When a nudge comes
During a session, a nudge comes when your head stays tilted past your nudge angle for 20 seconds. If you stay slouched after a nudge, the next one comes a minute later. Sit back up and the clock resets.
Nudges only happen during a session.
Make nudges stricter or more relaxed
Go to Settings › Nudge sensitivity and move the slider between 10° and 30°:
- Strict (below 14°): nudges at the first sign of leaning in.
- Balanced (14° to 20°): a good place for most people to start. The default is 15°.
- Relaxed (21° and up): only nudges for a clear forward slouch.
Sounds and haptics
Choose a sound in Settings › Nudge sound. Tap a sound to hear it. With AirPods in, nudges play softly in your ears and lower any music for a moment.
The Soft Chime is included for everyone. Glass Bell, Low Breeze and Droplet come with Posture Plus+. Choose None for silent nudges.
Turn the light tap on or off with Settings › Haptics.
Quiet hours
Turn on Settings › Quiet hours and choose a start and end time. During quiet hours there are no sounds or haptics, but sessions still track your posture.
About the neck load figure
The estimated neck load on Home comes from a commonly cited model of how heavy your head feels to your neck at different angles: roughly 12 kg at just 15° forward. It's an estimate, and your own body may differ. Posture Plus is a wellness and awareness tool, not a medical device.