Advertising choices
In the app, open Settings → Ads & Privacy. There is no manual age-selection form in build 18. Use Review tracking choice if the system choice is undecided, Ad privacy choices when offered for your region, and Manage tracking in Settings to review an existing system decision. Refusing tracking does not restrict exercises. Known minor-protection preferences remain in effect. Any required age-range check uses Apple’s system interface on supported systems; an unresolved required check prevents ads, not offline practice.
Settings → Remove Ads offers a one-time purchase and Restore Purchases. Removing ads stops future ad requests; it does not delete data already processed by Google. See Google's Privacy Policy for data and deletion controls.
Clear local progress in app Settings or delete the app. Manage exported copies and Apple backups separately. For support-email data requests: [email protected].