Autodesk Fusion vs build123d

Autodesk Fusion

8.1 #11 in 3D CAD software

About Autodesk Fusion

build123d

6.6 #42 in 3D CAD software

About build123d
Autodesk Fusionbuild123d
Free planNoYes
Free trialNoNo
Paid from$57/moFree
Open sourceNoNo
PlatformsmacOS, Web, WindowsLinux, macOS, Windows
Free planYesYes
Paid from$57/user/mo—
Modeling method—parametric
Assembly design—Yes
Sheet-metal tools—Yes
Surface modeling—Yes
Cloud collaboration—No
Supported platforms—Windows, macOS, Linux (Python package)
File import and export—Import: STEP, STL, 3MF; export: BREP, DXF, glTF, OBJ, STL, STEP, SVG, 3MF

Both are listed in Best 3D CAD Software. On Bettesworth Construction, Autodesk Fusion scores higher on our published basis.