Exercise with your device”s sensors with this app! Push-up, Sit-up, and Squat Easily save your calories, time, and number of each set, and keep up with daily workouts and see your progress. Also, challenge yourself with free workout and break your own records! Daily Exercise Program: By doing a quick test, let the app build a daily program for you based on your results. Free Practice: Challenge yourself by free workout and set your own records and try to break them. Body Mass Index (BMI): Learn about your body mass index and calculate your burned calories accurately by entering your specifications.