Big 1.2 update. • HRV intelligence — TiltDetector now reads your heart rate variability and auto-tightens the tilt threshold on low-HRV days, so stressed mornings get caught earlier. • Post-session RMSSD — after every monitoring session, see beat-to-beat HRV computed from the session window. • Motion gate — a new stillness filter (CoreMotion) suppresses false tilts from walking, typing, or wrist movement. You'll see a MOVING state when the algorithm pauses. • Event history — tap to the History page for a 7-day bar chart and your recent tilt events with peak BPM and duration. • First-run calibration — a 70-second breath + agitate flow captures your personal tilt signature the first time you open the app. • Privacy mode tutorial — learn to double-tap anywhere to black out the screen when you don't want others to see. • Bigger, cleaner UI — ZONE status is now the centerpiece, BPM harmonized with the system time in the corner. • Swipe navigation — swipe vertically to move between Monitor, Settings, and History pages (no more digging through menus). Reset the tutorial any time from the Settings page.

Updated app description and keywords. Improved clarity around core features — real-time BPM tilt detection for poker players, traders, and gamers.