Downloaded on iPad, but the app wouldnt even function. A series of three super intrusive ads popped up right when I launched the app, and when I tried to close them it the program down entirely. Tried three times, then realized this is a scam and deleted the program. Dont waste your time; there are plenty of exercise apps that work without the garbage.
NYTinSLC about 7 Minute Ab Workout Daily Sit Up Exercise