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Essentials
Build AI experiences
Build AI-powered Android apps with Gemini APIs and more.
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Create your first app. Use Compose for UI and adaptive app development to support multiple device form factors.
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Adaptive apps
Compose for UI
AI-powered IDE
Training
Monetization with Play ↗️
Optimize by form factor
Build apps that optimize the user experience on phones, tablets, foldables, cars, XR, and more.
Phones, tablets, foldables
Android for Cars
Android TV
Android XR
Googlebook
ChromeOS
Wear OS
Build by category
Learn to build for your use case by following Google's prescriptive and opinionated guidance.
Games
Camera & media
Social & messaging
Health & fitness
Productivity
Enterprise apps
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Stay in touch with the latest releases throughout the year, join our preview programs, and give us your feedback.
Latest updates
Experimental updates
Android Studio preview
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
Desktop experiences
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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Get Android Studio
Core areas
Get the samples and docs for the features you need.
Samples
Multidevice support
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
Android Bench
Device tech
Write code for form factors. Connect devices and share data.
Phones, tablets, foldables
ChromeOS
Android for Cars
Android TV
Android XR
Wear OS
Android Health
Better Together
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
Level Up guidelines
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 ↗️
Blog
the Android Developer's Blog
Read the latest
Explore the authors →
Explore categories
Product News
Stay in the loop with the latest updates, feature releases, and behind-the-scenes looks at how we’re evolving.
Community
Discover stories from our users, spotlight features, and the collaborative projects that bring us all together.
How-tos
From quick tips to deep-dive tutorials, these step-by-step guides are designed to help you work smarter and faster.
Case Studies
Real-world results from real-world users. Explore how different teams use our tools to achieve their goals.
Events & Programs
Get the details on upcoming webinars, workshops, meetups, and special initiatives designed to help you grow.
Documentation
Access detailed manuals, API references, and technical specifications to help you build and integrate with confidence.
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Devices
Wear OS
Essentials
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Design & Plan
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Android Studio
All devices ⍈
Get started
Create and run your first Wear OS app
About Wear OS apps
Overview
Principles of Wear OS development
Wear OS versus mobile development
Test and debug
Test on the Wear OS emulator
Debug a Wear OS app
Debug Wear OS over Wi-Fi
Connect a watch to a phone
Capture Wear UI screenshots
Design user interfaces
Overview
Design for Wear OS ⍈
Accessibility
Build user interfaces
Jetpack Compose on Wear OS
Overview
Learn about design guidelines ⍈
Handle different screen sizes
Create lists
Migrate to Material 3 Expressive
Navigation
Navigation 3
Migrate to Navigation 3
Legacy navigation
Performance
Rotary input
One-handed gestures
Maintain legacy UI with Views ⍈
User input
Physical buttons
Create input method editors
Voice
Add a splash screen
Always-on apps and system ambient mode
Build apps
Standalone apps
Develop for kids
Conserve power
Authentication
Appear in recents and app resume
Wear OS app quality ⍈
Package Wear OS apps
Create Wear OS apps for China
Play audio
Overview
Test Bluetooth audio on emulators
Manage data
Prepare to handle data
Overview
Choose a client type
Request permissions
Detect location
Discover devices on a network
Process data
Read sensor data using Health Services ⍈
Handle data layer events
Dynamic expressions
Transfer data
Sync persistent data
Sync data items with the Data Layer API
Communicate directly over a network
Transfer data to a new mobile device
Use cloud backup and restore
Manage notifications
Notifications on Wear OS
Bridge across form factors
Live Updates
Ongoing activities
Create tiles
