Spring Rain Pedometer is an Apple mobile phone software that can help users easily remember the number of steps, allowing users to accurately record the number of steps every day and accurately measure calorie consumption. It is a good helper for users to lose weight and keep fit. 1, record the number of steps you walk every day. 2. Automatically measure calorie consumption. 3. Real-time display of walking high and low peaks. 4. Automatically back up data after logging in. 5, friends competition, invite everyone to go together.