Health tracking PWA for trans people managing HRT. 100% local data — no server, no account, no cloud. Because privacy is non-optional when it comes to medical data.
Context
Existing medical tracking apps all require an account, an email, and store your data on their servers. For health data as sensitive as a transition, that's not acceptable.
My contribution
- 100% local-first — no data leaves the device
- No account, no email, no cloud
- HRT tracking: doses, schedules, reminders
- Medical appointment history
- Data export (CSV) for sharing with doctors
- Installable PWA, works offline
// technical challenge
Building something useful and reliable with zero server infrastructure. All logic, storage and sync live in the browser.