Sketchup
Freemium
SketchUp (formerly Google Sketchup) is a 3D modeling software.
LibreCAD
Open Source
LibreCAD is a free Computer-aided design (CAD) application for 2D design. It works on Linux, OS X, Unix and Windows operating systems.
OpenSCAD
Open Source
OpenSCAD is a free software application for creating solid 3D CAD (computer-aided design) objects.
Bricscad
Commercial
BricsCAD is a software application for computer-aided design (CAD).
QCAD
Free Personal
QCAD is a free computer-aided design (CAD) software for 2D design and drafting.
FreeCAD
Open Source
FreeCAD is a parametric 3D modeler made primarily to design real-life objects of any size.
DraftSight
Freemium
DraftSight is a professional-grade 2D design and drafting solution.
BRL-CAD
Open Source
BRL-CAD is a constructive solid geometry (CSG) solid modeling computer-aided design (CAD) system. It includes an interactive geometry editor, ray tracing supp…
ArchiCAD
Commercial
ARCHICAD is an architectural BIM CAD software for Macintosh and Windows.
Compare Autodesk AutoCAD with alternatives
Compare Sketchup and Autodesk AutoCAD and decide which is most suitable for you.
Compare FreeCAD and Autodesk AutoCAD and decide which is most suitable for you.
Compare LibreCAD and Autodesk AutoCAD and decide which is most suitable for you.
Compare DraftSight and Autodesk AutoCAD and decide which is most suitable for you.
Compare OpenSCAD and Autodesk AutoCAD and decide which is most suitable for you.
Compare BRL-CAD and Autodesk AutoCAD and decide which is most suitable for you.
Compare Bricscad and Autodesk AutoCAD and decide which is most suitable for you.
Compare ArchiCAD and Autodesk AutoCAD and decide which is most suitable for you.
Compare QCAD and Autodesk AutoCAD and decide which is most suitable for you.