250+ iOS apps & games curated and reviewed
With an average user rating of 3.9★, the radar gun tennis category is one of the App Store's strongest. Browse all 250+ apps and games we track, sorted so the most loved ones surface first.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 |  | Free | 3.9★ (63) | No | Yes | Sep 2026 | |
| 2 |  | Free | 5.0★ (1) | No | Yes | Oct 2026 | |
| 3 |  | Free | 2.7★ (62) | Yes | Yes | Oct 2026 | |
| 4 |  | Free | 4.1★ (858) | Yes | Yes | Oct 2026 | |
| 5 |  | Free | — | No | No | Sep 2026 | |
| 6 |  | Free | — | No | Yes | May 2026 | |
| 7 |  | Free | — | No | No | Jul 2026 | |
| 8 |  | Free | — | No | Yes | Oct 2026 |
Measure and record tennis serve speeds without expensive equipment. Simply tap when the ball is hit and again when it reaches the receiver to get instant speed calculations. Analyze your performance with stored data on fastest, slowest, and average speeds.
This tool analyzes videos of your tennis shots to calculate ball speed. It uses your racket's length as a reference for precise velocity readings in km/h or mph, all processed offline on your device.
Measure ball speeds accurately using your phone. Simply start and stop the timer as the ball travels to calculate its velocity. Customize distance and speed units for your needs.
