FreeCAD is described as 'A versatile open-source 3D CAD modeler with modular architecture, suitable for engineering applications across multiple platforms, supporting Python scripting' and is a leading CAD software in the photos & graphics category. There are more than 100 alternatives to FreeCAD for a variety of platforms, including Windows, Mac, Linux, Web-based and SaaS apps. The best FreeCAD alternative is OpenSCAD, which is both free and Open Source. Other great apps like FreeCAD are SketchUp, LibreCAD, Autodesk AutoCAD and SOLIDWORKS.
Formerly Vellum Solids, Xenon™ is an associative 3D modeling software for product design and development that's easy to use. It offers history-based wireframe, solid and surface modeling with precision drawings, renderings and animation.
United States
Impact is an explicit Finite Element Program Suite which simulates dynamic impact events. It has a range of elements, contact handling and different material laws. Models can be created, solved and analyzed with the included pre- and postprocessor.
pythonOCC is a 3D CAD/PLM development library for the Python programming language. It provides 3D hybrid modeling, data exchange (support for the STEP/IGES file
UMake is a next generation design tool helping makers & designers express their ideas in a quick and an intuitive way.
Israel
Software that allows you to create an almost complete design of a building and all installations in one environment. Lots of automation, precision tools, merging documents, collision analysis, in program rendering, 3D, IFC, and much more.
Poland
EU
Asset Forge allows anyone to create 3D models and 2D sprites using building blocks. Finished assets are compatible with most available game engines.
NetherlandsEU
Offers stand-alone calculation, design, and visualization for MEP systems including electrical, plumbing, heating, ventilation, and air conditioning. Enables clash detection, integrated documentation, Open BIM collaboration, and flexible modular packages for projects.
GermanyEU
