Core functions are working nice BUT strange behavior observed...

For some reason I am not able to fully uninstall the application. After re-install it still remembers app settings and privacy options. Not sure if this is really sandboxed... Personally i do not like it.

The core functions are 5-stars, but this strange "thing" disturbs me a lot. Until I get info why the app "stays installed" 3 stars.

Bartosz Śmigaj about Simple Transfer Pro - Photos, v3.1