Our application talks about the benefits of regular physical activity and its importance to the body, muscles and mind, while following the appropriate food to build muscle and lose weight quickly and easily.The application contains:1- Benefits of regular physical activity2 types of physical activity3- Physical Activity Requirements4- Physical activity for the elderly5-Methods of measuring physical activityExercising helps to lose weight quickly and easily by following an appropriate diet and exercising such as walking, jogging, aerobic and cardio that help reduce weight in the buttocks and lower abdomen, dissolve the rumen, sculpt the body quickly and drop 10 kilos in a week or month and follow the appropriate diets and reduce calories Thermal and the benefits of different and varied physical activities are all in our application.The benefits of regular physical activity, methods of its measurement and requirements for controlling weight and its importance to the body, mind and muscles, and from the social and psychological aspect. Exercise and physical activity can be practiced for women, men, the elderly, youth and girls.