249+ iOS apps curated and reviewed
Every iPhone needs a few good vo2 max tracker apps. We benchmark 249+ of them on App Store rating, freshness, and pricing, then surface the standouts so you don't have to scroll the App Store yourself.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 |  | Free | 4.4★ (56) | No | Yes | Oct 2026 | |
| 2 |  | Free | 4.0★ (1) | No | Yes | Oct 2026 | |
| 3 |  | Free | 4.0★ (1) | No | Yes | Oct 2026 | |
| 4 |  | Free | 5.0★ (1) | No | Yes | Oct 2026 | |
| 5 |  | Free | 5.0★ (3) | Yes | No | Oct 2026 | |
| 6 |  | Free | 4.0★ (20) | No | Yes | Oct 2026 | |
| 7 |  | Free | 5.0★ (4) | No | No | Oct 2026 | |
| 8 |  | Free | — | No | Yes | Oct 2026 |
This app tracks your VO2 max data from Apple Health, providing instant notifications for new readings. It visualizes your fitness trends and offers insights into your biological age based on your cardio health. Stay motivated and informed about your progress.
This app transforms your Apple Watch's cardio fitness data into easy-to-understand trends, milestones, and motivation. It analyzes your VO2 Max readings from outdoor walks and runs, showing you the impact of each workout and your progress over time. All your health data stays private on your device.
Measure your cardio fitness (VO₂ max) using a treadmill test and track your progress. Create or select from pre-made HIIT workouts, with real-time guidance on target zones. Integrates with Apple Watch and Bluetooth heart rate monitors.
