GenieMax turns the data from a Bluetooth heart-rate strap into clear, daily guidance — how recovered you are, how hard you trained, and how well you slept — measured against your own baseline and kept private on your device.
- Recovery score — daily 0–100 from overnight HRV, resting heart rate, and sleep vs. your rolling baseline.
- Strain & training load — day/workout load with fitness, fatigue, and form trends.
- Sleep analysis — stages, efficiency, regularity, and a personal sleep-need target.
- Live workouts — real-time heart-rate zones, calories, distance, and laps.
- Body composition — track muscle, fat, and water over time.
- AI coach (bring your own key) — grounded, personal answers about your data.
Your health data lives in protected storage on your iPhone. There is no server quietly collecting it. Optional features (encrypted sync, iCloud export, the AI coach, Apple Health) are off by default and only act when you turn them on. No ads, no third-party tracking, nothing sold. See the Privacy Policy.
GenieMax is in beta on TestFlight: testflight.apple.com/join/XNHDWMgh
- Install the free TestFlight app from the App Store.
- Open the link above and tap Install.
- Connect a compatible Bluetooth heart-rate strap and you're set.
iPhone on iOS 16+ · a compatible Bluetooth heart-rate strap · no subscription · bring your own AI provider key for the coach.
Questions or feedback: satayutata@gmail.com — or see the Support page.