Want real CAD without living inside a full CAD suite?
FreeCAD is a capable, free and open-source parametric CAD system. Glassforge is not trying to replace everything FreeCAD can do. It is aimed at a narrower job: helping makers create and edit practical parts with a direct, local desktop workflow and less interface overhead.
Choose FreeCAD when you want a broad, extensible parametric environment and are comfortable learning its workbench model. Choose Glassforge when your priority is a focused maker workflow for brackets, enclosures, repair parts and STEP/STL editing.
Area
Glassforge 3.4
FreeCAD
Price
€39 one-time founder build
Free and open source
Core approach
Focused direct modeling for practical maker parts
Broad parametric CAD with multiple workbenches
Offline workflow
Yes — core modeling is local
Yes
STEP workflow
Import/export STEP with OpenCascade B-rep geometry
Supported
3D printing
STL checks, lay-flat workflow and STL export are central
Capable 3D-printing workflows through its broader toolset
Current Glassforge platforms
Windows x64 + Arch Linux x86_64
Windows, macOS and Linux
Best fit
Makers who value a narrower, hands-on workflow
Users who want a broad, extensible parametric CAD system
Glassforge is a strong fit if
You mostly design practical 3D-printing parts rather than large engineering assemblies.
You want direct tools such as move, rotate, press/pull, booleans, fillet, chamfer and shell close at hand.
You regularly receive STEP files and want a simpler path to inspect, change and export parts.
You prefer a native offline application and a one-time purchase rather than a cloud workflow.
FreeCAD is a strong fit if
You want a free, open-source CAD platform with a very broad feature surface.
You need a deeper parametric history-based workflow and are willing to learn its workbenches.
You want macOS support today; Glassforge currently ships Windows x64 and Arch Linux x86_64 founder builds.
You value extensibility and community tooling more than a deliberately narrow interface.
Real product proof
See the actual Glassforge interface before you buy.
The image shown here is captured from the verified Glassforge 3.4 application build, not a concept render. The founder purchase includes Windows x64 and Arch Linux x86_64 builds.
Glassforge 3.4 founder release
If your CAD jobs are mostly “make the part,” keep the workflow focused.
€39 one-time. Windows x64 and Arch Linux x86_64. Offline-first. STEP, IGES, STL, OBJ, SVG/DXF and native .gfd workflows.