Bruxa: Teeth Grinding Tracker
Hear & track night grinding
Only for iPhone
Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.
iPhone
Do you grind your teeth at night? Most people who do have no idea. Bruxa listens while you sleep, listens for the sound of possible teeth grinding and clenching, and gives you an honest, easy-to-read picture of your night — a Grind Score, the trend over time, and clips of your loudest moments. Everything is recorded and analyzed right on your iPhone.
HONEST BY DESIGN
Your Grind Score reflects how much, how often, and how loudly Bruxa heard possible grinding — and it always shows what drives it, never an unexplained number. Detecting grinding from sound alone is genuinely hard, so Bruxa treats the score as a helpful signal, not a precise measurement. We'd rather be honest than inflate the result.
TUNED FOR THE NIGHT
The on-device AI listens for grinding among the everyday sounds of a bedroom — the fan, the traffic, your pet, and your partner. It's modest, honest technology: some grinding may be missed, and some sounds may be counted that aren't grinding.
WHAT YOU GET
• A Grind Score every morning, with the reasons behind it
• Your loudest grinding moments, captured as clips
• Trends over days and weeks, so you can see your pattern
• A shareable summary of your night — handy to take to your dentist
• A simple, calm, night-friendly design
PRIVATE BY DEFAULT
Your sleep audio never leaves your phone. Recording and analysis happen entirely on your iPhone, and your morning report is written on-device from the night's numbers. Nothing is uploaded, and nothing is sold.
HONEST BILLING
Recording, your Grind Score, and your recent nights are free forever. Bruxa Premium adds full history, your long-term trend, your full clip library, and night-by-night insights — with a 7-day free trial, a reminder before you're ever charged, no weekly plans, and one-tap cancel in iOS Settings. No ads, ever.
Bruxa is a wellness and awareness tool for tracking possible teeth grinding. It is not a medical device and does not diagnose, screen for, or treat bruxism or any dental or medical condition. If you notice jaw pain or tooth wear, or you're concerned about grinding, please talk to your dentist.
Terms of Use (EULA): https://qbuqi0i5t6.execute-api.ap-southeast-2.amazonaws.com/terms
Privacy Policy: https://qbuqi0i5t6.execute-api.ap-southeast-2.amazonaws.com/privacy
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
This update fixes a crash some people saw when starting a recording. It also adds a free morning jaw check-in, a calm-before-bed routine, and a dentist-ready report you can share. Plus clearer subscription details.
The developer, Mitaanshu Agarwal, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Mitaanshu Agarwal
- Size
- 2.9 MB
- Category
- Health & Fitness
- Compatibility
Requires iOS 17.0 or later.
- iPhone
Requires iOS 17.0 or later. - Mac
Requires macOS 14.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
9+
- 9+
- Contains
Health or Wellness Topics
- In-App Purchases
Yes
- Bruxa Premium (Yearly) $59.99
- Bruxa Premium (Monthly) $9.99
- Copyright
- © 2026 Uptrail