This privacy policy is intended to give you confidence in the privacy and security of your personal information.

The application does not collect, store or transfer any of the user's personal information.

The application has to request for the access to accounts permission ( android.permission.GET_ACCOUNTS ) only to let the user conviniently choose his/her Google account currently registered on the device. The application does not exploit the permission in any other way.

The user authentication process is performed entirely by the Google Drive side. The application does not take any part in that except it initiates the authentication process and gets a temporary security token as a result. It's impossible to derive the user credentilas from the security token. Thus the application has no access to the user credentials and is not able to store them or use in any manner.
The connection to the Google Drive servers is encrypted with SSL/TLS, so no user data can leak to a thrid party during the data transfer.

This policy might be changed in the future. You are advised to check it regularly to view the most recent privacy policy.