Readiness Score, Sleep & HRV
Know in 3 seconds if today is a train hard or recover day. Readiness score from HRV, sleep & 20+ metrics. On-device AI. No cloud. Ever.
Know in 3 seconds if today is a push day or a recover day.
Body Vitals turns everything Apple Health already knows about you into one number, and puts it on your home screen. No account. No cloud. Nothing about your body ever leaves your iPhone.
ONE SCORE, NOT FORTY NUMBERS
Your readiness score runs 0 to 100 and answers a single question: train hard, or back off. It weighs HRV against your own baseline, plus sleep quality, resting heart rate, blood oxygen and training load. After 90 days it is calibrated to you, not to population averages.
Tap it and you see the arithmetic. Nothing is a black box.
THE WIDGET IS THE PRODUCT
Home screen, Lock Screen, StandBy. Most days you never open the app - you glance, you know, you get on with it. Widgets come in every size, and each one deep-links to the detail behind it.
MORNING REVEAL
A short daily briefing, ready before you pick up your phone. What changed overnight, what it means, and what to do about it today.
SEES WHAT NO SINGLE APP CAN
Body Vitals reads from Apple Health, where your other apps converge, and connects signals none of them see together:
- HRV down while caffeine is up - cut off earlier today
- Training load climbing while recovery slips - ease off
- Strong sleep and high HRV - green light
ECHO
Tag your day in ten seconds. Each morning Echo pairs what you did with what your body actually did, cites the research behind it, and tells you honestly when your own data disagrees. No language model, so nothing is invented.
ON YOUR WRIST
A dedicated Apple Watch app plus two complication styles - single metric, or a four-metric grid. Choose exactly which metrics appear, including live heart rate. Large Text mode for a glance mid-run.
VITALS CORE
Your data as a living organism that beats at your actual heart rate, breathes at your respiratory rate, and changes colour with your readiness. Hold your thumb on it and feel your own pulse.
GOES DEEPER WHEN YOU WANT IT TO
- On-device AI coaching, powered by Apple Intelligence
- Six composite scores: Longevity, Cardiovascular, Metabolic, Circadian, Mobility, Allostatic Load
- Biological age, tracked over time
- Personal Drivers - what measurably moves your numbers, from your own history
- Training: Zone 2, acute-to-chronic ratio, CTL/ATL/TSB
- Recovery: Sleep Debt, Daily Capacity, Recovery Forecast, Readiness Radar
- Chronotype, social jet lag and your optimal focus windows
- Cycle phase intelligence
- Medication and dose tracking
- Breathing trainer with HRV biofeedback
- Recovery Battery on your Lock Screen as a Live Activity
- Ten-page PDF health report
- Extra widgets, themes, and shareable cards
PRIVATE BY ARCHITECTURE, NOT BY PROMISE
There is no Body Vitals account and no Body Vitals server. Readiness, coaching and every score are computed on your iPhone. AI coaching runs on Apple Intelligence, on device - no third-party AI service ever sees your health data.
WORKS WITH WHAT YOU ALREADY USE
Body Vitals reads Apple Health only. If Strava, Garmin, Oura, Whoop, Peloton, MyFitnessPal or anything else writes into HealthKit, those readings appear automatically with no syncing. HealthKit access is read-only - Body Vitals never writes to your Health data. Source attribution is shown so you know which device or app produced a number.
Available in 21 languages.
PRICING
The free tier is free forever, with no trial and no expiry: the widgets, your readiness score, 20+ metrics, trends and streaks.
Everything listed under "goes deeper", along with the Apple Watch app, Vitals Core and AI coaching, needs the full version - a weekly or yearly subscription, or a one-time lifetime purchase if you would rather own it outright. Family Sharing covers up to six people. If you bought the original lifetime version, you keep everything forever.
Manage or cancel anytime in your Apple ID settings. Prices vary by region.
Terms of Use (EULA): https://www.escapethematrix.app/products/body-vitals/terms-of-service.html
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