A fitness with interval training features. Users can select , Rounds, or Stopwatch modes. Adjust rounds, work/rest times, delayed start, and preliminary sound. Enable vibration and LED flash for cues.
Log workouts with preinstalled plans and exercises. Track rest intervals and calculate weight plates. Use superset features and check in at the gym. View workout history and sync across devices.
Create custom using 100+ exercises. Track progress with built-in tracker. Access 3, 4, and 5 day with sets, weights, and illustrations. Include HIIT programs for fat loss and cardio. Build and save personalized routines.
Personalized plans based on and Tabata methods. Track daily exercises, set goals, and monitor progress. Includes video tutorials for home workouts. Adjust intensity and duration. Sync with fitness devices.
Set workout and break durations, save custom timers for later use. Start sessions with simple input, no registration required. Track intervals for , planks, stretching, and other exercises.
Track sessions with a that alerts when exercises should start. Break down training into exercises and monitor progress. Sync with a desktop keyboard via www.ddkmobile.com/yst for data entry. Suitable for home practice and leading classes.