The best migraine app for iPhone, especially on a CGRP preventive
The best migraine app for iPhone is not just a diary that happens to run on iOS. It is one that uses what the iPhone and the Apple ecosystem do well: fast one-thumb logging during an attack, your wrist when reaching for the phone is too much, Home Screen glances, and the health context Apple already collects.
If you are on a CGRP preventive, one more thing matters more than any of that: turning your logs into the renewal report that keeps your treatment covered. Here is what to look for, and how Migraine Tracker: CGRP Log stacks up.
Based on publicly available information; competitor features may change. = partial.
Where a generic iPhone app shines
Credit where it's due. These are real strengths.
- Quick to install from the App Store and familiar to use
- Fine for casual logging and spotting rough patterns
- Often free for the basics
Where we're built different
Built for the whole Apple ecosystem
Log from Apple Watch, glance at your cycle from a Home Screen widget, track an active attack with Live Activities, and add optional Apple Health context (sleep, resting heart rate, HRV).
Logging that survives a real attack
One-thumb Migraine Mode is designed for photophobia and pain, so you actually capture the bad days, which are the ones that count for a renewal.
Private by default on your device
No account, no email. Your diary stays on your iPhone and is shared only through an encrypted, revocable link you control.
The CGRP renewal report comes standard
Baseline vs current monthly migraine days, percent reduction, MIDAS and HIT-6 scores, and medication-overuse flags, assembled automatically.
The honest verdict
For casual logging, plenty of iPhone migraine apps will do. If you want an app that genuinely uses the Apple ecosystem and, above all, protects your CGRP coverage with a renewal-ready report, Migraine Tracker: CGRP Log is the iPhone app built for exactly that.
Best iPhone app: your questions
The best free option depends on your needs. For general logging, any well-rated diary works. If you are on a CGRP preventive, Migraine Tracker: CGRP Log is free to track and export, and adds the renewal report when you need it.