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Best build123d Alternatives in 2026

12 products from 3D CAD software ranked against build123d on the same published basis.

  1. 1
    SOLIDWORKS Free trial MacWebWin $4/mo8.7
    build123d vs SOLIDWORKS
  2. 2
    nanoCAD Free trial Win $24.08/mo8.6
    build123d vs nanoCAD
  3. 3
    Creo WebWinMaciOSAndroid 8.5
    build123d vs Creo
  4. 4
    Autodesk Inventor Free trial Win 8.5
    build123d vs Autodesk Inventor
  5. 5
    Onshape Free plan AndroidiOSWeb $125/mo8.4
    build123d vs Onshape
  6. 6
    Shapr3D Free plan MacWin $24.92/mo8.4
    build123d vs Shapr3D
  7. 7
    Rhino 3D Free plan WinMac $95/mo8.4
    build123d vs Rhino 3D
  8. 8
    FreeCAD LinuxMacWin 8.3
    build123d vs FreeCAD
  9. 9
    OwlCAD Free plan LinuxMacWebWin Free8.3
    build123d vs OwlCAD
  10. 10
    DesignSpark Mechanical Free trial Win 8.2
    build123d vs DesignSpark Mechanical
  11. 11
    Autodesk Fusion MacWebWin $57/mo8.1
    build123d vs Autodesk Fusion
  12. 12
    TurboCAD MacWin $8.33/mo7.9
    build123d vs TurboCAD
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