ArchiCAD

FreeCAD is a general purpose Open Source 3D CAD/MCAD/CAx/CAE/PLM modeler, aimed directly at mechanical engineering and product design but also fits in a wider range of uses around engineering, such …

LibreCAD (previously CADuntu) is a 2D CAD drawing tool based on the community edition of QCad. LibreCAD has been re-structured and ported to qt4 and works natively cross platform between …

Bricscad integrates intelligent 3D direct modeling with the familiar 2D feature set of native .dwg. The user interface allows you to model and design with unmatched speed. It supports hundreds …

Archimedes is a free and open source CAD (Computer Aided Design) software. It is a robust system built over Eclipse’s Rich Client Java Platform fully based on plug ins. This …

GstarCAD is a low-cost internationally used CAD software and value-added alternative of AutoCAD. Based on IntelliCAD technology, its great compatibility with AutoCAD up to version 2013 and sophisticated APIs...

QCAD is an application for computer aided drafting in 2D. With QCAD you can create technical drawings such as plans for buildings, interiors, mechanical parts or schemas and diagrams. QCad …

Vectorworks is a computer-aided design (CAD) software program developed by Nemetschek North America that is used for drafting, technical drawing and 3D modeling. Vectorworks offers 2D, 3D, production...

TurboCAD is a CAD software suite, with several different feature levels. It is a competitor to the likes of Autodesk's AutoCAD program, and is used by engineers, architects and hobbyists.

123D is a free solid modeling software program based on the same Autodesk technology used by millions of designers and engineers worldwide. Not an engineer? No problem, with Autodesk 123D …

Sweet Home 3D is a free interior design Java application that helps you place your furniture on a house 2D plan, with a 3D preview.

Simple, easy to use, affordable 3d modeler highly effective for conceptual design.

General purpose 3D solids and surface modeler form•Z, the 3D form synthesizer, is above all a 3D modeling program, even though it also includes drafting, rendering and animation. Additional photorealistic...