249+ iOS apps curated and reviewed
With an average user rating of 4.8★, the otter freedive apnea category is one of the App Store's strongest. Browse all 249+ apps we track, sorted so the most loved ones surface first.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 |  | Free | — | Yes | Yes | Sep 2026 | |
| 2 |  | Free | 4.8★ (2.9K) | No | Yes | Sep 2026 | |
| 3 |  | Free | 5.0★ (4) | No | Yes | Sep 2026 | |
| 4 |  | Free | 4.8★ (116) | No | Yes | Sep 2026 | |
| 5 |  | Free | 4.7★ (277) | Yes | Yes | Sep 2026 | |
| 6 |  | Free | 4.6★ (14) | No | No | May 2026 | |
| 7 |  | Free | 4.8★ (48) | No | No | Sep 2026 | |
| 8 |  | Free | 3.7★ (3) | Yes | Yes | Jun 2026 |
Enhance your freediving and apnea skills with personalized training plans. Improve breath-hold endurance, CO₂ tolerance, and hypoxia adaptation. Track progress and learn scientific techniques for deeper exploration.
Enhance your freediving, apnea, and diving abilities with a four-week training program. This app helps you increase breath-hold time, dive deeper, and explore more of the underwater world. Regular practice improves your apnea skills and overall diving performance.
This app automatically tracks freedives on Apple Watch Ultra, recording depth, time, and temperature. It offers GPS mapping of your route, recovery timers with heart rate, and detailed session analysis on your iPhone. Log conditions, add notes, and review dive profiles.
