Wake up to a Body Battery score from your Apple Watch - built from true HRV, RHR, workout and sleep data. Get more accurate RHR and HRV than Apple Health.
Body Battery turns your Apple Watch into a daily Energy & Recovery coach. Get your energy score based on HRV, Sleep, Stress and Workouts—no extra device needed.
Know Your Daily Energy Level
Start each day knowing exactly how prepared your body is. Your Body Battery score combines HRV, resting heart rate, sleep quality, and workout load to show if you're ready for training or need rest.
Advanced HRV & Heart Rate Tracking
Get significantly more accurate HRV and RHR measurements than standard Apple Health. We capture data during deep sleep for maximum precision, giving you professional-grade insights into stress, recovery, and heart health.
Comprehensive Sleep Analysis
Track sleep stages (Light, Deep, REM), duration, and quality. Understand how your sleep impacts your energy and recovery. Improve sleep patterns to boost daily performance.
Smart Workout & Recovery Insights
Log workouts from strength training to yoga. Monitor intensity, heart rate zones, and training load. Get personalized recovery recommendations to optimize performance and avoid burnout.
Why Body Battery?
Get the same comprehensive tracking as Whoop, Oura Ring, and Ultrahuman—but using your existing Apple Watch. No extra hardware cost. Professional-level fitness and recovery insights, directly on your wrist.
Key Features:
- Daily Body Battery score
- Advanced HRV tracking during deep sleep
- Accurate resting heart rate monitoring
- Sleep stage analysis & quality scoring
- Workout tracking with heart rate zones
- Recovery recommendations
- Stress monitoring
- Trend tracking & analytics
- Apple Watch optimized interface
Perfect For:
Athletes optimizing training load, fitness enthusiasts tracking recovery, anyone wanting better energy management and sleep insights.
Subscription Details:
Choose Weekly, Monthly, Annual, or Lifetime access. 3-day free trial included. Subscriptions auto-renew unless cancelled 24 hours before period ends. Manage in App Store > Subscriptions.
Disclaimer: Body Battery is not a medical device and should not replace professional medical advice.
Terms: https://www.freeprivacypolicy.com/live/bf97ab7f-5f71-44a3-b2ee-b29c6602c6fd
Privacy: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
I like having a single Body Battery score each morning. It helps me decide whether to push a workout or take an easier day
Weak
nickname taken 32
Misleading description in App Store says 3 day free trial. There is none. So I wasted the $20. Every reading is so far off from Autosleep (a much better app) and the readings always say “may be in accurate”. Hell yeah, it’s inaccurate! Aside from just being inaccurate every time, the app just isn’t well designed. Temp is in Celsius and there seems to be nowhere to change it. In fact there are no settings at all. Reading captions go part way through…and then end with an ellipsis. No way to see the rest. Don’t waste your money.
Developer Response
ho we don’t offer a trial, as we are a tiny team with no resources. But we do show you all your data and insights upfront, so that you can make an informed decision. All the information shown in the app is based on data written to Apple Health (be it by Autosleep or by Apple Watch). So I am not sure why you would term it as inaccurate.Please feel free to email us, more than happy to figure out a way to refund your money if you’re not satisifed with the product :)
Not perfect but I like it
antona etteryfur
Sometimes numbers change a bit day to day, but overall it helps me understand my sleep and stress way better
Developer Response
Love that you’re using the app daily. Please let us know how we can improve.
Read Before Purchasing
Shooter669
Purchased this as I transitioned from Garmin and was missing the Body Battery metrics of recharge, start ect that we all wish Apple Health had. Purchased this as some reviews listed it as the complementary to get this back. Purchased only to find out it’s like a one time static over view and both other metrics. I would not purchase or get if looking for this tool for Body Battery metrics! Waste of $20
Developer Response
Hi,We’ve clearly mentioned everywhere that all metrics gets updated daily, after your sleep data is processed. I am not sure where the confusion is.We will process a refund since there is an expectation mismatch.
Small Bug Fixes.
Version 1.56
The developer, The Magic Factory LLC (U.S), 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 Linked to You
The following data may be collected and linked to your identity:
Diagnostics
Privacy practices may vary, for example, based on the features you use or your age. Learn More
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
