Not that I'm aware of.

Most of the results of the pro features work in the standard versions, they just can't be created in the standard version.

For example, animated joint centers will work in Poser 10, but they can only be created in Pro 2014.

I don't remember if that was a feature in Pro 2012 or if it was new in 2014.

cross-posted with bhoins.

Another thing that's only available in pro version is 64-bit architecture. Has been that way since Pro 2010 i believe.

Here's a feature comparison chart covering all the Poser versions from Poser Game Dev back to Poser 7:

http://my.smithmicro.com/docs/poser/PPGameDev-P10-PP2014-P10-Debut-Feature-Comparison-Matrix.pdf