Name: Zone2AI - Heart Rate Coach
Rating: 3.1 (7 reviews)
Author: Zone2Ai

Zone2AI is a subscription app. The Garmin watch app is free, and it works with the Zone2AI iPhone app, which requires a subscription after a short setup.

Plans: weekly, yearly, or a one-time lifetime purchase (pay once, keep forever). You can see the exact price for your country in the iPhone app before paying anything.

What the watch app does: real-time Zone 2 heart-rate tracking on your Garmin, with your session synced to the phone app for scoring and coaching. Your workout appears in the Zone2AI iPhone app once Garmin Connect syncs — usually within a few minutes.

---

Zone2AI coaches your Zone 2 heart rate training in real time on your Garmin watch.

Your Zone 2 range is personalized using your health data, fitness level, workout history and RPE feedback. Not the generic age-based formula.

FEATURES:
- Real-time HR zone coaching with color-coded guidance (blue = speed up, green = perfect zone, red = slow down)
- Smart warmup detection: warmup time tracked separately from your Zone 2 goal
- Activity picker: Running, Cycling, Walking (indoor/outdoor) with treadmill incline correction
- Customizable data field: Press UP or DOWN during a workout to cycle the bottom data field through Total time, Pace, Distance, Avg HR, and Clock. Your preferred field persists across workouts
- Average pace display: pace shown as your session average — smooth and readable at a glance
- RPE feedback after each workout: zones adjust based on how the session felt
- 4 progressive levels: Restoration (15 min) → Longevity (30 min) → Performance (45 min) → Elite (60 min)
- Sprint protocol: Norwegian 4x4 VO2 Max intervals with Zone 5 tracking
- Full sync with Zone2AI iPhone app

REQUIRES: the Zone2AI iPhone app (subscription — see above). The watch app syncs your personalized zones and workout data with the iPhone app.

PRIVACY: No personal data leaves the device except to sync with your iPhone app. All data deletable.