Migraine & baseline tracking

Know your baseline. Understand your migraines.

Log an episode in seconds, watch your streak grow, and spot the patterns behind your triggers — all on your phone, all yours.

Free to start · Designed for iPhone & iPad · Your data stays on your device

Everything a migraine day needs — nothing it doesn't

Built around one idea: tracking should take seconds, and insight should come naturally.

Log in seconds

One tap on Log Episode captures today. Add intensity, notes and suspected triggers only when you want to — never a form you're forced through.

See the pattern

Reports surface what shows up with your episodes — and just as importantly, what doesn't. Baselines over guesswork.

Doctor-ready reports

Export a clean PDF of your history and bring it to your next appointment — no screenshots, no spiral notebook.

Private by design

Your episodes, triggers and notes stay on your device. Health tracking shouldn't mean handing your history to a server.

Streaks that stick

A gentle streak — not a guilt trip. Small daily check-ins build the baseline that makes the big picture visible.

Universal, everywhere

Designed natively for iPhone and iPad, light and dark. Pick up your log on whichever screen is closest.

Your data never leaves your phone

BaselineTrail keeps your health log local. No account required, no analytics on your episodes, no sync you didn't ask for. Delete the app and it's gone — that's the point.

Start your baseline today

The sooner you start logging, the sooner the patterns show up.