Privacy Choices
Circle Calculator does not require an account. Calculation values and history are stored locally unless you choose to share an export.
Advertising choices
Open Circle Calculator → Settings → Privacy Choices to review the Google consent options available in your region. On iPhone or iPad, you can also open Settings → Privacy & Security → Tracking. On Android, advertising controls are available in your Google and device privacy settings.
Subscriptions
Manage or cancel an auto-renewing subscription in your App Store or Google Play account. Use Restore Purchases in the app after reinstalling or changing devices.
Delete local app data
Clear history from the app. Uninstalling the app removes its local data subject to operating-system backup behavior. Generated files already saved or shared must be deleted from their destination separately.
Provider requests
Google, Apple, and RevenueCat process limited advertising or purchase information under their own privacy policies. Requests concerning their records must be sent through their privacy request channels.