Oura
reads todayNightbrain connects to Oura directly. Sign in once and each night is waiting when you wake — duration, timing, HRV, resting heart rate, and temperature, joined to the morning you rate.
Oura
Devices
Built for whatever you wear.
The model asks the same few things of any wearable: sleep duration and timing, HRV, resting heart rate, temperature. Which device supplies them matters less than the order they arrive in.
The rollout
One connection at a time, in order.
Apple Health
arrives nextOne integration that brings many watches along — anything that writes its nights to Health becomes a Nightbrain source.
Apple Watch
Garmin
Coros
Suunto
Polar
Direct connections
after thatThe remaining trackers connect the same way Oura does — their own sign-in, their own nightly read.
Whoop
Polar
Fitbit
Withings
The beta
Wearing an Oura ring? You're ready now.
The beta runs on iPhone and reads Oura today. If you wear something else, get in touch anyway — the rollout order above is exactly where your device lands.
Join the beta
iPhone · Oura