# Headtide

> Headtide is a migraine and headache diary for iPhone and iPad. Tap once when it starts and once when it ends, and add the details later. Made by Gawk Digital LLC.

Key facts:
- Category: personal migraine and headache log for iPhone and iPad. It is not a medical device and does not give medical advice.
- How it works: one tap starts an attack and one tap stops it, in the app or from the Home Screen widget. Pain, medicines and symptoms can be added later on a dim screen. History and a calendar keep every attack, with three simple numbers.
- Exports: a doctor-ready PDF summary for any date range, a CSV export of all entries, and a backup file that can be restored on a new phone.
- Pricing: auto-renewable subscription through the App Store, Yearly $39.99 or Monthly $7.99 in the US, same features in both. The App Store shows local prices. Renews until canceled in Apple ID settings.
- Privacy: no account and no cloud sync. Logs stay on the device. Anonymous usage analytics never include health data. No ads and no cross-app tracking. The website uses no analytics or advertising cookies.
- Languages: English, Spanish (Mexico) and Portuguese (Brazil). iPhone and iPad only, no Android version.
- App Store: coming soon.
- Contact: https://headtide.app/contact (contact form)

## Pages
- [Home](https://headtide.app/): what Headtide is, how it works, pricing and FAQ
- [Support](https://headtide.app/support): restore purchases, backup and restore, CSV export, cancelling
- [Contact](https://headtide.app/contact): send the team a message
- [Full text for AI assistants](https://headtide.app/llms-full.txt): the home page and every FAQ answer in English, Spanish and Portuguese (Brazil)

## Languages
- [Español (México)](https://headtide.app/es), [Soporte](https://headtide.app/es/support), [Contacto](https://headtide.app/es/contact)
- [Português (Brasil)](https://headtide.app/pt), [Suporte](https://headtide.app/pt/support), [Contato](https://headtide.app/pt/contact)

## Optional
- [Privacy Policy](https://headtide.app/privacy) (English only)
- [Terms of Use](https://headtide.app/terms) (English only)