The Android and iOS apps are the same web apps in a shell: they store progress on the device only, collect no personal data and send nothing to a server beyond the page requests described here.
What the site is
- Static pages served over HTTPS only from Cloudflare. There is no application server, no database and no login today.
- Every tool is a single file that runs entirely in your browser. Once a page has loaded it works without a connection.
- No analytics, no cookies, no advertising, no third party scripts and no fonts loaded from outside the site.
What is stored and where
- Your progress in the apps (scores, flashcard schedule, settings) is kept in your own browser's local storage on your own device. Nothing is sent anywhere. The Export button gives you a code you can paste into another browser; that is the only way progress moves.
- No patient information is collected, requested or stored. Never type real patient details into any tool here.
- Cloudflare, the host, keeps standard server logs (requested address, time, IP address) for its own operation; we do not use them. The site keeps two running totals, page views and downloads, as plain numbers on the server; no cookie, no visitor record.
Planned features and what changes
- Optional accounts (sign in with Google or Apple, or continue as a guest) to save progress across devices: when they arrive, the only stored items will be your email or an Apple relay address, a display name and the same progress code, with a Delete my data button.
- A question box that answers from this site's own content, with a daily limit, no logging of questions beyond counts, and a filter that refuses patient details.
- Feedback and sharing forms: submissions are reviewed by a person before anything is published; files are held privately and deleted if declined.
Content
- Teaching and reference material, not clinical guidance. Your attending, your lab's policies and current guidelines govern.
- Documents are one lab's practice, generalized for others to adapt. They carry no institution's logo or internal references.
- Every image is drawn in house; nothing is taken from a patient study, an atlas or a textbook.
Questions about any of this: use the Share page once it opens, or the feedback form.