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Best CAE Software in 2026

  1. 1

    OpenFOAM

    by OpenFOAM
    Free plan LinuxMacSelf-hosted+1

    OpenFOAM brings simulation, mesh and post-processing tools together in a free toolbox, with ParaView support and several deployment platforms.

    7.1 Free plan Visit site
  2. 2

    SimScale

    by SimScale
    Free plan Web

    SimScale offers a web-based route to engineering simulation across several physics areas, with collaboration and CAD integrations.

    6.6 Free plan Visit site
  3. 3

    COMSOL Multiphysics

    by COMSOL Multiphysics
    Free trial APILinuxMac+3

    COMSOL Multiphysics covers a broad modeling workflow, with tools for simulation, model management, and custom interfaces.

    6.2 Pricing on request Visit site
  4. 4

    CalculiX

    Free plan LinuxWindows
    6.1 Free plan Visit site
  5. 5

    Code_Aster

    Free plan LinuxWindows
    6.0 Free plan Visit site
  6. 6

    SU2

    Free plan LinuxMacWindows
    5.7 Free plan Visit site
  7. 7

    Adams

    Paid LinuxWindows
    4.7 Pricing on request Visit site
  8. 8

    Autodesk Moldflow

    Paid LinuxWindows
    4.6 Pricing on request · 30-day trial Visit site
  9. 9

    AVL FIRE M

    Paid Web
    4.5 Pricing on request Visit site
  10. 10

    GT-SUITE

    Paid LinuxWebWindows
    4.5 Pricing on request Visit site
  11. 11

    SIMULIA Tosca

    Paid
    3.9 Pricing on request Visit site

#1Places #1, #2, #3, #4, #5 on this list can be bought by the makers of the software on it. See the price

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