Tiltic - Head Down Timer

Head Down Timer does one thing: it times how long your head has been tilted down. It reads your head angle from the motion sensors in the AirPods you are already wearing. Nothing to stick on, no camera, nothing extra to charge. Two modes, both with the cost in plain sight - Single session: it reads while it is open and stops when you close it. No background permission, no extra battery drain. - Always-on guard: it keeps reading after you switch away or lock the screen. The cost is that it holds the headphone audio route while in the background. A cost bar on the main screen says what is being spent right now. That bar is the core of this app, not an option buried in Settings. Calibrate first, then count The pitch angle the system reports has no defined zero, so the first run requires a calibration. Sit normally, tap once, and the app records your own neutral position; every angle after…