I take protection of your data seriously. The app does not collect any usage data and don't send any data anythere.
All data stays on your device. Nethertheless following critical permission are required.
Camera Permission: to take pictures with preview to be able to quickly asses quality.
Write External Storage Permission: to store pictures in place acessible for other applications (i.e. galery).
If you have any questions regarding the application write to whiteboardcamera@lunohod.com.