Studiyum was built as a private study coach. Your questions, photos and answers never leave this device.
No accounts
There is no sign-up, no login and no profile. Nothing to link back to you.
No cloud
Solvers, OCR and history live in your browser. The app works with your Wi-Fi turned off.
No data transmission
No analytics, no telemetry, no third-party trackers. The only network use is loading the app itself.
You own the data
History and preferences sit in this device's local storage. Export or wipe them any time from Settings.
Verify it yourself
Open Settings → Privacy check to see every service worker, cache and stored byte on this device.