Lose weight, gain muscle, show your perfect abdominal muscles, and have healthier cardiopulmonary function. Just begin with 18 sit-ups a day. ## How to use App? Keep this position with both hands, hold the phone, and place the phone on the chest.
Squat is also called full squat. It is one of the most complex and practiced movements in bodybuilding. It is also a movement in powerlifting competitions. This is an app that automatically records the number of squats through sensors.