High-intensity interval training (HIIT) also called high-intensity intermittent exercise (HIIE) or sprint interval training (SIT) is a form of interval training a cardiovascular exercise strategy alternating short periods of intense anaerobic exercise with less intense recovery periods. HIIT is the concept where one performs a short burst of high-intensity (or max-intensity) exercise followed by a brief low-intensity activity repeatedly until too exhausted to continue. Though there is no universal HIIT session duration these intense workouts typically last under 30 minutes with times varying based on a participant's current fitness level.

Free app train at home. No gym equipment required!


FEATURES
- Train at home - no gym equipment needed!
- Track your progress - detailed history and charts
- Multiple programs - for both beginners and veterans
- Daily reminder alarm so that you never miss a workout
- Easy to customize each workout so it with fit your needs
- Customizable sounds break time number of series .... basically everything!
- Beautiful interface modern material design
- Connected with Google Fit
- Continuous development - if you desire any feature please send us feedback and we'll implement it!


Practice: Perform planks several times each day try different workouts each time and compare your results
Use body-weight exercises:

Copyright:
- HIIT program image: Designed by javi_indy / Freepik (attribution licence)
- App's icon: Designed by Freepik (attribution licence)