I have been looking for just something like this: great workouts, multiple options and varying intensity levels. It is well thought out. I am a consultant in my 20s and the flexibility I get from the app is just spot. These are some tough workouts though! An earlier reviewer complained about getting annoyed with the voice coach ... I agree as was I. I was able to turn it off from the settings page within the app. I sometimes wish I could fast forward the warmups for the longer workouts but no big deal as they are necessary. I have had no crashes so far which is a big deal for me. Walking my way up to 1000 minutes to unlock my first reward just seems a bit harsh:). All in all, I love the app and I am recommending to most of my co-workers!
Also, I love the playlist as I choose the workouts and it does the order scrambling with rest, warm-up and stretching as I may not know how to put them together
Stevostevo2013 about maXtreme, v1.0.3