5/5 rating based on 244 reviews. Read all reviews for Intensity Interval Timer for iPhone.
Intensity Interval Timer is free iOS app published by Atlantia Software LLC
Chula22903
Forces me to write a review by continuously linking me back to the App Store? Ok. Here's your review. Terrible. Deleting app now; I'll find a replacement.
JoshP.
Great app for working out with an apple watch when you don't want to bring along your phone. Plays music and round timer right from one app. Great interface also.
Ncjessica77
It's a simple app to use, but I don't like that if I open another app while running this one, it pauses my workout!! Other than that it's great, I have a separate app for my music that will play but not through this app. This app is good for the HIIT workouts!
Casshflow
This app gives new meaning to my cardio time. I don't have to pump it up when I feel like it any more. I just wait for my cues and I get more out of my workout. Especially because my selected music is playing!