The multi-vendor professional software landscape engineers work across every day — CAD (SolidWorks, CATIA, Creo, Fusion 360, Inventor, Siemens NX), FEA/CFD simulation (ANSYS, Abaqus, COMSOL), MATLAB & Simulink, PCB/EDA design (KiCad, Altium, LTspice, PSpice), AutoCAD 2D drafting, and GIS (ArcGIS, QGIS) — explained and honestly compared.
Searchable shortcut reference across SolidWorks, AutoCAD, ANSYS, MATLAB, Revit, and KiCad — filter by software or action.
Which CAD, simulation, and PCB tools read and write STEP, IGES, Parasolid, STL, DWG, DXF, Gerber, and more — plus a quick export-format picker.
Answer a few questions about your discipline and task, and get a recommended CAD, simulation, or EDA tool with the reasoning behind it.