Privacy
In short
We don't identify you. We don't ask for your name, email address or phone number; you don't need an account.
What stays on your device
The photos you take, the questions you ask and the solutions you get are stored on this phone only. No copy is kept on the server. If you delete the app or switch phones, your history goes with it.
What goes to the server
When you send a question, the photo and the text you wrote are passed to our server and from there to our AI provider, Anthropic (Claude), to be solved. Once the solution comes back, neither the photo nor the question is kept on the server.
Device number
The first time the app opens, it generates a random number for this phone. That number is not linked to your identity; it is used only to count your daily solves and to recognize your subscription.
Payment
The subscription is bought through the App Store. Your card details stay with Apple; we never see them.
Deletion
"Delete account" on the Account tab deletes every record on this phone. This cannot be undone. The device number is not deleted; your subscription and the solves you have left depend on it.