ichange3 helps you to develop a healthier lifestyle and gain more vitality. You are free to use your goal, such as controlling your weight, taking care of your stress, improving your sleep...
The coach challenges you on a daily basis to build new habits and broadens your horizon with new insights and heroics.
As exercise is key, you can track your activity in the app, and use it to reach your goal.
ichange3 uses the Apple Health app to load your activity (for iPhone 5S and higher).