Tennis Line Call App 0.5.0

Transform your iPhone into an AI line umpire device, allowing users to replicate a Hawk-Eye like challenge. The Tennis Line Call App offers a practical solution for challenging line calls with dependable outcomes. Featuring a high frame rate, straightforward setup, and ease of use.

Moreover, the app boasts a complimentary serve radar mode, providing a delightful experience for measuring your tennis serve speed with friends, students, or independently, sans the need for radar equipment or tracking guns.

Embrace the straightforward workflow that amateur tennis enthusiasts aspire to achieve and engage in a fair tennis match:

1. Launch the tennis app.
2. (Optional) Synchronize with your opponent by scanning the QR code.
3. Position your phone on a tripod facing your court area.
4. When faced with a contentious line call, trigger a line challenge within 10 seconds by either raising your right arm for 3 seconds (beta) or utilizing your Apple Watch. Your phone will display a steady flash for "IN," a blinking flash for "OUT," accompanied by an audible outcome. If employing an Apple Watch, results and visual feedback will be accessible there as well.

The Tennis Line Call App eradicates disputes, dishonesty, or self-doubt associated with line calls during tennis matches. Additionally, leverage the serve speed and in/out analytics results to enhance your gameplay.

Optimal performance achieved with iPhone 11 models and above.