verification
Extend by device
Adaptive apps
Android XR
Wear OS
Android for Cars
Android TV
ChromeOS
Build by category
Games
Camera & media
Social & messaging
