Last updated: February 13, 2026
Sentient Studio ("we", "us", or "our") built the Brain Test: Number Grid app (the "App") as a free, ad-supported application. This Privacy Policy explains how information is collected, used, and disclosed when you use the App.
We do not collect any personal information. The App does not require account creation, login, registration, or any form of user authentication. We do not collect names, email addresses, phone numbers, or any other personally identifiable information.
The App uses Google AdMob (Google Mobile Ads SDK) to display advertisements. AdMob may collect and use certain information to serve personalized or non-personalized ads, including:
Google's use of this data is governed by Google's Privacy Policy and How Google uses information from sites or apps that use our services.
The App is not directed at children under the age of 13. We do not knowingly collect personal information from children. Ad content served by AdMob complies with applicable regulations.
Since we do not collect or store any personal data on our servers, there is no user data at risk. All game data (scores, progress) is stored locally on your device only.
We may update this Privacy Policy from time to time. Any changes will be posted on this page with an updated revision date.
If you have any questions about this Privacy Policy, please contact us at: