Looking at internship postings, it seems to be expected that as a junior-level undergrad I should have experience with some CAD and rendering softwares. Since my university starts teaching these fairly late in the game, I am looking to buy some student-editions to get a little experience on my own. The problem is, every internship posting I see wants different software, and I'm a little lost as to the use and pros/cons of each.
Which software options are most generally used in the industry, and what is their purpose? So far I've seen SOLIDWORKS, Rhino, Keyshot, Alias, Modo, Autodesk, Maxwell, Vray, Luxrender, Mental Ray, Softimage, Maya, Blender, etc, etc. My head is positively spinning with all of these, and I have no idea where to start.
Any advice or opinions would be welcome!