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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!
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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.