Nothing leaves your phone.

ReviseLock is built so there is nothing to collect. This page is short because there is genuinely not much to say.

Everything stays on your device

Your subjects, your streaks, your earned minutes and every question you answer are stored on your iPhone — and nowhere else. There are no accounts to create, no sign-ins and no servers holding your data.

No analytics, no tracking

The app contains no analytics, no advertising and no trackers. We collect no data at all — we cannot see what you revise, what you answer or what you unlock.

Screen Time stays on your phone too

ReviseLock shields your apps using Apple's Screen Time controls. That permission is processed entirely on-device by iOS: which apps you choose to shield, and when you use them, never leaves your phone and is never visible to us.

Contact

Questions about privacy? Get in touch through the ReviseLock listing on the App Store.