CAD.FEM will assist you in designing and analyzing 3D models of structural elements or any other 3D models easily and accurately, and quickly.




The best free alternative to SOLIDWORKS is FreeCAD, which is also Open Source. If that doesn't suit you, our users have ranked more than 100 alternatives to SOLIDWORKS and many of them is free so hopefully you can find a suitable replacement. Other interesting free alternatives to SOLIDWORKS are Onshape, LibreCAD, Autodesk Fusion and OpenSCAD.
CAD.FEM will assist you in designing and analyzing 3D models of structural elements or any other 3D models easily and accurately, and quickly.




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.


T-FLEX is a Parasolid-based parametric full-function CAD software application for 3D solid modeling and 2D design and drafting, developed and sold by Russia-based software company Top Systems. T-FLEX CAD is written for Microsoft Windows XP, Vista, and 7 32-bit and 64-bit...




DesignSpark Mechanical is a 3D modeling software reported to be easy to use so that all engineers will be able to create and share models.




The professional furnishing 2D-/3D-tool for everybody: The pCon.planner is a cost-free application allowing you to comfortably and professionally create complex furnishing concepts and to visualize them in a photo-realistic quality. File Formats: dwg, dxf, 3ds, skp, ... Language.




SolidWorks is a CAD software that can be used to create parametric models, assemblies, and drawings. It's typical to work with relationships (the alignment of elements with one another) and dimensions (alignment through values).




SALOME can be used as standalone application for generation of CAD models, their preparation for numerical calculations and post-processing of the calculation results. SALOME can also be used as a platform for integration of the external third-party numerical codes to produce a...



View, capture, personalize, and print 3D models. Download many kinds of 3D files and edit them using the 3D modeling space. Take a picture with your webcam and make it 3D.



For more than 20 years being always at the forefront of 3D, Open Cascade has gained considerable expertise in geometric modeling. In order to demonstrate software developing capabilities the company decided to come up with a sample of parametric CAD modeler — CAD Builder.
freeCAD is a basic 3D CAD with advanced Motion Simulation capabilities. It is suitable for anyone interested in learning 3D CAD and Motion Simulation for free before using more sophisticated packages. Its motion simulation capabilities are comparable to the best and can provide...
A simple CAD design tool that uses the real world materials as building blocks similar to Lego bits. Parts snap onto each other. It can generate assembly instructions, make unique cuts into items and other features as well.




Salome can solve some problems as SolidWork's COSMOS can. Also UI concept of Salome is very similar