The code samples, guides, and API reference you need—whether you're building for phones, watches, tablets, laptops, foldables, TVs, cars, or XR. Take advantage of these resources to develop your app faster, with higher quality.
Whether a new developer, just new to Android, or an experienced professional, grow your skills with training created by Google's Android development experts. Then get certified as an Android developer to grow your career.
Complete a codelab or dive deep into a training course for an overview of key Android development topics. Learn to build apps that look great and work seamlessly across the diverse range of Android devices—from phones to tablets, foldables, ChromeOS devices, car displays, and even XR.
Explore documentation, training, and codelabs to improve your Android skills, whether you're brand new to the platform or a seasoned developer looking to use features in the latest release.
This codelab is part of the Android Basics with Compose course. To learn how to run your app on the emulator or a physical device, check out the next codelabs in this pathway.
