5/5 rating based on 169 reviews. Read all reviews for HIIT • Workouts & Timer for iPhone.
HIIT • Workouts & Timer is free iOS app published by Fast Builder Limited
father of racer-x
I really like the work outs...just wish they gave you a bit more time to rest
Navromero
I use this app when I wake up to get the blood flowing! I like it but could use more work outs !
nrellington
I like that it gets your heart pumping to start out your workout.
Busy Mom 124
This is a quick HIIT workout. No excuses because it’s only 4 minutes. As you get stronger do more.
Cricket1963
In reviewing how to do the exercise for the Skater, it reads like they are describing the mountain climber. When I push the play button , the app crashes and goes to my home screen. I tried some of the other play buttons, and same thing happens. Why can't we want the vidoes?