All Sports Score Keeper is a free Android app that lets you keep track of scores while playing or watching your favorite sports. Developed by PumpkinTechLabs, this app is a great tool for sport players, coaches, school teachers, and parents, and can be used to score official matches. With its easy-to-use "swipe away/towards yourself" concept, you can simply swipe up to give a point to the opponent or swipe down to give yourself a point.

This app supports various sports such as Tennis, Table tennis, Squash, Badminton, Volleyball, Fistball, and Simple Scoring for simple scoring of goals, points, etc. It also offers automatic score calculation, support for tiebreak in Tennis, and a Pro Set option for Tennis. Moreover, it has an option to change how many sets or games are to be played during a match. Additionally, PRO features are available via a one-off in-app purchase.

All Sports Score Keeper is compatible with both square and round watch faces as well as Android phones and tablets. However, it is not compatible with Samsung Gear smartwatches or any smartwatches that don't run Android Wear. With its user-friendly interface and useful features, All Sports Score Keeper is the ultimate Android app for score keeping.