Well, both of softwares are not free however, I would add blender 3d to this list. It has all the tools that the software you listed have and even mor...

Character Studio being a great character animation tool often used for animating computer games characters.

Autodesk 3ds MaxAutodesk Maya I use both software for 3d animation on windows platform.

An *.obj file is made of two parts: the *.obj object itself, and a *.mtl" file that lists the material files associated with the model and describes h...

Well sorry to say but it can not be exported in .obj format.The *.obj file format carries limited material information

PBR can be export from MAX into th fbx file. But you have to checked the FBX Exporter option since its not enabled by default