Bruxa: Teeth Grinding Tracker
Grind & clench, night & day
About
This app uses on-device AI to detect and score teeth grinding and clenching. It provides local audio clips, daytime jaw check-ins, and reports for dental professionals. Core features are free, with an optional Pro upgrade for extended history and export options.
What's New in Bruxa
1.1.1
August 11, 2026
The unlock screen stops claiming a problem it has not had yet. Opening Bruxa PRO used to draw "The App Store price for Bruxa PRO is not loading" on its very first frame — before the App Store had been given a chance to answer — and a failed price load could even raise an error dialog on top of the screen. It now says that it is fetching the price, keeps the unlock button on screen while it does, and asks again by itself a few times before it is willing to call anything a failure. If the store genuinely cannot be reached you get a plain retry, not a dead button. Nothing about the price changed: one payment, no trial, no renewal, nothing to cancel.
MoreSubscription plans
Bruxa Premium (Monthly)
Full history, trends, clips & insights. 7-day trial.
Developer apps
FAQ
What is Bruxa's Grind Score?
Bruxa provides an explainable Grind Score based on its on-device AI analysis of possible grinding sounds. This score helps users understand the intensity and frequency of their teeth grinding overnight.
Does Bruxa record audio overnight?
Yes, Bruxa records audio locally on your iPhone overnight with a visible recording heartbeat. The audio analysis and recordings stay on your device for privacy.
Can I play back recorded grinding moments with Bruxa?
Yes, Bruxa allows you to play back flagged audio moments where it detected possible grinding. You can then tap 'Not grinding' to help the app recalibrate.
What features are included in the free version of Bruxa?
The free version of Bruxa includes recording, scoring, playback corrections, jaw check-ins, and your seven most recent complete nights. These features are useful for monitoring without upgrading.
What does Bruxa PRO offer?
Bruxa PRO unlocks full history, the complete clip library, observed note patterns, day/night views, and PDF/CSV export for your dentist. It also shows observed note patterns after enough nights.
How much does Bruxa Premium cost?
Bruxa Premium is available through a monthly subscription for $9.99 or a yearly subscription for $59.99. Both plans offer a 7-day free trial.
Is Bruxa a medical device?
No, Bruxa is not a medical device. It reports possible grinding for wellness and awareness only and does not diagnose, screen for, treat, cure, or prevent any medical condition. Consult your dentist for any concerns.
How often is Bruxa updated?
Bruxa was last updated on July 23, 2026, with version 1.0.3. This indicates a recent update, suggesting ongoing development and support for the application.