Vertical Ball Rebound Tester is a trial version application designed by Acoustoscan for Android users. This app is a must-have tool for athletes who want to improve their performance in sports that require jumping and rebounding. The app measures the vertical jump height and calculates the rebound height of a ball.

The interface is intuitive and straightforward to use. You can set the height at which you want to test your vertical jump, and the app will provide you with instant feedback on your performance. You can also test the rebound height of a ball by throwing it against a wall and measuring its bounce. Overall, Vertical Ball Rebound Tester is an excellent app for athletes looking to improve their jumping and rebounding skills.