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SolveSpaceAutodesk Fusion 360
Free

Free and open source under the GPL.

 Freemium

Free tier for personal use, with paid subscriptions for commercial use and advanced…

Windows, macOS, Linux Windows, macOS
  • Real parametric constraint solving, so dimensions drive the model
  • Exports STL, STEP and DXF for 3D printing and machining
  • Combines CAD, CAM, and simulation in one subscription instead of separate tools
  • Free personal-use tier makes it accessible to hobbyists and makers
  • The interface is bare and the workflow unlike mainstream CAD packages
  • Not suited to large or highly complex assemblies
  • Cloud-connected design means an internet connection is effectively required for full functionality
  • Free tier has feature and project-count limits compared to paid subscriptions
Downloadable app Downloadable app
Open source Closed source
License: GPL-3.0 License not stated
No account needed Not stated if an account is needed
Works offline Not stated if it works offline

Checked September 21, 2026

Checked September 22, 2026

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