Restore a subscription
Open Proof, go to Settings, and choose Restore purchases. Make sure the iPhone is signed in to the Apple Account that made the purchase. If Apple shows an active subscription but Proof does not, email support with the error message. Do not send a full receipt or payment details.
Cancel or change a subscription
Apple manages Proof subscriptions. Open the iPhone Settings app, tap your name, choose Subscriptions, then choose Proof. Deleting Proof does not cancel a subscription.
A rewrite is unavailable
Apple's on-device language model is available only on supported devices and languages with Apple Intelligence ready. Proof should offer its guided rewrite when the model is unavailable. If it does not, close and reopen the app, then send the device and iOS details to support.
Reminders are not arriving
In iPhone Settings, open Notifications, choose Proof, and allow notifications. Then return to Proof Settings and turn the morning and evening reminders off and on again. Reminders never display your proof text.
Hide a belief in widgets
In Proof Settings, turn off Show belief in widgets. The widget will show a private prompt instead. If it does not update right away, open Proof once, then wait a moment for iOS to refresh the widget.
Delete your Proof data
Open Proof Settings and choose Delete all Proof data. This removes beliefs, revisions, proof entries, reminders, and widget content from that iPhone. It does not cancel a subscription.
Billing and refunds
Apple handles App Store charges and refunds. You can review a charge or request a refund at reportaproblem.apple.com.
Privacy and terms
Read the Proof Privacy Policy or the Proof Terms of Use.