Build your own cloud testing infrastructure.
Best Tools For Android
Browse 15 + Android Tools

Gray box end-to-end testing and automation framework for mobile apps

Calabash is a BDD framework for iOS and Android

A debug bridge for Android applications.

TestProject is the world's first 100% free test automation platform for Web, Android, iOS and API testing, trusted by over 150,000 users in the testing community.
An open-source documentation about Android UI testing.
Display and control your Android device.

Mariana Trench is a security focused static analysis platform targeting Android.
Open-source On-device debugger for Android applications

Test automation for everyone - test automation platform with support for web (selenium), desktop, database, api and much more. Coding not required ;-)

UI Test Automation for Unity applications

Mobile application automation framework

Capture logs on Android devices.
Capture videos on Android devices.