Attached Link: Here is E-On Software's product page

Extreme works with Maya, 3D Studio Max, Cinema 4D, Lightwave and Softimage

It would be pointless for you to buy the Extreme version, as you are just starting out. One software package is plenty of work for you to start with, other wise you will get overwhelmed in a big hurry. Start simple and build on what you know already.

Hope these comments are helping you sort it out in your head. :-)

Tom