Dusk: Migraine Tracker

A migraine tracker for the dark room — calm, dim, and green: the one color research says migraine eyes tolerate. One-tap logging.

Dusk is a migraine tracker built for the moment you actually use one: mid-attack, in a dark room, with eyes that hurt.

BUILT FOR PHOTOPHOBIC EYES Most tracking apps are bright. Dusk is dark, quiet, and green — designed around research showing that a narrow band of green is the one color of light migraine patients tolerate, while other colors make photophobia worse (Noseda et al., Brain, 2016 — Harvard Medical School). True-black screens, no harsh colors, no visual noise.

LOGGING TAKES ONE TAP Tap once and the attack is logged. Then Dusk goes quiet and lets you rest. Add detail if and when you want to — pain level, where it hurts, symptoms, medication — or just end the attack and answer a few gentle questions afterwards. You can also log without opening the app: from the Home Screen widget, Control Center, the Lock Screen, Siri, or your Apple Watch.

FREE MEANS FREE Logging is free, forever. Every attack, every symptom, your full history, the calendar, 30-day doctor reports, Apple Health (attacks saved as headache events, sleep and cycle read automatically), and complete data export — none of it is ever behind a paywall, and there are no ads.

A REPORT YOUR DOCTOR CAN USE Turn your log into a clear PDF: attack days over time, triggers seen most often, what helped and how much, symptoms, where the pain sits, when attacks begin, air pressure at attack start, and sleep before attacks — with a dated attack log. Bring it to your next appointment.

DUSK PRO For finding patterns, not for logging: • Pressure alerts — Dusk watches barometric pressure, a common migraine trigger, and warns you before a forecast drop. • Honest insights — Dusk names a trigger, sleep, or cycle pattern only when your data actually shows one, and tells you the threshold it used. • Weekly digest — your week vs the last, worst pain, medication headroom. • 90-day and all-time doctor reports. • Full Apple Watch logging: start an attack, rate pain with the Digital Crown, mark where it hurts.

Dusk Pro: $2.99/month, or $24.99/year with a 7-day free trial, or a one-time $59.99 lifetime purchase. Subscriptions renew automatically unless cancelled at least 24 hours before the current period ends. Manage or cancel anytime in your App Store account settings.

YOUR DATA STAYS YOURS No account, ever. Your health data lives on your iPhone and in your private iCloud — never on our servers, never sold. Export everything as CSV or JSON, or erase it all, anytime.

A NOTE ON WHAT DUSK IS Dusk is a tracking tool, not a medical device. It does not diagnose, treat, or give medical advice. For medical questions, talk to your doctor.

Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://dusktracker.com/privacy Support: https://dusktracker.com/support