Hey ProductHunt! 👋 I am Michal, runner and software engineer who made an app for Apple Watch that helps me during my runs. It tracks workout and helps me to keep myself in right heart rate zone. I would be happy if you try it and give me some helpful feedback, so I can make it even better! If you have any questions, feel free to contact me. Features: ➖ Workout tracking using HealthKit ➖ Heart rate zones tracking ➖ Alerts when passing zones (optional) ➖ Heart rate zones graph during workout Zoomable with digital crown ➖ Heart rate zones diagram Showing time spent in each zone ➖ Read-only mode You can see heart zone bars and graphs also while using other apps to record your workout ➖ Tracking target zone with alerts (optional) Raise your wrist or tap display to stop target zone alert ➖ Customisable heart zone settings ➖ Sunset indicator (counting from 45 to 0 mins before sunset) ➖ Customisable metrics (km/mi, kj/kcal) ➖ BPM, distance, active energy, elevation, current/average pace/speed tracking ➖ Always ON display support ➖ Recover workout when app fails

Heart Zones Workout

Heart rate zones monitoring app for Apple Watch

Heart rate zones monitoring app for Apple Watch