This policy describes exactly what this app collects, why, and how to get rid of it.
Everything you enter stays on your device. There is no account, no server, and no login. We cannot see your data because it is never sent to us.
The app makes no network requests to us. Deleting the app deletes everything it stored.
Payment is handled entirely by Apple. We never see your card, your billing address, or your Apple ID.
To check whether you have paid — including on a new phone when you tap Restore Purchases — the app asks a purchase-management service (RevenueCat) about an anonymous identifier it generates for your install. That identifier is not your name, your email, or anything you typed into the app, and none of what you enter in the app is ever sent there.
This happens only when you open the upgrade screen, buy, or restore. The rest of the app works with no network at all.
This app is not directed at children under 13 and does not knowingly collect information from them.
If what this app collects ever changes, this page changes with it — it is generated from the same declaration that produces the app's App Store privacy labels, so the two cannot disagree.
Questions about this policy: Support.