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Android - An Open Handset Alliance Project

Getting Started

  1. Learn about Android
  2. Download the SDK
  3. Join the community. Participate in our discussion group through email or the web.
Android Developer Challenge

The Android Developer Challenge will award $10 million to developers who build great apps for Android. Learn more!

Google I/O

Google I/O: May 28-29

Join us for Google's
largest developer event.

Featured Videos


Sergey Brin and Steve Horowitz discuss the availability of the SDK, that it will be open source in the future, and demo some applications.



Three part overview of the Android architecture and APIs

Three part overview of the Android architecture and APIs

First look at building an Android Application

First look at building an Android Application

more videos

The Open Handset Alliance, a group of more than 30 technology and mobile companies, is developing Android: the first complete, open, and free mobile platform. To help developers get started developing new applications, we're offering an early look at the Android Software Development Kit.

Open

Android allows you to access core mobile device functionality through standard API calls.

All applications are equal

Android does not differentiate between the phone's basic and third-party applications -- even the dialer or home screen can be replaced.

Breaking down boundaries

Combine information from the web with data on the phone -- such as contacts or geographic location -- to create new user experiences.

Fast & easy development

The SDK contains what you need to build and run Android applications, including a true device emulator and advanced debugging tools.