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SelfCAD vs FreeCAD: catalog facts
SelfCADFreeCAD
Freemium

Free tier available, with paid plans for additional features.

Free

Free and open source, funded by donations and sponsorship.

Web Windows, macOS, Linux
  • 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
  • Parametric: change a dimension and the model updates through its history
  • Sketch constrained 2D geometry and build 3D objects on top of it
  • 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
  • Workbenches vary a lot in polish and consistency
  • CAD concepts plus FreeCAD’s own conventions make for a long learning curve
Web application Downloadable app
Closed source Open source
License not stated License: LGPL-2.1
Not stated if an account is needed No account needed
Not stated if it works offline Works offline

Checked September 22, 2026

Checked September 20, 2026

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