Apps Like 121 Health for iPhone and iPad
121 Health screenshots
Ranked alternatives
Showing 621–640 of 1,000 ranked alternatives.






Calorie Counter - FitCounter
Flawless Studio LLC
Track food, water, and activity intake
Track meals, log calories and macros, and stay aligned with health goals. Scan barcodes for nutrition data. Sync weight, workouts, and dietary info with Apple Health.



Cardio Workout Companion
Bred Ventures Inc
Track heart rate zones and calories
Track heart rate zones, calories, and points during workouts. Use Bluetooth monitors or Apple Watch for real-time feedback. Set goals, view progress charts, and receive insights to optimize training intensity and calorie burn.






Fitbit Sync for Apple Health
Achraf Cheikhi
Data
Data from to automatically. Track heart rate, sleep, steps, workouts, VO₂ Max, and SPO₂. View respiratory rate and walking/running distance. No manual entry required.


Arena Strive
Arena Labs Inc.
Track stress, manage energy, recover daily
Clinicians track stress, energy, and recovery metrics through biometric data. Access evidence-based training modules to manage chronic stress. Set daily practices to improve mental and physical performance under pressure.



Nori AI: Unlock your health
Unison Labs Inc
Track data from connected devices
Track sleep, recovery, and workout data from connected wearables and fitness apps. View lab results and analyze wellness metrics in one place. Set goals, monitor progress, and receive personalized insights based on integrated data.
How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.