Compare software

Migraine Log vs Headi - Your headache diary: catalog facts
Migraine Log	Headi - Your headache diary
Free Free and open source under the GPL version 3 or later.	Free Free and open source under the MIT license.
Android, iOS	Android
Logging an attack needs only a date and a strength No network access, so data stays on the device	Keeps records locally Exports logs as CSV or PDF
Focused only on headaches, not general health tracking No sync between devices	Android only
Downloadable app	Downloadable app
Open source	Open source
License: GPL-3.0-or-later	License: MIT
No account needed	No account needed
Works offline	Works offline
Official website Full listing and sources Checked October 2, 2026	Official website Full listing and sources Checked October 8, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.