Justify requires you to sign in with your Google account.Each bit of content that you enter (called a 'point') will be tagged with your email address. This is the only use of your email address by Justify. This application is not supported by ads or commerce. Only other users will see your email address. Justify does not have access to your gmail, Google Docs, or any other content you store at Google.
Help make Justify better.
We encourage constructive feedback about this application. On the main screen, please use the File menu item Suggestions to create points describing your improvements.