3 stars: The app is designed for relatively good fitness level. If you are a beginner of physical fitness then thwn this programme wi be pretty difficult for you - especially cardio parts. I think that exercises last too long timewise. Would be more intersting to get more repetitions yet shorten the time of each exercise. I also feel that not enough hip stretches are included. It will definitely help with flexibility but its very challenging.
5 stars: I LOVE IT SO MUCH!!! I would totally recommend to people who can't do the splits. It helps you get better, but I can't do the splits properly yet, because I have only fid the first two days in Level 1. But if you say when to change legs then that would be really helpful for some people. Here are some things that you could (Don't need to) add: A camera next to how you do the strech; it could tell you how good you are. ☺
3 stars: The app is very nice. It has warming exercises before all the stretching what is perfect to avoid injuries. The weak point is that in the videos they do not say when to turn to the other side, the description on the pictures are accurate but it's not possible to read it all during the rest time between the exercises. Other suggestion is put some little break to change the side during the same exercise.
4 stars: This app is helpful for a beginner like me in learning to do the splits. The descriptions have many grammatical errors, but as long as you can read between the lines and understand the ...