Best noBS CAD Alternatives in 2026

20 platforms from 3D CAD software ranked against noBS CAD on the same published basis.

  1. 1noBS CAD vs Onshape
  2. 2noBS CAD vs SOLIDWORKS
  3. 3noBS CAD vs Rhino 3D
  4. 4noBS CAD vs Shapr3D
  5. 5noBS CAD vs CATIA
  6. 6noBS CAD vs Creo
  7. 7noBS CAD vs Autodesk Inventor
  8. 8noBS CAD vs Siemens NX
  9. 9noBS CAD vs AVEVA E3D Design
  10. 10noBS CAD vs Hexagon VISI
  11. 11noBS CAD vs OwlCAD
  12. 12noBS CAD vs Solid Edge
  13. 13noBS CAD vs Ansys SpaceClaim
  14. 14noBS CAD vs FreeCAD
  15. 15noBS CAD vs Autodesk Alias
  16. 16noBS CAD vs Fusion with PowerShape
  17. 17noBS CAD vs CADDS 5
  18. 18noBS CAD vs TopSolid'Design
  19. 19noBS CAD vs T-FLEX CAD
  20. 20noBS CAD vs ZW3D

noBS CAD alternatives compared

#PlatformScoreFree planFromRuns on
1Onshape7.4Free plan$125/moAndroid, iOS, Web
2SOLIDWORKS7.1No$4/moMac, Web, Windows
3Rhino 3D7.1Free plan$95/moWindows, Mac
4Shapr3D7.0Free plan$24.92/moMac, Windows
5CATIA6.8No—Web, Windows
6Creo6.8No—Web, Windows, Mac, iOS, Android
7Autodesk Inventor6.8No—Windows
8Siemens NX6.7No—Web, Windows
9AVEVA E3D Design6.7No—Windows
10Hexagon VISI6.7No—Windows
11OwlCAD6.7Free planFreeLinux, Mac, Web, Windows
12Solid Edge6.6No—Web, Windows
13Ansys SpaceClaim6.6No—Windows
14FreeCAD6.6No—Linux, Mac, Windows
15Autodesk Alias6.5No—Windows
16Fusion with PowerShape6.4No—Windows
17CADDS 56.3No—Windows
18TopSolid'Design6.3No—Windows
19T-FLEX CAD6.3No—Linux, Windows
20ZW3D6.3No$3,000/moWeb, Windows
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Questions about noBS CAD alternatives

What is the best alternative to noBS CAD?

Onshape, number 1 in 3D CAD software with a score of 7.4 out of 10. The others here: SOLIDWORKS, Rhino 3D, Shapr3D and 16 more.

What is the best free alternative to noBS CAD?

Onshape is the best-ranked alternative with a free plan. 4 of the 20 alternatives here publish a free plan on their own pricing pages.

How are these alternatives ranked?

Ranked on what each maker publishes, open and connectable first: a public API, open-source code, the depth of its documentation and a free tier to try it on. Model lists are sorted by the figure in their title, exactly as each provider publishes it.