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.

ANSYS SpaceClaim is described as 'SpaceClaim Engineer is the world’s fastest and most innovative 3D direct modeler. SpaceClaim Engineer brings 3D solid modeling to the desktops of engineers and analysts who work in 3D, with a simplicity and low TCO (Total Cost of Ownership) never seen before in CAD' and is a CAD software in the photos & graphics category. There are more than 50 alternatives to ANSYS SpaceClaim for a variety of platforms, including Windows, Mac, Linux, Web-based and iPad apps. The best ANSYS SpaceClaim alternative is FreeCAD, which is both free and Open Source. Other great apps like ANSYS SpaceClaim are Autodesk AutoCAD, SOLIDWORKS, FluidCAD and Dune 3D.
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.

progeCAD Smart 2009 is a limited version of progeCAD . It is free for private, non-commercial use only.



IronCAD is the productivity leader when it comes to moving creative ideas into full 3D reality by utilising a breakthrough Creative Design approach that delivers a level of design freedom unmatched in the industry today where users are able to edit their design at any stage.




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 means it is easily extensible but also has a pretty thin core that allows you to select the features you...



Draft It is a comprehensive computer-aided design (CAD) software that simplifies complex design tasks with its user-friendly interface, catering to both professional designers and enthusiasts. It offers various versions, including a free edition and a professional Architectural...

Cobalt is a parametric 3D modeling software for product design and development that's easy to use. It offers wireframe, solid and surface modeling with precision drawings, renderings and animation.




gCAD3D is a 3D CAD CAM application that features an integrated 3D OpenGL viewer, a program interpreter for geometry and NC-commands in 3D, an integrated NC-processor, and a programming interface for user programs.



VariCAD is compact, fast, easy to use, and provides everything necessary for mechanical design. VariCAD is sold "fully loaded", including all features and functions, for one affordable price. The system contains:




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 management, and presentation capabilities for all phases of the design process.



MEDUSA4: The comprehensive 2D/3D design automation suite for mechanical, plant, construction and automotive engineering



