SymptomFlow
Patient-first. Clinician-ready.
Calm, low-glare, and fast to use — even during pain. Works offline, no account needed, with a free summary to share with your doctor.
SymptomFlow
Welcome
Log, review and export
Headache now
Headache-free today
Other actions
∨Check your log · Capture your headache · Log previous headache
Export for your doctor
Understanding your headaches
Works offline. No account required.
What it helps you do
01
Fewer taps, less reading. Designed for fast, calm logging when pain makes screens harder to tolerate.
02
Daily use helps you and your doctor see clearer patterns — not just the difficult days.
03
Look back, add missed entries, and keep a more complete record at your own pace.
04
Generate a free, easy-to-read summary designed to support conversations with your doctor.
Add medication, notes, or voice entries if needed — and edit anytime.
Sharing with your doctor
SymptomFlow generates a free, easy-to-read summary designed to support conversations with your doctor. The feature that matters most is never paywalled.
SymptomFlow
Headache & Migraine Diary
11
Headache days
1
Medication days
4
Voice notes
Pattern — last 30 days
April 2026
Privacy & trust
Designed to support the work clinicians already do — especially when they've asked you to keep a headache diary.
Works fully offline
No internet connection required, ever.
No account required
Open the app and start logging immediately.
No ads
Your data supports your care, not advertisers.
Free clinician summary
The most important feature is always free.
About SymptomFlow
SymptomFlow was created by a neurologist who kept seeing the same problem in clinic: the apps patients tried were confusing, unfocused, and asked too much — whether they had a headache or not. They weren't built around keeping a diary. And when patients did persist, the results were rarely easy for a clinician to read.
SymptomFlow was built to fix both sides of that: simple and focused for the patient, with a clear summary designed to be useful in a clinical consultation.
The clinician summary for your doctor is free — because that's the whole point.
Looking ahead
SymptomFlow is currently in testing. The first release focuses on making headache logging simple, calm, and useful to share. In the future, optional tools may be added to help you better understand patterns in your headaches over time — designed to support, not replace, conversations with your doctor.