8+ iOS apps curated and reviewed
Finding the right sink rate apps can be overwhelming with so many options. We've analyzed 8+ apps to bring you the best choices for 2026, from free options to premium solutions with advanced features.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 |  | Free | — | No | No | May 2026 | |
| 2 |  | Free | — | No | No | May 2026 | |
| 3 |  | Free | 4.8★ (27) | No | Yes | Sep 2026 | |
| 4 |  | Free | 4.2★ (50) | No | Yes | Sep 2026 | |
| 5 |  | Free | — | Yes | No | May 2026 | |
| 6 |  | $9.99 | 4.3★ (3) | No | No | Sep 2026 | |
| 7 |  | Free | — | Yes | No | May 2026 | |
| 8 |  | Free | — | No | No | May 2026 |
This app provides a highly responsive variometer for paragliding, hang gliding, and aviation. It offers customizable beeps, haptic feedback, and ground speed/altitude displays, with an independent Apple Watch app for full functionality on your wrist.