Web, PWA, iOS, and Android
Cluster headache app for fast attack logging
Use Cluster Headache Tracker from the web, install it as a PWA, or use the iOS and Android beta apps. Start the timer during an attack and add details later.
One-tap logging
Start with the attack timer first. Details can wait until you can think again.
Charts and reports
See attack timing, duration, intensity, triggers, and treatment notes.
Private by default
Username-only accounts, no ads, no email requirement, and no selling health data.
Why a cluster-specific app matters
Many headache apps are built around migraine workflows. Cluster attacks often need a faster start button, sharper timing data, and reports that make repeated short attacks visible.
Works with the rest of your tracking
You can export CSV, print reports, use secure share links, and keep using the web version even if you switch phones.
Reports are part of the app
The sample report shows the same stats, charts, and detailed log table generated from private account data.
View Sample ReportUse the app from the device nearest you
Log attacks fast, keep the details organized, and turn your history into reports you can review with a clinician.