3,000+ hours recorded on our own wearableBruxism monitoring at home
Bruxism monitoring at home: two nights, your own bed
A sensor on your forehead records how much your jaw grinds and clenches while you sleep — the same muscle signal a sleep lab scores. Two nights, results in the app the next morning, a report to keep. That's the Jaw Activity Assessment.
The problem
The hours that matter have never been measured at home.
Your jaw does its work while you're asleep, which is exactly when you can't observe it. A sleep lab can, once, if you can get one. One night is not enough for something that changes from night to night.
€700–2,900
a sleep lab, self-funded
Rarely covered when jaw activity is the only question.
3–6
months on the list
Typical wait for a sleep study.
One
night, measured
A single reading of something that varies — it can mislead in either direction.
Zero
nights you can watch yourself
You're asleep. A partner hears grinding, never clenching.
Measure it, then decide
Know what your jaw does — in two nights
The Jaw Activity Assessment: our sensor in your own bed, two nights recorded and scored, and a report that tells you what your jaw actually does, before you decide what to do about it.
Two nights, in your own bed · a report you keep
Sleep Monitoring
Monitoring FAQs
Running a study, or want the raw signal rather than the summary? The same wearable, multi-night protocol and EMG export are open to research collaborations.
For researchersFrom the Blog
Bruxism monitoring resources
How jaw activity gets measured, and what the numbers can and can't tell you
The JawSense app
The easiest first step is free
Download the app and start today: check-ins, exercises and routines, all there before you spend anything.
Scan to get the appFree · iOS & Android · works without the device
Or start with the 2-minute jaw quiz
“The check-ins made me realise I was clenching all day at work. Now I catch myself and let go of it. My awareness has completely changed.”
