Headache Tracker - One Tap

Log headaches in one tap and automatically capture health, weather, and daily context so you and your care team can spot migraine patterns faster.

One Tap Headache Tracker is the fastest migraine and headache diary on iPhone - log a headache in a single tap, then let Headache Pro find the patterns hiding in your data.

The moment a headache hits, tap once on iPhone or Apple Watch. The app timestamps the event instantly and automatically attaches the surrounding context that doctors and migraine specialists actually ask about - no typing, no forms, no friction.

EVERY HEADACHE IS LOGGED WITH:

• Time and rhythm - weekday, hour, minute, time zone, and part of day
• Apple Health signals - steps, activity, sleep stages, heart rate, HRV, resting heart rate, SpO₂, VO₂ max, respiratory rate, audio exposure, mindful minutes, and recent workouts
• Weather and environment - temperature, barometric pressure changes, humidity, air quality (AQI), UV index, and pollen-style signals long associated with migraine attacks
• Optional severity rating (1–10) and personal notes for medications, aura, location of pain, or suspected triggers

HEADACHE PRO - FIND YOUR TRIGGERS:

A few taps of data isn't useful on its own. Headache Pro reads your full history and surfaces the real signals behind your headaches.

• Personalized pattern insights - sleep, barometric pressure drops, time-of-day clusters, weekday patterns, HRV dips, weather shifts, and more, each shown with a chart and plain-English explanation
• 15+ pattern detectors plus multivariate co-occurrence analysis to catch combined triggers (e.g. pressure drop + poor sleep) that single-variable tracking misses
• Proactive Alerts - Pro watches your local forecast in the background and only pings you when the conditions match a trigger pattern in YOUR history. No generic "storm coming" spam.
• Personalized thresholds and quiet hours so alerts respect your day
• Pro-only filters and breakdowns in your history view

BUILT FOR REAL LIFE:

• One-tap Apple Watch logging that syncs back to your paired iPhone
• Home Screen and Lock Screen widgets to log a headache without opening the app
• Siri Shortcuts and "Hey Siri, log a headache" support
• CSV export to share a clean headache history with your neurologist, GP, or migraine specialist

PRIVATE BY DESIGN:

One Tap Headache Tracker is a local-first headache journal.

• No account required
• No ads
• No analytics SDKs
• No cloud sync
• Your headache log stays on your device - manual export only when you choose to share

Whether you're tracking chronic migraine, cluster headaches, tension headaches, hormonal headaches, or just trying to understand an occasional head pain pattern, One Tap Headache Tracker turns a single tap into a complete, doctor-ready record - and Headache Pro turns that record into answers.

Subscription Details Headache Pro is available as an auto-renewing subscription (Monthly $2.99 / Yearly $9.99 with a 7-day free trial) or a one-time Lifetime purchase ($24.99). Payment is charged to your Apple ID at confirmation. Subscriptions auto-renew unless canceled at least 24 hours before the end of the period. Manage or cancel anytime in Settings → Apple ID → Subscriptions.

Privacy Policy: https://jackwallner.github.io/headaches/privacy-policy.html Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/