This app displays your real-time heart rate zones from your Apple Watch on your iPhone. It offers customizable zones, supports 17 workout types, and saves your workout history. All features are available for free.





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This app displays your real-time heart rate zones from your Apple Watch on your iPhone. It offers customizable zones, supports 17 workout types, and saves your workout history. All features are available for free.






Create custom running workouts with flexible intervals based on time or distance. Track progress, build training plans, and analyze past runs with detailed results. Your data is private and stored securely on your device or iCloud.