249+ iOS apps curated and reviewed
Out of 249+ featherweight ui apps on iOS, 18 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 |  | Free | 4.3★ (12) | No | No | Oct 2026 | |
| 2 |  | Free | 1.0★ (2) | No | Yes | Oct 2026 | |
| 3 |  | Free | — | No | No | May 2026 | |
| 4 |  | Free | 1.0★ (2) | No | No | May 2026 | |
| 5 |  | Free | — | No | No | May 2026 | |
| 6 |  | $6.99 | — | No | No | Jul 2026 | |
| 7 |  | Free | 4.6★ (5) | No | No | May 2026 | |
| 8 |  | $7.99 | 4.0★ (1) | No | No | Jun 2026 |
Connect your Bluetooth-enabled Featherweight Altimeters products to your phone. View live sensor data, configure settings, download flight information, and track your rocket's position and velocity with a live map.
This app provides a precise variometer for iPhone and Apple Watch, utilizing built-in sensors for real-time lift detection. It offers air traffic awareness, thermal assistance, and flight recording capabilities. Takeoff and landing sites are always visible, with a free 14-day trial for all features.
