Apps similar to Catia include FreeCAD, which is free and open source. Other options are LibreCAD, Autodesk AutoCAD, SOLIDWORKS and Dune 3D. There's no shortage of CAD Software like Catia, with more than 50 alternatives for Windows, Mac, Linux, the web and iPad.
The Abaqus Unified FEA product suite offers powerful and complete solutions for both routine and sophisticated engineering problems covering a vast spectrum of industrial applications. For example, in the automotive industry engineering work groups can consider full vehicle...
CAE software solution for project planning, documentation and administration of electrotechnical automation projects.
Germany
EU
Combined 3D modeling and unfolding program supporting creation of complex digital shapes, generates build-ready templates for marine design, soft material products, sheet metal, reverse engineering, sculptures, and unfolds high-resolution image textures.
SwedenEU
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).
Software provides a seamless marriage of 2D and 3D to help you take your sketched ideas to 3D realism.
United States
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.
PolandEU
OpenVSP (Vehicle Sketch Pad) is a geometry modeling tool for conceptual aircraft design. The software rapidly models aircraft configurations without expending the expertise required for traditional Computer Aided Design (CAD) packages.
SelfCAD is a simple but powerful 3D modeling software being used by beginners, professionals as well as both small and large businesses to create their 3D designs. With the program, users can be able to model, sculpt, render, and even slice designs.
France
