Tennis Serve Speed

iOS Universel / Sports

> Measure the speed of a friend, pupil or opponent's serve
> Simply tap once when your opponent hits the ball and again when it lands
> Then move the character and ball to match the positions in real life
> Press calculate speed, and then you find out how hard the ball was hit!

Quoi de neuf dans la dernière version ?

This app has been updated by Apple to display the Apple Watch app icon.

Made even smoother than butter.