Calculate the initial speed of your tennis serve as shown on TV!

✓ Calculates both Mph and Km/h
✓ Record your serve at 60 FPS in HD quality!
✓ Also calculates the time, distance, average speed and speed at bounce
✓ Keep or discard serve videos within a single second while recording!
✓ Zoom in & out on video during playback to closely observe any movement
✓ instant feedback on your serve in slow motion and frame-by-frame
✓ Calculate the speed of your friends and opponents!
✓ FREE extra feature included to save your serve videos INCLUDING THE SPEED to your camera-roll to keep track of history and share them!

Gain the privilege that formerly only the PRO’s could enjoy in their radar gun-equipped environment.

Test results made at the australian open:
2nd serve Novak Djokovic, Professional radar gun 156Km/h, ServeSpeed App 158Km/h
1st serve David Ferrer, Professional radar gun 197Km/h, ServeSpeed App 197Km/h
1st serve Victoria Azarenka, Professional radar gun 159Km/h, ServeSpeed App 156Km/h

★★★★★
The idea for this App originated from the Tennis Warehouse Community where more than 750 people up voted for this App to be made.
★★★★★

This App has been created with dedication and passion to improve the most powerful skill a tennis player can have: ‘the serve’. It uses advanced algorithms to calculate the initial speed (ISS), which corresponds to the speed shown on TV. The calculation is based on the position from where the ball was hit ‘till its landing location inside the service box. Holding in account the player’s height and most important the travel time of the ball. Taking advantage of the iPhone’s great camera, this App allows you to record your serve at 60 FPS (frames per second) that provides the best precision!

Using a simple 4 step intuitive interface, which includes the graphical representation of the court with a moving scale that will further enhance the precision of data entry, you can calculate the serve speed within seconds.

There’s a free feature in this app that allows you to save your serve videos including the speed and date. This will help you to keep track of your serve’s history, making it easier to review and compare them to your opponents.

Currently we are working hard on implementing sound detection, which will not only allow you to calculate your speed even faster but also reduce human error.

Please feel free to contact us for any comments or concerns regarding this App.

Note: This App works with iPhone 3gs and up. Best results will be achieved with the iPhone 4s and up because of the high frame rate camera.