Kronos Fit

The Kronos Fit Fitness App is designed to help you analyze and keep track of your daily activity. Note: - About [HealthKit]: Supports [Health] application,We need to obtain access to HealthKit to synchronize the health data of the Bluetooth device to Apple Health of your iPhone, such as the number of steps, calories and distance, etc., which will help you better pay attention to your exercise and health. -Constant running of GPS in background activity can affect smartphone’s battery life.