Software Alternatives & Reviews

Calculix VS FEATool Multiphysics

Compare Calculix VS FEATool Multiphysics and see what are their differences

Calculix logo Calculix

Calculix is a free and open-source finite-element analysis application that uses an input format...

FEATool Multiphysics logo FEATool Multiphysics

FEATool Multiphysics is a fully integrated Finite Element FEM CAE simulation toolbox for Matlab.
  • Calculix Landing page
    Landing page //
    2022-10-23
  • FEATool Multiphysics Landing page
    Landing page //
    2023-07-30

Calculix videos

Mecway / Calculix - simple check and review results

More videos:

  • Review - CalculiX - Swivel Tie Down Ring (w plastic)

FEATool Multiphysics videos

Fluid-Structure Interaction MATLAB CFD Simulation | FEATool Multiphysics

More videos:

  • Tutorial - MATLAB CFD Simulation Tutorial - Flow Around a Cylinder | FEATool Multiphysics

Category Popularity

0-100% (relative to Calculix and FEATool Multiphysics)
Technical Computing
32 32%
68% 68
Numerical Computation
29 29%
71% 71
CFD
49 49%
51% 51
Simulation Software
0 0%
100% 100

User comments

Share your experience with using Calculix and FEATool Multiphysics. For example, how are they different and which one is better?
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Social recommendations and mentions

Based on our record, Calculix seems to be more popular. It has been mentiond 1 time since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

Calculix mentions (1)

  • What is the model used for nonlinear material in Freecad?
    Under the hood CalculiX is used for this. It appears the FreeCAD nonlinear material object does use a plastic model from CalculiX. Here are two forum threads I found discussing the matter:. Source: about 3 years ago

FEATool Multiphysics mentions (0)

We have not tracked any mentions of FEATool Multiphysics yet. Tracking of FEATool Multiphysics recommendations started around Mar 2021.

What are some alternatives?

When comparing Calculix and FEATool Multiphysics, you can also consider the following products

elmer - Elmer is an open-source software package that solves partial differential equations. Combined with its ability to run various equations in parallel, it is an effective tool for running multiphysical simulations. Read more about elmer.

ANSYS Fluent - ANSYS engineering simulation and 3D design software delivers product modeling solutions with unmatched scalability and a comprehensive multiphysics foundation.

OpenFOAM - OpenFOAM® - Official home of The Open Source Computational Fluid Dynamics (CFD) Toolbox.

COMSOL Multiphysics - COMSOL is the developer of COMSOL Multiphysics software, an interactive environment for modeling and simulating scientific and engineering problems.

Simscale CFD - SimScale CFD is a cloud-based leading CAE platform that offers access to CFD, FEA, and thermodynamics simulation capabilities 100% via a standard web browser.

CFDTool - An Easy to Use MATLAB Computational Fluid Dynamics CFD Simulation GUI Toolbox