Improve your cardiovascular fitness with science-backed training protocols and real-time coaching. Track your progress, visualize trends, and receive AI-powered insights to enhance your body's oxygen utilization for better health and longevity.






224+ iOS apps curated and reviewed
VO2Max Training is the household name in vo2max training, but it's far from the only option. We track 224+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 | Free | 4.5★ (8) | No | Yes | Aug 2026 | ||
| 2 | Free | 4.8★ (11K) | No | Yes | Sep 2026 | ||
| 3 | Free | 4.5★ (125) | Yes | Yes | Sep 2026 | ||
| 4 | Free | 4.8★ (4.4K) | No | Yes | Sep 2026 | ||
| 5 | Free | 3.7★ (15) | No | Yes | Sep 2026 | ||
| 6 | Free | — | No | Yes | Aug 2026 | ||
| 7 | Free was $3.99 | 5.0★ (4) | No | Yes | Sep 2026 | ||
| 8 | Free | — | No | No | Jul 2026 |






Improve your cardiovascular fitness with science-backed training protocols and real-time coaching. Track your progress, visualize trends, and receive AI-powered insights to enhance your body's oxygen utilization for better health and longevity.






This app analyzes your Apple Watch data to provide personalized insights into your recovery, exertion, and sleep. It offers daily recommendations for training, sleep targets, and bedtime, along with 24/7 health monitoring and detailed workout analysis.






This app guides you through personalized Zone 2 and high-intensity sprint training protocols to improve mitochondrial efficiency and maximize VO2 Max. It offers real-time feedback, projects future health outcomes, and tracks your progress towards longevity goals.