30 Day Fit Challenge Workout
30 Day Fit Challenge Workout is an app designed by a professional fitness coach and has been scientifically proven to help improve fitness and health. This app also synchronizes with burned calorie data on your smartphone. The workout structure of this 30 Fit Challenge Workout app is through repetitions with 30 seconds break, each session lasts 7-20 minutes and a user doesn’t need weights since it all focuses on bodyweight only. This app lets you choose your workout and its difficulty level. Also, the intensity of the workout is increased step by step so the longer the challenge, the harder it gets. Eventually, a person won’t even notice the increased intensity. Stick with the program, and you will see its amazing results.