BricsCAD Shape, the free DWG-based 3D direct modeling application from Bricsys, has now been released for macOS (formerly OS X). See my previous post on Shape for details of what it’s all about.
This is the same, just on a different OS. That’s because unlike Autodesk’s versions of its DWG products, the Bricsys versions are not cynically watered down for Apple users. Those users can now do full 3D conceptual modeling as part of a workflow that leads to full BIM (or simply view and edit DWG files if you’re not that ambitious), and without paying for the privilege.
It’s a proper free perpetual licence without usage restrictions, not a demo. You can’t get a perpetual license of DWG-editing software from Autodesk for any money, so by any measure Shape is a bargain.
A Linux version of Shape is expected later.