This app tracks your weekly workout time spent in Zone 2 heart rate, optimizing endurance and fat-burning. It connects with various Bluetooth heart rate monitors and Apple Watch for live feedback and integrates with existing workout data.
What We Love
- π Simple and intuitive user interface
- β±οΈ Accurate real-time zone tracking during workouts
- π Comprehensive cumulative time tracking by zone
- π― Customizable heart rate zones and weekly goals
- π Seamless integration with Apple Health and HR monitors
- π± Large, easy-to-read display
- π§ Audio alerts for zone changes
- β Works effectively with Apple Watch
- π Responsive developer with quick feature implementation
- π¬ Excellent customer support from developer Shannon
- π¨ Polished and elegant design
- π Background app functionality
Room to Improve
- π Frequent Bluetooth disconnections from HR monitors
- π App crashes and freezes mid-workout
- π Tracking stops randomly during workouts
- π΅ Portrait-only orientation (doesn't support landscape properly)
- π³ Pricing confusion and unexpected charges
- π Excessive review prompts during workouts
- β οΈ Compatibility issues with some iPhone models
- π Zone calculation based on HRR instead of max HR percentage
- π― Mandatory Zone 2 goal that can't be disabled
- β Requires Apple Fitness subscription (according to one user)






























