They are very different tools, I wouldn’t expect either to match what the other does anytime if ever but they work great together with a little practice.

You may not have wanted all that but thought I’d add an opinion just in case it helps. Reallusion worked with Hossein Diba to turn a ZBrush sculpt into an animated character for. Polygroups from ZB also come in as separate meshes which you can join in Rhino if needed. Speed up character sculpting with superb lighting and 3D rendering. This is easier than chasing open meshes once in Rhino. Along with that, there is also alt mode that can change or reverse the brush’s behaviour, which can change the effect on sculpture. This class focuses on sculpting with Pixologics ZBrush, along with its role in digital sculpting, 3D art. Brushes can be modified using several controls such as Gravity, Wrap Mode, Density, etc. Learn the technical basics of digital sculpting. It’s also important to weld verts, optimize point orders and close holes in ZB as well as checking the integrity of the mesh. Sculpting in Zbrush is done primarily using brushes, but many modifiers affect the brushes and the way we sculpt. This library gives you one unique location to view, download, and begin sculpting with that unique MatCap look that only ZBrush can give you. As mentioned, the meshes are typically very dense in ZB so depending on what you plan to do with it I suggest using the decimation master in ZB or ReduceMesh in Rhino. We have created a library full of amazing MatCap materials from ZBrush artists who wish to share their work with the ZBrush community. Export the tool back out as an obj and import into Rhino again. So once in ZB you can Dynamesh the mesh from the Rhino SubD and sculpt away. UVs from Rhino carry over too and units don’t matter or never have for me anyways going back and forth, the size just stays the right size and I love that about the workflow. The SubD from Rhino exported as obj has mesh density controls too that you can think of as subdivison levels with the control polygon being base 0 or what you’d see in box mode while modeling (tab key). Part 1: The Adventure Begins: Sculpting in ZBrush In Part 1 of this book, you will be quickly introduced to ZBrush and its UI, after which you will jump. Just to add… I use ZB Rhino 7 WIP all the time myself, the tools complement themselves very well IMO.

Zbrush sculpting