aide -- ide для программирования android-приложений на android 2.2

AIDE is an integrated development environment for developing real Android Apps directly on Android devices. AIDE supports the full edit-compile-run cycle: write code with the feature rich editor offering advanced features like code completion, real-time error checking, refactoring and smart code navigation, and run your App with a single click.

https://plus.google.com/+Android-IDE/posts