| Feature | RunRight | Runna |
|---|---|---|
| AI-adaptive training plans | ✅ | ✅ |
| Reads VO2Max from Apple Watch | ✅ | — |
| Plan adapts after every run automatically | ✅ | ✅ |
| One-tap Apple Watch workout scheduling | ✅ | — |
| VO2Max-based fitness modeling | ✅ | — |
| No manual input required | ✅ | — |
| Heart rate zone integration | ✅ | ✅ |
| Coach marketplace | — | ✅ |
| Social features / community | — | ✅ |
| Android support | — | ✅ |
| Free tier available | ✅ | ✅ |
RunRight is built specifically for Apple Watch runners. It reads your actual VO2Max, heart rate, and running power from HealthKit — not self-reported fitness levels. This means your plan is based on real physiological data, not a questionnaire.
The one-tap WorkoutKit scheduling sends your planned workout directly to your Apple Watch. When you complete a run, the app detects it automatically through HealthKit's background observer and adjusts your next workouts.
Runna (acquired by Strava) has a larger community, coach marketplace, and cross-platform support including Android. If you use a Garmin, Polar, or other non-Apple watch, Runna is a better fit.
Runna also has significantly more App Store reviews (26,000+) and a more established track record in the market.
If you're an Apple Watch runner who wants training plans built from your actual health data — VO2Max, heart rate, pace, power — RunRight offers deeper Apple ecosystem integration. If you need Android support or a coaching marketplace, Runna is the better choice.