How can we help?
Email support@keenshift.ai. We normally reply within 1–2 business days.
Playing a moment
Open Nights, choose a night, then tap the play button beside a possible-grinding moment. Playback reads the saved recording on your iPhone; it is not uploaded.
A recording stopped
Keep the microphone uncovered, plug in the iPhone, and leave Bruxa recording in the background. Bruxa shows a live heartbeat and labels recovered or interrupted captures as partial.
Correcting a sound
Tap “Not grinding” beside a moment. Bruxa excludes it and recalculates that night immediately. Sensitivity in More affects future nights only.
Deleting data
Delete one night from its menu, or choose More → Delete All Local Data. There is no KeenShift server copy.
Bruxa is not a medical device or medical advice. For pain, tooth wear, or concerns, talk to your dentist.