Plumb - Head Tilt Alert

Plumb lets you know when your head starts leaning to one side while you work or study with AirPods in. No camera and no extra hardware: the head-tracking sensor already in your AirPods measures how far your head tilts left or right. Stay tilted for a few seconds and a short sound plays in your earbuds; straighten up and it goes quiet. Features • Sideways tilt, measured against your own good posture. Nodding forward or back doesn't count as tilt. • Audio cues in the ear on the tilted side, or the opposite side. Alert angle, hold time and alert interval adjust in single steps. • Keeps measuring with the screen off or while you use other apps. • Lock Screen and Dynamic Island show that you're measuring, with a running timer. • A 3-second check before each session adapts to how your AirPods sit today. • History: this week at a glance, plus time measured, average tilt and preferred side for each day. • Available in 10 languages. Requirements AirPods with head tracking, such as AirPods Pro, AirPods Max or AirPods (3rd generation or later). Privacy Everything stays on your iPhone. Nothing is collected or sent anywhere. Plumb is not a medical device and is not intended to diagnose or treat any condition.