Trust page

Privacy

SumWise 2.4 is a local Windows desktop app. Calculator activity is designed to run locally and SumWise does not intentionally collect, sell, or transmit calculator inputs or history.

Desktop App Privacy

The current SumWise 2.4 Windows desktop app runs on the user's Windows computer. Calculator inputs, graph commands, settings, and history are handled by the desktop application on that device.

SumWise does not require its own account, cloud sync, analytics account, or cloud calculation service for normal calculator use.

Purchases And Downloads

Installation, trial, license verification, purchases, receipts, and updates are handled through Microsoft Store. Microsoft may process account, device, payment, license, and support information according to its own policies.

Users should review Microsoft Store privacy information for details about how Microsoft handles Store and account data.

Future Changes

If SumWise later adds telemetry, accounts, cloud sync, online services, or other data-related features, this privacy page should be updated before those features are launched.