Last updated: March 2026
This privacy policy describes how F&F Brain Duel (“the App”) handles your information.
The App does not collect any personal information from you directly. The App uses the following third-party services that may collect limited, anonymous data:
Google AdMob: The App displays advertisements served by Google AdMob. AdMob may collect device identifiers (such as advertising IDs) for ad delivery purposes. All ad requests are flagged as child-directed (COPPA-compliant) and set to a G-rated content rating. No behavioural or personalised advertising is used. For more information, see Google’s Privacy Policy at https://policies.google.com/privacy.
RevenueCat: The App uses RevenueCat to manage in-app purchases. RevenueCat may collect anonymous purchase history and device identifiers to validate transactions. No personal information such as name, email address, or payment details are shared with RevenueCat. For more information, see RevenueCat’s Privacy Policy at https://www.revenuecat.com/privacy.
The App is designed for families including children aged 8 and above. We do not knowingly collect personal information from children under 13. All advertising served through the App is flagged as child-directed, which disables personalised advertising and restricts ad content to G-rated material only, in compliance with the Children’s Online Privacy Protection Act (COPPA) and applicable children’s data protection regulations.
We do not collect, store, or share: your name, email address, or any contact details; location data; photos, camera, or microphone data; game progress or scores; or any personally identifiable information.
We do not sell, trade, or otherwise share your personal information with third parties, except as described above in relation to AdMob and RevenueCat, which operate under their own privacy policies.
Since the App does not collect personal data directly, there is no personal data for us to retain or delete.
We may update this privacy policy from time to time. Any changes will be posted on this page with an updated date.
If you have any questions about this privacy policy, please contact us at: alexpcosta@gmail.com