Got your point what you are trying to say, it is a valid point actually.
569 karma · joined May 24, 2013
"Purple does not now and is not likely to encrypt the passwords in the accounts.xml file, nor is it likely to be encrypted in a future release. "
It is a framework developed around LWJGL for the desktop and also has an Android backend. libGDX lets you use OpenGL without worrying about how OpenGL works.