ClearFitness

By MATEO CADAVID on AppTrack Ninja.

Fitness Tracker, No Tracking

ClearFitness turns your Apple Watch and Health data into one clear number: your Cardio Age — an auditable blend of VO₂ Max, resting heart rate, and HRV. Tap any score to see the exact math and peer-reviewed sources behind it. No opaque ratings. Every Sunday, an on-device AI writes a plain-English recap of your workouts, sleep, and heart trends. • 100% on-device — nothing uploaded, no account • One purchase. No subscriptions, no ads.

Categories: Health & Fitness, Lifestyle

App Store rankings, screenshots, estimates and similar apps for ClearFitness.