Support

Getting in touch

For app problems, errors in the content, or requests, please use the contact details below. This site is run by one person, so a reply may take a little time.

Contact: (add a contact address before publishing)

Frequently asked questions

Is the app free?

Yes. All of the content is free to read. There are no in-app purchases and no advertising.

Do I need an account?

No. Download it and start reading straight away.

Can I read offline?

Yes. The app stores the content on your device, so you can read it where there is no signal. It only connects to fetch the difference when new chapters are added.

Where are my reading progress and bookmarks stored?

Only on your own device. They are never sent to a server. That does mean progress will not carry over if you change phones. See the Privacy Policy for details.

Notifications are not arriving

Check that notifications for the app are allowed under iOS "Settings" → "Notifications". Then turn notifications off and on again in the app's own "Settings" — that re-registers the device.

I found a mistake in the content

Please let us know using the contact above; it genuinely helps. Generative AI moves quickly, so screens and feature names may differ from what you see today.

Can I use the content directly for clinical decisions?

No. The content is general learning material based on information available at the time of writing. Final medical and clinical judgement, and any check against law or professional guidelines, must always rest on your own professional judgement and on primary sources.

I want my data deleted

Deleting the app erases everything held on the device. Turning notifications off in the app's "Settings" also deletes the push registration from the server.

Which languages is the content available in?

The website is available in Japanese and English — use the language tabs at the top of any page to switch between them. The iOS app currently ships the Japanese text.