BricsCAD
BricsCAD is a DWG-compatible CAD platform that serves as an AutoCAD alternative. Differentiator: native DWG format, familiar AutoCAD interface at
CAD & Design
Alibre Design
Alibre Design is an affordable parametric 3D CAD for small businesses and hobbyists. Differentiator: very low cost, capable parametric modeling,
FreeCAD
FreeCAD is a free and open-source parametric 3D CAD modeler. Differentiator: completely free, open-source, extensible with Python scripting. Not as
Shapr3D
Shapr3D is a professional CAD app designed for iPad and Mac with Apple Pencil support. Differentiator: touch-first CAD experience, runs
Tinkercad
Tinkercad is a free, browser-based 3D design tool from Autodesk. Differentiator: extremely easy to learn, runs in browser, designed for
COMSOL Multiphysics
Equation-based multiphysics simulation for research and advanced engineering with custom physics capabilities.
ANSYS
Gold-standard engineering simulation for structural, thermal, CFD, electromagnetic, and multiphysics analysis.
PTC Creo
Modular 3D CAD with generative design, AR, and tight integration to IoT and digital twin platforms.
CATIA
High-end CAD/CAM/CAE suite for aerospace and automotive, with Class-A surfacing and large-scale assembly management.
Fusion 360
Cloud-native CAD/CAM/CAE/PCB platform with generative design and integrated CNC toolpath generation.