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★ 4.614 ratingsHealth & FitnessFreeData updated 2026-09-06
Set workout intervals with customizable timing and rest periods. Track rounds and sessions. Pause, reset, and adjust timers on the fly. Sync with fitness devices for real-time data. Export session logs for review.
Track workouts with customizable HIIT and strength routines. Set goals and monitor progress. Adjust intensity based on skill level. Sync with devices. View exercise history and performance metrics.
