I find many products that say "not tested in Daz studio" but the stuff was compatible if the buyer was prepared to work on the textures. Poser 4 standards were most compatible.  Now a vendor has to decide on what level of Daz studio compatibilityto support, what add-on shaders or just the base studio package.

In some ways its an opportunity for a Daz studio user to iffer his services to make Daz compatible textures for other vendors products.

Daz 3 wont run reliably on my system , tons of strange crashes so I wiped it. The latest version wont even load. So for me , no Daz Studio versions of stuff.