Apps Like Interval Timer - HIIT Builder for iPhone and iPad
Build intervals, track workouts, store routines
Create custom workouts using templates or a basic structure. Track intervals, manage ladder and pyramid exercises. Store workouts locally without an account. Sync with HealthKit to log activity in Health or Fitness apps.
by Curtis Wichern★ 4.716 ratingsHealth & FitnessFreeData updated 2026-11-05
Track time-based workouts and productivity sessions with customizable timer types. Start and stop via Apple Watch or phone. Sync workout data to Apple Health. Switch between dark and light themes for the and timer interface.
Track workouts, meals, and body measurements. Log progress photos and sync with Apple Watch, Fitbit, and Withings. Access daily HIIT workouts and on-demand videos. Manage nutrition with recipe suggestions.