Your migraines
have patterns.

Track attacks in seconds, spot hidden triggers with AI, and get weather alerts before the pain hits. Share clinical reports with your doctor.

Download Free See how it works
MigraineLog AI insights screen showing trigger patterns
MigraineLog dashboard with attack history and weather card
MigraineLog calendar view with color-coded migraine days
★★★★★ 4.9 App Store
10 Languages supported
100% On-device · No cloud
From $1.99/week
Features

Built for when
you're in pain.

Every feature designed to work during a migraine. Low-light UI, minimal taps, maximum insight.

Track

Log attacks in seconds

5-step guided wizard. Migraine Mode dims everything for light-sensitive moments. Works from Apple Watch too.

MigraineLog attack logging wizard with intensity slider and migraine mode
Predict

Weather alerts

Dual barometric pressure sensors detect drops hours before they trigger a migraine.

MigraineLog barometric pressure weather alert screen
Understand

AI pattern detection

On-device AI finds hidden trigger correlations you'd never spot in a diary.

MigraineLog AI insights screen showing trigger correlations and patterns
Share

Clinical reports for your doctor

MIDAS and HIT-6 assessments generate PDF reports. Send them to your neurologist before your appointment.

MigraineLog calendar view used to generate MIDAS and HIT-6 clinical PDF reports
 
To log an attack
 
Advance weather alerts
 
Data leaves your device
How It Works

Start in minutes.
No account needed.

Download, personalize, start tracking. Your data never leaves your device.

1

Download free

No sign-up, no email, no account. Open the app and you're in.

2

Personalize

Quick onboarding asks about your migraine type, triggers, and medications.

3

See patterns

After a few entries, AI reveals your personal triggers, trends, and weather correlations.

Your health data stays yours.

Everything processed on-device. No cloud. No accounts. No data selling. Ever.

On-device only No accounts required No ads No data selling OLED dark mode
Pricing

Simple pricing.
Start free.

Basic tracking is free forever. Unlock AI insights, weather alerts, and clinical reports with Premium.

Weekly
$1.99
per week · 3-day free trial
Try Free
Annual
$29.99
per year · save 50%
Get Annual
Monthly
$4.99
per month
Get Monthly
FAQ

Common questions

Is MigraineLog free?

Basic migraine logging is free forever. Premium unlocks AI pattern detection, barometric weather alerts, and clinical PDF reports. Premium starts at $1.99/week with a 3-day free trial — no commitment.

Does it share my health data?

Never. All your data is processed entirely on your device using Apple's on-device AI. No cloud servers, no accounts, no data selling. Your health data is yours alone.

Does it work with Apple Watch?

Yes. A native watchOS app lets you log attack intensity and start or stop attacks directly from your wrist — even without your iPhone nearby.

How do weather alerts work?

MigraineLog uses dual barometric pressure sources — your iPhone's built-in barometer and WeatherKit forecasts — to detect pressure drops up to 24 hours in advance and notify you before a potential migraine.

Can I share reports with my neurologist?

Yes. MigraineLog generates clinical PDF reports including MIDAS and HIT-6 scores, plus your full attack history with triggers and medications — ready to share before your appointment.

What triggers can I track?

Dozens of common triggers: stress, sleep quality, hormones, weather, diet, caffeine, screen time, and more. The on-device AI then finds correlations between your triggers and attack patterns automatically.

Take control
of your migraines.

Free to download. Start seeing patterns today.

Download on the App Store