Tennis Score Keeper is a free Android app developed by TRI Software that provides a complete solution for tennis score keeping. The app is suitable for official matches and can be connected to a TV for better viewing. With this app, you can easily type the player names and start scoring. The app keeps a history of all points, allowing you to undo and return to any point you wish.

The app's interface is straightforward and easy to use. You can easily record and keep track of the score, and the app automatically calculates the winner. The app also allows you to keep track of the number of sets won by each player and the number of games in each set.

Overall, Tennis Score Keeper is an excellent app for tennis enthusiasts who want to keep track of scores in a hassle-free manner. The app is user-friendly and functional, making it a must-have for tennis players who want to keep track of their scores. However, there is no option to add notes or comments, which could be a useful feature for players to remember important details about the match.

In conclusion, Tennis Score Keeper is an excellent app that can help tennis players keep track of their scores with ease. The app is free to download and use, making it accessible to everyone. I highly recommend it to anyone looking for a comprehensive tennis scorekeeping app.