I want to give suggestions and after you fix this I will change to 5 stars
For improve the experience this app need a tabata timer and the option of handstand push-ups and leg raises despite the fact that the sensor of "repetitions" will not work. Because I'm sure that the consumers of this app, like me, purchased because want to improve their convict conditioning training. It also should be a good thing put the progressions like, one feet squat or one hand handstand, but it's forgivable if you don't have this features in addition to the other cited. I'm giving this tips because I want to use this app and this will surely make people buy more this app. You have to do like another big companies that follow the users tips to be more successful and make more money.