This is a concise and practical running APP 1. Provides a variety of color themes 2. Supports voice updates while running 3. Supports Apple Watch 4. Supports iCloud synchronization 5. Ad-free Note: 1. “Running” works with Apple Health to sync workouts and record heart-rate data. 2. Because the running function has a voice broadcast function for users to broadcast distance, speed and other related parameters. When switching to the background, the broadcast will still maintain the GPS connection. 3. Continued use of GPS running in the background can decrease battery life.