Bruxa: Teeth Grinding Tracker

100% on your iPhone — your audio never leaves the device. Grinding-first and honest by design, Bruxa gives you an explainable Grind Score, local clips you can play back, daytime jaw check-ins, and a multi-night report you can take to your dentist. Recording, scoring, your morning report, corrections, jaw check-ins, and your seven most recent complete nights stay free. WHAT BRUXA DOES • Records locally overnight with a visible recording heartbeat • Listens for possible grinding using on-device AI • Lets you play flagged moments and tap Not grinding • Recalculates a corrected night immediately • Tracks optional awake jaw check-ins separately • Flags partial recordings instead of calling them quiet nights • Exports a clear Dentist Report PDF and portable CSV with PRO • Shows observed note patterns only after enough nights with PRO PRIVATE BY DESIGN No account, analytics, ads, cloud audio, or third-party tracking. Audio, analysis, scores, and reports stay on your iPhone. Delete all local data at any time. HONEST BY DESIGN Sound detection is imperfect: some grinding may be missed and other sounds may be counted. Bruxa reports possible grinding for wellness and awareness only. It is not a medical device and does not diagnose, screen for, treat, cure, or prevent bruxism or any dental or medical condition. If you have jaw pain, tooth wear, or concerns, talk to your dentist. Recording, scoring, recent nights, playback corrections, and jaw check-ins are useful without upgrading. PRO adds full history, the complete clip library, observed note patterns, day/night views, and PDF/CSV export. Restore Purchases and Manage Subscription are available in the app. Terms of Use: https://grindwatch.keenshift.ai/terms Privacy Policy: https://grindwatch.keenshift.ai/privacy