This app collects, stores, transmits, and shares no personal data of any kind. It is a standalone calculator that runs entirely on your device, works 100% offline, and requests no Android permissions — not even internet access.
None. The app does not collect, record, or transmit any personal information, usage data, device identifiers, precise or approximate location, contacts, files, audio, or diagnostics.
The app is built without the Android INTERNET permission. It cannot access the network,
so nothing you enter ever leaves your device. All tubular data is bundled inside the app.
The app saves nothing between sessions. Entered values exist only while the app is on screen and are discarded when it closes. There are no accounts, no sign-in, no cookies, and no analytics or advertising SDKs of any kind.
No third-party services are used. No data is shared with, or sold to, anyone.
The app is a utility intended for industry users. It does not knowingly collect any information from anyone, including children under 13.
Since the app collects nothing, we expect this policy to remain unchanged. Any future change will be posted at this URL with an updated effective date.
Questions about this policy: [email protected]