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FreeCAD vs SelfCAD: catalog facts
FreeCADSelfCAD
Free

Free and open source, funded by donations and sponsorship.

Freemium

Free tier available, with paid plans for additional features.

Windows, macOS, Linux Web
  • Parametric: change a dimension and the model updates through its history
  • Sketch constrained 2D geometry and build 3D objects on top of it
  • Combines modeling and slicing in one browser tool, avoiding an extra app for print prep
  • Freemium access makes it easy to try before committing to a paid plan
  • Workbenches vary a lot in polish and consistency
  • CAD concepts plus FreeCAD’s own conventions make for a long learning curve
  • Built-in slicer is unlikely to match the tuning depth of dedicated slicers like Cura or PrusaSlicer
  • Browser-based tool means performance depends on the device and browser used
Downloadable app Web application
Open source Closed source
License: LGPL-2.1 License not stated
No account needed Not stated if an account is needed
Works offline Not stated if it works offline

Checked September 20, 2026

Checked September 22, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.