Is there a way to associate an Android app with an existing login? I have lots of services where I signed up through their website, but now I am using their app on the phone. The login for the two is the same. Typically the website will be something like www.wellsfargo.com and the app will be com.wf.app.wellsfargo. I often don't see the full app name, as your UI cuts it off and I am not sure if I should just add those as an additional URL to the existing login?