Works well

I use this at home and when teaching my fitness classes. I can set up my intervals ahead of time exactly how I want them and Ive never had any glitches. Its been a reliable and helpful app for my fitness classes. Ive had a lot of fun with it and have experimented with many different formats of interval training. My clients like my fresh and creative classes and I like the unlimited options.

Phelchfunk about Interval Timer Pro, v3.0.3