I think it's the Mint App, which is a mobile software for exercising to lose weight and stay healthy and self-disciplined. I first downloaded it when I was introduced to it by another friend at the gym. After I downloaded it, I found that this APP will confirm your current body fat rate and healthy obesity status according to the information you input such as weight, height and gender, and accordingly arrange the corresponding exercise and diet program for you, as long as you insist on doing it every day. My favorite feature is the corresponding food calorie information table, such as a burger calories about 500 calories, a bowl of rice 400 calories, so I did not eat a thing mental have a concept of weight loss, really feel like hate each other.