Incredible: Readiness & HRV

Sleep, Load & Training Plans

Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.

See your readiness and HRV, understand your sleep and plan your training. Now with clearer scores, light mode and more widgets. See your readiness, understand your HRV and plan your training with your Apple Watch data. READINESS AND HRV Your readiness score brings together sleep, vitals and training load. See what contributes to your score and compare your HRV with your usual range. YOUR SLEEP SCORE See how you slept with a score and a breakdown of your night. Track sleep duration, timing and interruptions alongside your overnight vitals. TRAINING LOAD AND PROGRESS See how much you have trained and compare your recent training with your usual week. Follow your fitness score and cardio fitness over time. TRAINING PLANS Choose plans for running, cycling, swimming, triathlon and strength. See upcoming workouts on Today, move sessions and schedule your own workouts. STRENGTH TRAINING Log sets, reps and weight on your iPhone or Apple Watch. Use routines and rest timers, follow your heart rate and keep track of personal records. YOUR COACH Ask questions about your training using your own data. Create workouts, adjust your plan and send supported workouts to Apple Watch. You choose which changes to save. A CLEARER DAILY VIEW Readiness, sleep and vitals come together on Today. Choose light or dark mode and add widgets to your Home Screen, Lock Screen or Apple Watch. BRING YOUR HISTORY Import your completed strength workouts from Strong, Hevy or Fitbod CSV exports. FREE TO USE No subscription and no ads. Optional tips and qualifying referrals unlock extra Coach avatars, a gold app icon and extra widget designs. YOUR DATA Apple Health data is processed on your device. Your plans, strength history and settings sync through your private iCloud. The optional Coach sends your messages and selected context to answer your questions after you enable it. Referral rewards and optional notifications use a separate service. Read the privacy policy for details.

  • 4.8
    out of 5
    49 Ratings

Bug fixes and performance improvements.

The developer, Nucleon AS, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

  • Data Not Linked to You

    The following data may be collected but it is not linked to your identity:

    • Usage Data
    • Diagnostics

Privacy practices may vary, for example, based on the features you use or your age. Learn More

The developer has not yet indicated which accessibility features this app supports. Learn More

Seller
Nucleon AS
Size
179.6 MB
Category
Health & Fitness
Compatibility
Requires iOS 18.0 or later.
  • iPhone
    Requires iOS 18.0 or later.
  • Mac
    Requires macOS 15.0 or later and a Mac with Apple M1 chip or later.
  • Apple Vision
    Requires visionOS 2.0 or later.
  • Apple Watch
    Requires watchOS 11.0 or later.
Languages
English and 32 more
  • English, Arabic, Catalan, Croatian, Czech, Danish, Dutch, Finnish, French, German, Greek, Hebrew, Hindi, Hungarian, Indonesian, Italian, Japanese, Korean, Malay, Norwegian Bokmål, Polish, Portuguese, Romanian, Russian, Simplified Chinese, Slovak, Spanish, Swedish, Thai, Traditional Chinese, Turkish, Ukrainian, Vietnamese
Age Rating
13+
  • 13+
  • Infrequent
    Medical Treatment information

    Contains
    Health or Wellness Topics
In-App Purchases
Yes
  • Small Tip $2.99
  • Medium Tip $4.99
  • Large Tip $9.99
  • Incredible Tip $19.99
Copyright
© 2026 Nucleon AS