Jenkins - Jenkins is an open-source continuous integration server with 300+ plugins to support all kinds of software development
Ad Skipper for YouTube - Ad Skipper for YouTube – Skip and Mute YouTube ads is a powerful Android tool specially designed for YouTube streaming lovers who want to enjoy the high-quality fast streaming experience without any irritation from ads.
Travis CI - Focus on writing code. Let Travis CI take care of running your tests and deploying your apps.
Bromite - Bromite is Chromium plus ad blocking and privacy enhancements; take back your browser!
CircleCI - CircleCI gives web developers powerful Continuous Integration and Deployment with easy setup and maintenance.
BLOCK THIS! - Block This 3.0 is a FREE and Open Source ad blocker for Android that works in all apps and browsers!