For iPhone & Apple Watch

Strength training
that adapts to your recovery.

Nyro reads your HRV and sleep, scores your readiness, and adapts each workout to how recovered you actually are.

Download on the App Store
  • Apple Watch
  • Apple Health
  • iOS 18+

Tracking

Every set,
logged in seconds.

Pick the exercise, weight, reps — done. Nyro remembers your last values and suggests them automatically.

Frictionless sets

No menus, no input fields. Last value is the suggestion — confirm or adjust.

Apple Watch first

Log directly from your wrist. Even when your iPhone isn't nearby.

Progress

See where you're
actually getting stronger.

Body Map, Volume, PRs, Strongest Sets — everything that matters, in one place.

Body Map

Which muscles did you hit this week? Which did you neglect? At a glance.

Strongest Sets & PRs

Personal records get recognized automatically. Includes e1RM tracking per exercise.

Training Readiness Score

Your HRV, resting heart rate and sleep, scored against your 14-day baseline. Train hard when you're ready, hold back when you're not.

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Offline-ready
100%
Offline-ready
EU servers
EU
Servers in EU
Workouts
∞
Workouts

AI Workouts

No plan?
Nyro has one.

Generate workouts in seconds — guided by selection or simply described in your own words. Adapted to today's readiness when you're connected to Apple Health.

Guided or Describe

Pick duration, focus and intensity — or just describe your goal. Type it or dictate.

More

Everything you
actually need.

  • Training Plans

    Custom splits or proven templates.

  • Rest Timer

    Starts automatically after each set.

  • Cloud Sync

    Across devices, hosted in the EU.

  • Streaks

    See your consistent weeks at a glance.

  • Widgets

    Streak & volume on your lock screen.

  • Notes

    RPE and how each set felt.

Privacy-friendly by design.

Your Apple Health stays on your device — we never see it. Training data syncs to your account on EU servers, never sold, never used for ads. Export or delete anytime.

Ready when
you are.

Get Nyro, log your first workout — and see what tracking should feel like.

Download on the App Store