# 4Migraine — full page text > Complete English text of https://4migraine.app.robspace.de/ as Markdown, generated from the page itself. Short summary: https://4migraine.app.robspace.de/llms.txt. The page is also available in German (https://4migraine.app.robspace.de/de/), French (https://4migraine.app.robspace.de/fr/), Spanish (https://4migraine.app.robspace.de/es/) and Italian (https://4migraine.app.robspace.de/it/). ## 4Migraine ### Migraine Diary & Insights Now made for iPhone Duo: open, your log and your patterns side by side. A private migraine diary with a clear report for your doctor. No account, no ads. - Data stays on your iPhone - No account, no ads - PDF report for your doctor [Download on the App Store](https://apps.apple.com/app/id6760842125) #### Help shape 4Migraine [Report a bug](https://github.com/RobEarth0815/robspace-apps/issues/new?labels=app%3A4migraine%2Ctype%3Abug%2Cstatus%3Aneeds-triage&template=bug_report.yml) [Suggest a feature](https://github.com/RobEarth0815/robspace-apps/issues/new?labels=app%3A4migraine%2Ctype%3Aenhancement%2Cstatus%3Aneeds-triage&template=feature_request.yml) [Discussions](https://github.com/RobEarth0815/robspace-apps/discussions) Features ### Record. Review. Share. 4Migraine is a calm, private migraine diary. Log an episode with one tap while it is happening, or add it later. See patterns over time and take a clear report to your next appointment. #### TRACK AN EPISODE LIVE Start tracking with one tap. 4Migraine keeps the timer running, even if the app closes or your phone restarts. Add intensity (1 to 10), where it hurts (left, right, front, back or all over), symptoms and medications. Stop when it is over, or let the auto-stop timer do it after 12, 24, 48 or 72 hours. #### TIMESTAMPED NOTES Add as many notes as you like during an episode. Each one gets a time, so you can see later what changed and when you took something. #### LOG PAST EPISODES Forgot to start the timer? Enter start, end, intensity, symptoms, medications and notes afterwards. Edit any entry later. #### INSIGHTS Charts and statistics show how often episodes happen, how strong they are, and which symptoms come up most. Switch between week, month, three months and year. A monthly calendar colors each day by intensity. #### REPORT FOR YOUR DOCTOR Create a PDF with summary figures, intensity distribution, weekdays and times of day, frequency, intensity trend, symptoms, medications used and a list of all entries. Add your name, date of birth and a comment if you like, then share it from your iPhone. It is meant to support the conversation with your doctor. #### UNDERSTAND Read how migraine can unfold (prodrome, aura, attack, postdrome) and which triggers people commonly report. Each section names its source: American Migraine Foundation, Mayo Clinic, NHS, NINDS, WHO and the International Headache Society, with links. #### REMINDERS Optionally get a reminder every 30 minutes, 1, 2 or 4 hours while an episode is running, asking whether it is still going on. #### YOUR DATA Your entries stay on your iPhone. No account, no cloud sync, no ads, no tracking. The app makes no network requests. Back up automatically every 7 days (up to 7 backups) or manually, and export or import your data as JSON. #### FIVE LANGUAGES (from version 1.2) 4Migraine speaks English, German, French, Spanish and Italian and follows your iPhone's language. To change it, use the Language row in the app's settings. #### MADE FOR IPHONE DUO (from version 1.3) Fully open, your log is on one side and your patterns are on the other: the calendar in History, the charts in Insights, the triggers in Understand. Closed and turned sideways, it shows the same two halves side by side. Half open, the ring from the logo opens at the fold. On the table, a running migraine stays large and dimmed for a dark room, and everything you tap lies below the fold. Folding keeps your tab, the month, open sheets, the note you are typing and where you scrolled. On other iPhones, 4Migraine looks and works as before. #### MORE - Always-dark design - Customizable symptom and medication lists - Try the app with sample data - Reset all data at any time 4Migraine is not a medical device and gives no diagnosis or treatment advice. It does not replace talking to a doctor. In an emergency, call your local emergency number. From robspace: independent app development focused on simplicity and privacy. Screenshots ### A look inside. Swipe through the app on iPhone. Privacy First ### Private by design. Everything you record in 4Migraine stays on your device. The app makes no network requests of its own. ##### No user account ##### No 4Migraine server ##### No location access ##### No analytics, no advertising ##### No tracking, no third-party SDKs ##### No iCloud sync ### Release Notes Requires iOS 26.0 or later Version 1.3.1 (In review) - The App Store age rating is now 13+, because the Understand tab includes information about migraine treatment. Nothing else changes: 4Migraine looks and works as in 1.3. All your entries, a running episode, your lists and backups carry over unchanged. Version 1.3 (Latest) October 28, 2026 - Made for iPhone Duo: fully open, your log is on one side and your patterns are on the other. - Half open, the ring opens at the fold. On the table, a running migraine stays large and dimmed for a dark room, and everything you tap lies below the fold. - Folding keeps your place: the tab, the month, open sheets, your note and where you scrolled stay as they are. - On every iPhone, the calendar is easier to read: clearer numbers on colored days, brighter weekdays, bigger month arrows, and VoiceOver now names the arrows and each day's intensity. Otherwise 4Migraine looks and works as before on other iPhones. All your entries, a running episode, your lists and backups carry over unchanged. Version 1.2 (Update) October 5, 2026 - 4Migraine now speaks English, German, French, Spanish and Italian. - The app follows your iPhone's language. To change it, go to Settings → Language. - PDF reports and JSON exports now work with every regional date format. All your entries, a running episode, your lists and backups carry over unchanged. Version 1.1 (Update) September 26, 2026 - Built for iOS 27 with Apple’s latest SDK. - New “Community & Feedback” section in Settings. - About shows the current version number; the support address is back in teal. - All your entries carry over unchanged — even a migraine you are tracking during the update. ### Privacy Policy Last updated: October 14, 2026 (version 1.2) 4Migraine is made by Robert Poetzsch (robspace.de), who is responsible for this app within the meaning of the GDPR. Contact: [support@robspace.de](mailto:support@robspace.de). The postal address is in the legal notice (Impressum) on this website. **In short.** Everything you record in 4Migraine stays on your device. The app makes no network requests of its own: there is no 4Migraine server, no user account, no location access, no analytics, no advertising, no tracking and no third-party SDKs. The developer receives none of your data. **What you enter and where it is stored.** Migraine entries (start and end time, intensity, where the head hurts, symptoms, medications and notes with time stamps), your symptom and medication lists and your app settings are stored only on your iPhone/iPad, in the app's private storage. Older or imported entries may also contain weather values; the app does not fetch weather data. While a migraine is being logged, the running entry is kept separately on the device so that it survives a crash. **Report details.** If you fill in the form for a PDF report, the name, date of birth and comment you type are saved on the device so you do not have to enter them again. They appear only in reports you create yourself. "Reset All Data" deletes them together with your entries and a running migraine. **Reminders.** If you switch on the check-in reminder while logging a migraine, the app asks for permission to show notifications and schedules them on the device. No push server is involved. Reminders stop when the migraine is ended or when you switch the reminder off. **Backups, export and reports.** About once a week, when you open the app and there are entries, 4Migraine writes a backup file into its own Documents folder on the device and keeps the last seven; you can also create, restore and delete backups manually. JSON exports and PDF reports are created on the device and leave it only if you share them yourself via the iOS share sheet (for example by AirDrop, mail or Files). Who receives them is your decision; the developer has no access. A PDF report contains your entries and, if you entered them, your name, date of birth and comment. After sharing, the app deletes its temporary copy of the file. Importing reads only the file you pick. **iCloud and device backups.** 4Migraine has no iCloud sync. Like any app data, its data — including the backup files and the report details — is part of your iCloud or computer backup of the device if you have turned that on. This is an Apple function that you control in iOS Settings. **Links.** Links in the app (medical sources, the community pages on GitHub, robspace.de, e-mail) open in your browser or mail app only when you tap them. The app itself sends nothing to these sites; the respective provider's privacy policy applies there. **Health data.** Information about migraines, symptoms and medications is health data under Art. 9 GDPR. It is processed only on your device under your control and is never transmitted to the developer or to third parties by the app. **Your control and your rights.** In the app, Log → Settings (gear icon) → Data lets you back up, restore, export or reset your data. "Reset All Data" removes entries, report details and a running migraine; backup files are deleted separately under Backup & Restore. Deleting the app removes all its data from the device; copies in device backups and files you shared remain under your control. You have the right of access, rectification, erasure, restriction of processing, data portability and objection (Art. 15–21 GDPR). Because the app sends the developer no data about you, there is nothing the developer could disclose, correct or delete; questions are still welcome at [support@robspace.de](mailto:support@robspace.de). You have the right to lodge a complaint with a data protection supervisory authority, for example the Hessian Commissioner for Data Protection and Freedom of Information (HBDI). **Not a medical device.** 4Migraine is a diary and information app. It is not a medical device and does not provide diagnosis or treatment. Always consult a qualified healthcare professional. **This website.** This website is hosted by Hetzner Online GmbH on a server in a data centre in Falkenstein, Germany. When you open a page, the web server automatically logs your IP address, the date and time, the requested page or file, the HTTP status, the number of bytes transferred, the referring page (referrer) and your browser’s user agent. These logs are used solely to operate and secure the website; the legal basis is Art. 6(1)(f) GDPR (legitimate interest in secure, stable operation). They are deleted automatically after 14 days at the latest, are not analysed and are not passed on unless required by law. The website sets no cookies, uses no analytics or tracking and embeds no content from third parties. Only your language choice is kept in your browser’s local storage, and not for tracking. Fonts are served from this server; no connection is made to Google Fonts or other font services. **Changes.** If the app's handling of data changes, this policy is updated and the date above changes. ### Impressum (Legal Notice) #### Information in accordance with Section 5 DDG (German Digital Services Act) Robert Poetzsch Brückenstr. 8A 65719 Hofheim am Taunus Germany #### Contact Email: [support@robspace.de](mailto:support@robspace.de) Website: robspace.de #### EU Digital Services Act (DSA) — Trader Status Declaration In accordance with Article 30 of Regulation (EU) 2022/2065 (Digital Services Act), we declare that we act as a **trader** within the meaning of EU consumer protection law when offering 4Migraine through the Apple App Store. #### Responsible for Content pursuant to Section 18(2) MStV Robert Poetzsch, Brückenstr. 8A, 65719 Hofheim am Taunus, Germany. #### Consumer Dispute Resolution We are not willing or obliged to participate in dispute resolution proceedings before a consumer arbitration board. #### Liability for Content As a service provider, we are responsible for our own content on these pages in accordance with general legislation pursuant to Section 7(1) DDG. According to Sections 8 to 10 DDG, however, we are not obligated to monitor transmitted or stored third-party information or to investigate circumstances that indicate illegal activity. Obligations to remove or block the use of information under general law remain unaffected. However, liability in this respect is only possible from the point in time at which we become aware of a specific legal infringement. If we become aware of any such legal infringements, we will remove the relevant content immediately. #### Liability for Links This website may contain links to external third-party websites over whose content we have no control. Therefore, we cannot accept any liability for this third-party content. The respective provider or operator of the linked pages is always responsible for the content of the linked pages. The linked pages were checked for possible legal violations at the time of linking. Illegal content was not recognizable at the time of linking. However, permanent monitoring of the linked pages is unreasonable without concrete evidence of a legal violation. If we become aware of any legal infringements, we will remove such links immediately. #### Copyright The content and works on these pages created by the site operator are subject to German copyright law. Duplication, processing, distribution, and any form of commercialization of such material beyond the scope of copyright law requires the prior written consent of its respective author or creator. Downloads and copies of this site are only permitted for private, non-commercial use. Insofar as the content on this site was not created by the operator, the copyrights of third parties are respected. In particular, third-party content is marked as such. Should you nevertheless become aware of a copyright infringement, please inform us accordingly. If we become aware of any infringements, we will remove such content immediately. The fonts used on this website (Outfit, JetBrains Mono, DM Sans) are licensed under the SIL Open Font License 1.1 and are served from this website. #### Third Parties Apple Inc. is not responsible for the app, its content, or any claims related to the app. The American Migraine Foundation, Mayo Clinic, NHS, NINDS, WHO and the International Headache Society are named in the app as sources; 4Migraine is not affiliated with them. 4Migraine — Version 1.3 © 2026 Robert Poetzsch 4Migraine is developed as a personal project in my free time. Responses to support inquiries may take some time. Bug reports are always welcome and appreciated! 4Migraine © 2026 Robert Poetzsch · RobSpace · Made with care in Germany