Effective date: April 11, 2026.
Mental Math Interview Trainer is designed to work without requiring an account or collecting personal information from you directly.
Mental Math Interview Trainer stores limited app data on your device to make the app function properly. This may include:
This information is stored locally on your device using Apple system storage.
The app uses this information only to:
Mental Math Interview Trainer does not sell your personal data.
Mental Math Interview Trainer uses Google AdMob to display ads. AdMob may collect device-level data as described in the Advertising section below. No answers or settings you enter in the app are shared with advertisers.
Mental Math Interview Trainer does not require account creation or login.
Mental Math Interview Trainer displays ads provided by Google AdMob. AdMob may collect and use device identifiers, IP address, approximate location, and usage data to serve and measure ads. Depending on your region, the app may ask for consent before requesting ads and may let you review your privacy choices later. Google's use of advertising data is governed by Google's Privacy Policy: https://policies.google.com/privacy
Mental Math Interview Trainer does not use any other third-party analytics SDKs.
Mental Math Interview Trainer does not require tracking permission to use the app. If tracking permission is requested in the future for more relevant ads, you can decline it and continue using the app.
Your app data remains on your device unless you delete the app or reset the app's saved statistics from within the app.
Mental Math Interview Trainer does not knowingly collect personal information from children.
This privacy policy may be updated in future versions of the app. If it changes, the updated version will be posted at the privacy policy URL listed in the App Store.
If you have questions about this privacy policy or the app, contact us at ludo.devapp@gmail.com.