Last updated: 27 September 2026
MoneyMath ("the app") is a set of financial calculators published by MMB. This policy explains what data the app handles.
Data you enter
Numbers you type into calculators (loan amounts, rates, income, etc.), your favourites and settings are stored only on your device. We have no servers and no accounts. We never receive, see, sell or share this data. Uninstalling the app deletes it. If you use Android backup, Android may back it up to your own Google account.
Advertising
The app shows ads through Google AdMob (and partner networks through AdMob mediation, such as Unity Ads). To serve and measure ads, these providers may collect: device identifiers including the Android Advertising ID; IP address and approximate location derived from it; device and app information; ad interactions (views, clicks) and diagnostic data.
In the EEA, UK and other regions where required, the app asks for your consent before personalised ads are shown. You can change your choice at any time in Settings > Ad privacy choices. You can also reset or delete your Advertising ID in Android Settings.
Google: https://policies.google.com/technologies/partner-sites
Unity: https://unity.com/legal/game-player-and-app-user-privacy-policy
Permissions
Internet and network state (to load ads) and the advertising ID permission. The app does not access contacts, SMS, call logs, photos, files, camera, microphone or precise location.
Financial information
MoneyMath is a calculator only. It does not provide loans, credit, investment, insurance or any financial service, does not connect to banks, and does not collect financial account information. Results are estimates for educational purposes and are not financial advice.
Children
The app is not directed at children under 13 and we do not knowingly collect data from children.
Changes and contact
We may update this policy; the date above will change. Questions: onlinecrypto255@gmail.com