Calmgrid: Migraine Diary
Ugur Ozan Yildiz Health & Fitness iPhoneiPadiPod touch
Calmgrid: Migraine Diary is a free Health & Fitness app for iPhone and iPad by Ugur Ozan Yildiz. Requires iOS 15.1. Updated July 9, 2026.
- Price
- Free
- on the App Store
- Size
- 56 MB
- Age 12+
- Updated
- Jul 9
- 2026 · v1.3.1
Screenshots
About Calmgrid: Migraine Diary
Log a migraine in under a minute. See your real triggers. Export a doctor-ready report — while your health data stays private on your device. Calmgrid turns scattered attacks into a clear pattern: what set them off, what helped, and what to tell your doctor. ------------------------------------------------------- WHY CALMGRID? ◆ Log fast, even mid-attack A guided wizard captures the full picture in under 60 seconds. Skip any step. ◆ Discover what actually triggers you Weather, stress, sleep, caffeine, hormones, food — see which factors line up with your attacks. ◆ Make doctor visits count Export a clean PDF report: frequency, severity trends, top triggers, medication effectiveness, days impacted. ◆ Know what helps Rate medications and relief methods per dose. Stop guessing what works. ------------------------------------------------------- WHAT YOU CAN TRACK • Date, time & duration • Severity (3-point or 10-point scale) • Pain location (front, back, temples, custom) • Symptoms (nausea, light sensitivity, aura + custom) • Triggers (stress, sleep, weather, food, hormones + custom) • Medications with dose, timing & effectiveness • Relief methods that worked • Impact on work, sleep & social life ------------------------------------------------------- INSIGHTS & REPORTS Free: • Attacks per week • Severity distribution • Duration averages • Weekday patterns Pro: • Top triggers ranked • Top symptoms ranked • Medication effectiveness breakdown • Time-of-day analysis • PDF export for doctor visits • Custom date ranges ------------------------------------------------------- PRIVACY-FIRST BY DESIGN Your migraine data stays on your device. No account required. No cloud sync. Your health entries are never sold, shared, or used for advertising. • Offline-first architecture • Local encrypted storage • Export your data anytime • Delete everything with one tap To keep improving Calmgrid, we collect anonymous usage statistics and crash reports — never the content of your health entries. You can turn this off in Settings anytime. ------------------------------------------------------- BUILT FOR MIGRAINE SUFFERERS • Dark mode reduces strain during attacks • Quick logging when you're in pain • Skip any step — flexibility when you need it • Haptic feedback for intuitive interaction • Calm, low-contrast interface • Available in 39 languages ------------------------------------------------------- FREE VS PRO Free: Track attacks, basic insights, calendar view, custom lists Pro: Unlimited tracking, advanced analytics, medication effectiveness, PDF export, time-of-day patterns Start free. Upgrade when the insights pay off. ------------------------------------------------------- Download Calmgrid today. Understand your migraines. Take back control. Questions? [email protected] Privacy Policy: https://calmgrid.app/en/privacy/ Terms of Service: https://calmgrid.app/en/terms/
What’s new
Version 1.3.1 · Updated July 9, 2026
This update fixes a rare crash that could occur when opening the app for the first time. Thanks for using Calmgrid!
App privacy
The developer, Ugur Ozan Yildiz, reported these privacy practices to Apple.
Data Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Purchases: Purchase History
Data Linked to You
The following data, which may be collected and linked to your identity, may be used for the following purposes:
- Identifiers: User ID, Device ID
- Usage Data: Product Interaction
- Diagnostics: Crash Data, Other Diagnostic Data
Used for: Analytics
Data Not Linked to You
The following data, which may be collected but is not linked to your identity, may be used for the following purposes:
- Location: Coarse Location
- Identifiers: User ID
Used for: App Functionality
Alternatives to Calmgrid: Migraine Diary
Looking for apps like Calmgrid: Migraine Diary? Here are 6 similar apps on the App Store. The highest rated is MyMigraine: Migraine Tracker (5.0/5), and all 6 are free to download.
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Migraine Tracker Diary Log
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Migraine Tracker – HeadZero
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Headache Log: Migraine Diary
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Headache & Migraine Diary °
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Headache Tracker - Migraine
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MyMigraine: Migraine Tracker
5.0
| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| Calmgrid: Migraine Diary | – | Free | July 9, 2026 | |
| Migraine Tracker Diary Log | – | Free | May 1, 2026 | Compare |
| Migraine Tracker – HeadZero | – | Free | Aug 20, 2026 | Compare |
| Headache Log: Migraine Diary | – | Free | Dec 5, 2025 | Compare |
| Headache & Migraine Diary ° | – | Free | Oct 6, 2026 | Compare |
| Headache Tracker - Migraine | – | Free | Feb 13, 2026 | Compare |
| MyMigraine: Migraine Tracker | 5.0 / 5 (4) | Free | Jul 30, 2026 | Compare |