Downloading Realsoft3D 6.1.25 for Mac from the developer's website was possible when we last checked. We cannot confirm if there is a free download of this app available.
Please check the Mac app with an antivirus before launch as it is downloaded from the developer's website, and we cannot ensure that it is safe. This program's bundle is identified as com.Realsoft.Realsoft3D. The most popular version of the tool is 6.1. This Mac application was originally produced by Realsoft. Realsoft3D for Mac lies within Design & Photo Tools, more precisely 3D Modeling.
From the developer:
The latest full-featured 3D modeling, rendering and animation software package from Realsoft.
You may want to check out more software for Mac, such as FRS Coloring Book Volume 2, FbxConverter or JMRI, which might be related to Realsoft3D.