FreeCAD is a parametric 3D modeler made primarily to design real-life objects of any size. Developed by Juergen Riegel, Werner Mayer
License: Open Source
FreeCAD is a versatile 3D CAD program with a user-friendly interface, making it suitable for complex designs and assemblies. OpenSCAD, on the other hand, is focused on programmable 3D modeling, offering powerful scripting capabilities but with a steeper learning curve and less intuitive interface.