KRATOS multiphysics Alternatives

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

SimFlow is a powerful CFD software, focused on engineering and science.

paid $7500.0 / Annually

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

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

FEATool Multiphysics is a fully integrated Finite Element FEM CAE simulation toolbox for Matlab.

Code_Saturne solves the Navier-Stokes equations for 2D, 2D-axisymmetric and 3D flows, steady or...

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

SimScale offers a software that allows you to perform CFD, FEA, and Thermal simulations to your CAD...

A high-level language and interactive environment for numerical computation, visualization, and programming

Simulation and Multiphysiscs

SimWorks is a free CFD software built upon established open-source simulation tools integrated into an intuitive GUI. It supports the entire CFD simulation process: CAD import, pre-processing, meshing, running and fully integrated post-processing