How we make this list: we compare pricing pages, product documentation and public user reviews. Rankite is independent; if a vendor ever pays for a featured spot, that listing is clearly labeled Partner.
Key takeaways
- Migraine Buddy is the most complete free diary: attack logging, medication tracking, sleep correlation and doctor-ready reports, with a premium tier for weather data.
- N1 Headache is free and built with neurologists to separate real triggers from coincidence, which suits people tired of guessing.
- Claru and Migraine Trail add AI voice logging, so you can record an attack in seconds without typing through a questionnaire mid-episode.
- Bearable fits people tracking several conditions at once; Apple Health works as a free hub but is not a dedicated migraine diary.
Quick comparison
| Tool | Best for | Starting price | Free plan |
|---|
 Migraine Buddy | People who want the most complete free migraine diary | Free (premium tier available; see website for current price) | Yes |
 N1 Headache | People who want disciplined, science-minded trigger analysis | Free | Yes |
 Claru | Fast logging with AI and a 7-day migraine risk forecast | Free (Pro tier available; see website for current price) | Yes (unlimited logging, 7-day risk forecasts and basic insights) |
 Bearable | People tracking migraine alongside sleep, mood, diet or other conditions | Free (premium $34.99/year with 7-day free trial) | Yes (unlimited custom symptom tracking and weekly reports) |
 Migraine Trail | Voice-first logging with weather-based migraine alerts | Free (Premium $4.99/month or $49.99/year) | Yes ($0 forever: full tracking, 3-day weather forecast, 3 AI voice entries) |
 Migraine Monitor | Patients whose specialist wants a shared view of their diary | Free | Yes |
 BonTriage (Migraine Mentor) | People who want a clinician-designed assessment plus daily tracking | See website | Yes (app available on iOS and Android) |
 iHeadache | People who want a stripped-down diary designed by a headache specialist | See website | See website |
 Apple Health | iPhone users who want a free central record, not a dedicated diary | Free (built into iOS) | Yes |
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We review this list regularly. Vendors can request a listing, send updated pricing or ask about featured placement.
The best migraine tracker app
You are lying in a dark room with an ice pack on your forehead, and your neurologist wants to know how many attacks you had last month, what you took, and whether the new prescription helped. If the answer lives in your memory, the appointment is guesswork. A good migraine tracker turns that guesswork into a record: attacks logged in seconds, triggers spotted over weeks, and a report your doctor can actually use. These nine apps cover the serious options, from the most popular diary to clinician-built tools.
Starting priceFree (premium tier available; see website for current price)
Free planYes
Migraine Buddy is the reference point every other app gets compared to, and the free version covers what most people need: log an attack, record symptoms and triggers, track medication, and see sleep correlation on a graph. The app syncs to the cloud, so your history survives a phone change, and the reports export in a format neurologists recognize.
The trade-off is depth versus speed. The wizard-style questionnaire captures a lot, which is great for your doctor and tiring when you can barely look at a screen. Premium adds deeper weather and trigger analysis. If you see a specialist regularly and want the most detailed record, start here.
What we like- Detailed attack logging (pain location, aura, symptoms, relief methods) with automatic sleep and weather tracking
- Cloud sync across iOS and Android
- Exportable reports designed with headache specialists
Watch out for- Advanced weather insights and some analytics sit behind the premium tier
- The questionnaire can feel long during a severe attack
#2
N1 Headache
Best for: People who want disciplined, science-minded trigger analysis
Visit n1headache.com
Starting priceFree
Free planYes
N1 Headache (formerly Curelator Headache) takes a different stance from most diaries: instead of letting you blame chocolate for every attack, it uses a structured system to test which factors actually associate with your migraines. That discipline is its appeal. You log daily, the app analyzes, and over time you get a personal risk-factor profile grounded in your own data rather than folk wisdom.
It is also the most clinician-connected option: the platform links patients to providers through a mobile app and a web dashboard, and the company offers premium access through clinical partnerships. If you have tried diaries before and ended up with a list of 40 supposed triggers, this is the corrective.
What we like- Built with input from migraine neurologists
- Structured method for separating real triggers from coincidence
- Clinician dashboard connects patients with their doctors
Watch out for- Less hand-holding for casual users than Migraine Buddy
- The interface prioritizes data over warmth
#3
Claru
Best for: Fast logging with AI and a 7-day migraine risk forecast
Visit claruapp.com
Starting priceFree (Pro tier available; see website for current price)
Free planYes (unlimited logging, 7-day risk forecasts and basic insights)
Claru is built around one insight: nobody wants to type during a migraine. Tap the microphone, say what you feel, and the AI extracts onset time, severity, symptoms, triggers and medications automatically. The 7-day risk forecast then estimates high-risk days from your entries, weather and lifestyle factors, which helps you plan around vulnerable periods.
The free plan is genuinely useful (unlimited logging plus forecasts), while Pro adds unlimited voice logs, unlimited history, medication analysis and the doctor-ready PDF reports. Data stays exportable and deletable, and the company states it does not sell health information. If logging friction is why you quit your last tracker, try this one.
What we like- AI voice logging transcribes a spoken description into a structured entry in seconds
- 7-day risk estimates based on your data, weather and lifestyle
- Pro adds weather correlations and PDF doctor reports
Watch out for- Meaningful insights need about 10 entries to start working
- Full history and voice logs require Pro
#4
Bearable
Best for: People tracking migraine alongside sleep, mood, diet or other conditions
Visit bearable.app
Starting priceFree (premium $34.99/year with 7-day free trial)
Free planYes (unlimited custom symptom tracking and weekly reports)
Bearable answers a different question from the migraine-only apps: not "what happened during the attack" but "what in my life makes attacks more likely." Track sleep, caffeine, stress, screen time, medication and anything custom, and the correlation reports surface the connections. The founder built it after struggling to give his own doctors a clear picture, and that origin shows in the design.
The free tier is generous: unlimited custom tracking and weekly reports. Premium ($34.99 per year, often discounted) adds unlimited goals, experiments, correlation reports and full history. If migraine is one of several things you manage, this replaces three separate apps.
What we like- Tracks unlimited custom symptoms, moods, medications and habits in one place
- Correlation reports show what improves or worsens your migraines
- Strong privacy stance (encrypted, exportable, never sold)
Watch out for- Not migraine-specific, so there is no dedicated attack flow
- Full history beyond 30 days needs premium
Starting priceFree (Premium $4.99/month or $49.99/year)
Free planYes ($0 forever: full tracking, 3-day weather forecast, 3 AI voice entries)
Migraine Trail shares Claru's conviction that typing during an attack is the enemy of consistent tracking. Speak naturally ("throbbing on the left side since 2pm, about a 7") and the AI structures it into severity, location, onset and triggers. Its standout feature is weather intelligence: barometric pressure, humidity and temperature tracking with alerts when conditions raise your risk.
The free plan covers full tracking with a 3-day weather forecast; Premium ($4.99 per month or $49.99 per year) adds unlimited voice entries, a 14-day forecast, unlimited history and PDF reports. If weather is your main suspect, the pressure-pattern analytics justify a look.
What we like- Voice AI logs symptoms, triggers and duration from a spoken sentence
- Weather-based alerts warn of pressure drops 1 to 24 hours ahead
- Dark calming themes designed for mid-attack use
Watch out for- Free plan limits AI voice entries to 3
- PDF doctor reports and 14-day forecasts need Premium
Starting priceFree
Free planYes
Migraine Monitor positions itself as the bridge between you and your specialist rather than a standalone quantified-self toy. The pitch is simple: log symptoms and medication, and your care team sees the same record you do. For patients in a headache clinic that recommends it, that shared workflow matters more than fancy charts.
As a pure self-tracking tool it is leaner than the leaders here. But if your neurologist's office already uses it, or you want the simplest path to a shared record, it does the job without a learning curve. Check with your provider whether they can receive your data before committing.
What we like- Built around connecting patients with their headache specialists
- Straightforward symptom and medication logging on iOS and Android
- Phone support listed for account help
Watch out for- Smaller feature set than Migraine Buddy or Claru
- The website reveals little about analytics depth
#7
BonTriage (Migraine Mentor)
Best for: People who want a clinician-designed assessment plus daily tracking
Visit bontriage.com
Starting priceSee website
Free planYes (app available on iOS and Android)
BonTriage comes from headache medicine royalty: its team includes professors of neurology from Stanford and UCLA and a past president of the International Headache Society. The flagship is an AI-driven intake assessment that produces a concise, editable narrative report with medication lists and diagnostic support, the kind of document that actually lands in your chart.
The Migraine Mentor mobile app then handles day-to-day monitoring, trigger identification and treatment-response tracking. This is the choice for people who want their tracking grounded in clinical practice from the start, especially if their doctor already knows the BonTriage name.
What we like- Designed with Stanford and UCLA headache specialists
- Detailed intake assessment generates a report your doctor can place in your medical record
- The Migraine Mentor app handles daily monitoring
Watch out for- The full assessment takes under an hour, which is a real commitment
- Pricing and premium features are not clearly published
#8
iHeadache
Best for: People who want a stripped-down diary designed by a headache specialist
Visit betterqol.com
Starting priceSee website
Free planSee website
iHeadache is the anti-bloat option. Developed by neurologist Brian D. Loftus of Better QOL for his own patients, it does a small set of things in a clinical way: classify headaches using the Migraine Disability Assessment Scale and International Headache Society criteria, track common triggers, store medication data, and generate monthly reports. Fifteen months of history stay on the device.
It will not impress anyone looking for voice AI or forecasts. But if every other app felt like too much app, this is the one clinicians have recommended for over a decade. Verify it is still maintained in your app store before relying on it.
What we like- Developed by a neurologist specifically for his patients
- Classifies headaches with standard clinical scales (MIDAS and IHS criteria)
- Generates 28- and 30-day reports
Watch out for- Minimalist by design, so do not expect weather data or AI
- The official site was unreachable when we checked, so confirm availability in the app store
#9
Apple Health
Best for: iPhone users who want a free central record, not a dedicated diary
Visit apple.com
Starting priceFree (built into iOS)
Free planYes
Apple Health is the free hub, not the specialist. You can log headaches as symptoms, track medications, and see everything alongside sleep and activity from your iPhone or Apple Watch. For someone who wants one health record and only occasional headache notes, it is enough.
It is not a replacement for the apps above: there is no attack wizard, no trigger correlation, no PDF for your neurologist. Its real value is as the aggregator underneath a dedicated tracker. Several migraine apps can share data with it, giving you the specialist diary plus the whole-health timeline.
What we like- Already on your iPhone at no cost
- Combines headache entries with sleep, cycle, medication and wearable data in one timeline
- Data stays in Apple's privacy model
Watch out for- No dedicated migraine attack flow, trigger analysis or doctor reports
- Manual symptom entry is basic
How we chose
We started with the apps doctors and patients actually name: the WebMD shortlist, recent 2026 comparisons, and practitioner discussion. For each candidate we opened the vendor's own site, confirmed the app is currently available on iOS or Android, and checked the free tier and premium pricing on the vendor's pages where published. Where pricing was not published on the vendor's site we wrote "See website" rather than repeating app-store figures we could not verify. None of these apps diagnose migraine or replace a clinician; they keep records, and treatment decisions belong in the exam room.
What to record (and what to skip)
The most useful diary is the one you maintain, so keep the daily burden tiny. Record every attack with date, start time, peak severity (1 to 10), and what you took. Add triggers only when you notice them, not as a 30-item checklist. Sleep hours and menstrual cycle data earn their place because they correlate strongly with attacks; the brand of cheese you ate probably does not.
Skip anything you will not review. A trigger list of 40 items helps nobody, and most supposed triggers turn out to be coincidence, which is exactly what N1 Headache's method is designed to expose. Bring your doctor the summary (frequency, severity trend, medication response), not raw logs. Two pages of patterns beat two hundred lines of timestamps.
Free versus paid: where the money goes
Every serious app here has a usable free tier, and for basic attack logging you may never need to pay. Premium tiers ($34.99 per year at Bearable, $49.99 per year at Migraine Trail, unpublished at Claru and Migraine Buddy) generally buy three things: deeper analytics and correlations, weather data and forecasts, and PDF doctor reports.
Pay when the free tier limits something you use. If your neurologist appointments hinge on the PDF report, the premium pays for itself in one visit. If weather forecasting meaningfully changes your planning, the forecast tier is worth testing for a month. Do not pay for analytics you will not open; the free correlation views in Bearable and the free forecasts in Claru cover most needs.
Frequently asked questions
Do migraine tracker apps actually help?
They help with the part of migraine care that memory handles badly: frequency, severity trends and medication response over months. Studies of headache diaries show consistent tracking supports better treatment decisions. No app diagnoses migraine or prescribes treatment; the value is the record you bring to your clinician.
Which migraine tracker app is best for identifying triggers?
N1 Headache is built specifically for this, using a structured method to separate real triggers from coincidence. Bearable's correlation reports are the best option if you track multiple lifestyle factors. Be skeptical of long trigger lists from any app; most are correlation, not causation.
Are migraine tracker apps free?
The core tracking is free in nearly every app here, including Migraine Buddy, N1 Headache, Claru, Bearable, Migraine Trail and Migraine Monitor. Premium tiers ($35 to $90 per year depending on the app) add weather data, deeper analytics and doctor-ready PDF reports. Start free and upgrade only when a paywalled feature solves a real problem.
Can I share my migraine data with my doctor?
Yes. Migraine Buddy, Claru (Pro), Migraine Trail (Premium), Migraine Monitor and BonTriage all produce reports or shared views for clinicians. Export a PDF before the appointment rather than handing over your phone; a one-page summary of frequency, severity and medication response is what doctors use.
Is my health data private in these apps?
Policies vary. Bearable encrypts data and states it never sells it; Claru states the same and lets you export or delete everything. Read the privacy policy of whichever app you choose, especially for free apps, and prefer apps that let you export and delete your data.
Should I use Apple Health instead of a migraine app?
Apple Health works as a free central record and pairs well with a dedicated tracker, but it has no migraine attack flow, trigger analysis or doctor reports. Use it as the hub underneath a specialist app, not as the diary itself.
Sources we checked (11)
- https://migrainebuddy.com/
- https://n1headache.com
- https://claruapp.com/
- https://bearable.app/
- https://migrainetrail.com
- https://migrainemonitor.com/
- https://bontriage.com/
- https://www.betterqol.com/iheadache/
- https://www.apple.com
- https://www.webmd.com/migraines-headaches/features/cm/4-symptom-trackers-migraines
- https://migrainetrail.com/blog/best-migraine-tracker-apps-2026
Is your product missing or out of date?
We review this list regularly. Vendors can request a listing, send updated pricing or ask about featured placement.
Shihab Mia · Founder, Rankite
Shihab has spent more than a decade helping SaaS and e-commerce brands grow through search. He writes Rankite's software buying guides from pricing pages, documentation and public user reviews. More about Shihab.