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// MYBODYAI

Your numbers.
Measured against you.

MyBodyAI learns your normal and shows you every morning where you stand today.

7-day trial No credit card Cancel anytime Privacy first 2FA and passkeys
MyBodyAI Overview, app screenshot
Scroll inside · hover to zoom

Your day at a glance: Body Status, today's move, Body Alert and your energy map.

12
Health indices
Twelve daily scores, from immunity to training balance, each measured against your own baseline.
6
Brands
Polar, Withings, Oura, COROS and Garmin sync on their own once connected, Fitbit and Pixel Watch through Google Health. A Garmin data export adds older history.
6
Domains of biological age
Heart, nervous system, sleep, body composition, activity and VO2max, each against published reference values.
€2.99/mo
Premium
Full access to everything. About one coffee a month. 7-day trial.

Measured against you, not just against everyone

Your own normal first. MyBodyAI learns your baseline and turns your wearable data into a plan for the day.

Overnight physiology: every night against your usual range Overnight physiology: every night against your usual range
YOUR BASELINE

Personal calibration

The scores weigh today against your own last weeks, not only against a table for everyone, and get sharper the longer your history grows.

Body Status: one state for the day with what lifts and holds it Body Status: one state for the day with what lifts and holds it
THE WHOLE PICTURE

12 health indices and Body Status

Each morning twelve indices become one state for the day with the reason behind it, whether to train, go easy or rest, and an energy map of when your energy peaks.

Body Alert with the signals it watches Body Alert with the signals it watches
BODY ALERT

Health pattern detection

Body Alert watches HRV, resting heart rate, sleep, breathing and SpO2 together over several days and flags a shift from your baseline that no single number would show.

Biological age across six domains Biological age across six domains
BIOLOGICAL AGE

Biological age

An estimate from 6 domains, each against published reference values for your age; beside it your body systems, vascular age from an Oura ring or a Withings scale, and visceral fat from Withings.

The performance curve: readiness, fitness, fatigue and form The performance curve: readiness, fitness, fatigue and form
TRAINING

Performance curve and body load

Fitness, fatigue and form on one curve from your training load, and a map of the parts of your body your recent sessions loaded most.

Plus daily rings and levels, a calendar to revisit any past day and one-tap sharing of your dashboard as an image.

Three steps to your Body Status

STEP 1
Connect your device

Polar, Withings, Oura, COROS, Garmin and Google Health (for Fitbit and Pixel Watch) link through OAuth, so you never type a device password here. A Garmin data export adds older history.

STEP 2
Your data is scored

Twelve health indices weigh your readings against your own history.

STEP 3
Read your Body Status

One state for the day, the reason behind it and what to do about it. Updated every day.

SUPPORTED DEVICES
✓ Polar ✓ Withings ✓ Fitbit ✓ Pixel Watch ✓ Oura ✓ COROS ✓ Garmin
✓ Android phone (Health Connect)

Polar, Withings, Oura, COROS, Garmin and Google Health (Fitbit, Pixel Watch) connect through OAuth 2.0, so your password never reaches MyBodyAI. Garmin sends new data after each watch sync, from the moment you connect; a Garmin data export adds older history. On Android the MyBodyAI app also reads Health Connect.
See all supported devices →

Yours alone, and well protected

Your health data is never for sale, and you can lock your account with a second sign-in step.

Never sold

Your health data is never sold, licensed or shared with advertisers, insurers or brokers. Not even anonymized.

Two-factor sign-in

Protect your account with a passkey, your fingerprint or face, or an authenticator app. Optional, but recommended.

Secure by design

Wearables connect over OAuth, so you never share a device password. Access tokens are encrypted.

Read the privacy policy →

An independent project
from Prague.

MyBodyAI is built and run by Aiclysm in Prague. Subscriptions pay for it, not your data.

Support the project

Start today.

Premium gives you the full picture for about one coffee a month. New accounts start with a 7-day trial, no card needed.

Try MyBodyAI →
Get it on Google Play

Polar, Withings, Oura, COROS and Garmin sync automatically, Fitbit and Pixel Watch through Google Health. A Garmin data export adds older history. WHOOP, Amazfit/Zepp and Suunto are waiting on vendor APIs. · GDPR