PRIVACY POLICY — EngineeringCalcX

EngineeringCalcX ("the App") is developed and maintained by Gaxuze.

EngineeringCalcX works entirely offline. The App does not require you to create an account, does not connect to a backend server, and does not transmit your calculations, history, favorites, or settings anywhere.

DATA STORED ON YOUR DEVICE

The App stores the following data locally on your device only:

Calculation history (inputs and results you generate)
Favorite calculators, formulas, and unit conversions
App settings such as theme, units, and precision preferences
Usage statistics used to power the in-app Statistics screen

None of this data leaves your device unless you explicitly use the "Backup Data" feature, which copies an export of your local data to your own clipboard for you to store yourself.

PERMISSIONS

The App may request access to device storage only for local backup and restore of your own data.

The App does not access your contacts, location, camera, or microphone.

THIRD-PARTY SERVICES

EngineeringCalcX does not integrate any third-party analytics, advertising, or tracking SDKs.

No usage data is shared with third parties.

CHILDREN'S PRIVACY

The App does not knowingly collect any personal information from anyone, including children, because it does not collect personal information at all.

CONTACT

Questions about this privacy policy can be sent to: garemuzano@gmail.com