Autodesk AutoCAD
Commercial
AutoCAD is a commercial computer-aided design (CAD) and drafting software application. Developed and marketed by Autodesk.
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.
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.
ArchiCAD
Commercial
ARCHICAD is an architectural BIM CAD software for Macintosh and Windows.
Compare nanoCAD with alternatives
Compare Autodesk AutoCAD and nanoCAD and decide which is most suitable for you.