Short version: MB 88F does not collect any data about you. None. It is a self-contained calculator that runs entirely on your iPhone.
Nothing. MB 88F does not collect, store, or transmit any personal information, usage data, or analytics of any kind.
The app makes no network connections and works fully offline. It contains no advertising, no analytics or tracking technologies, and no third-party software development kits (SDKs). Nothing you type into the calculator ever leaves your device.
Your preferences — the selected color theme, decimal-places setting, and thousands separator toggle — are saved locally on your device using Apple's standard settings storage so the app remembers them between launches. This information stays on your device, is never transmitted anywhere, and is removed if you delete the app.
MB 88F does not require an account, sign-in, or any registration to use any of its features.
Because the app collects no data whatsoever, it is safe for users of all ages and is compliant with children's privacy regulations.
If this policy ever changes, the updated version will be posted on this page with a new "Last updated" date.
Questions about privacy or the app? Email baymanpllc@gmail.com.