FREEDOM251

Freedom251 › Business Operations

Free and open first

Best Simulation Software in 2026 — page 2

  1. 26

    OrCAD X

    Free trial WebWindows

    OrCAD X combines PCB design with simulation and mechanical-design collaboration, while higher tiers add Live BOM and other capabilities.

    5.8 30-day trial Visit site
  2. 27

    CATIA

    Paid WebWindows

    CATIA brings parametric modeling together with assembly, sheet-metal, and surface capabilities.

    5.7 Pricing on request Visit site
  3. 28

    Helipad

    Free plan
    5.7 Free plan Visit site
  4. 29

    MoFEM

    Free plan Linux
    5.7 Free plan Visit site
  5. 30

    Vensim

    Free plan MacWindows
    5.7 Free plan · paid from $50 Visit site
  6. 31

    The Geochemist's Workbench

    Free plan Windows
    5.6 Free plan · paid from $349/mo Visit site
  7. 32

    Prysm

    Free plan
    5.5 Free plan Visit site
  8. 33

    ICEM Surf

    Paid Windows

    ICEM Surf brings free-form surface modeling together with diagnostics, scan modeling, safety analysis, and rendering options.

    5.3 Pricing on request Visit site
  9. 34

    SIMION

    Paid LinuxWindows

    SIMION provides field solving, particle tracing, geometry tools, and programming interfaces for specialized charged-particle modeling.

  10. 35

    Demeter

    Paid LinuxMacWindows
    4.9 Open source Visit site
  11. 36

    Rockwell Automation Finite Scheduler

    Paid API

    Finite Scheduler is designed for manufacturers that need schedules shaped by detailed resource and process constraints.

    4.8 Pricing on request Visit site
  12. 37

    Adams

    Paid LinuxWindows
    4.7 Pricing on request Visit site
  13. 38

    FIDYST

    Paid LinuxWindows
    4.7 Pricing on request Visit site
  14. 39

    GEMPACK

    Paid LinuxMacWindows
    4.7 180-day trial Visit site
  15. 40

    GT-SUITE

    Paid LinuxWebWindows
    4.7 Pricing on request Visit site
  16. 41

    MCNP

    Paid LinuxMacWindows
    4.7 Pricing on request Visit site
  17. 42

    20-sim

    Paid Windows
    4.6 Pricing on request Visit site
  18. 43

    EcosimPro

    Paid LinuxWindows
    4.6 Pricing on request Visit site
  19. 44

    MapleSim

    Paid LinuxMacWindows
    4.6 Pricing on request · 15-day trial Visit site
  20. 45

    RoboDK

    Paid LinuxMacWeb+1
    4.6 From $145/yr · 30-day trial Visit site
  21. 46

    TourNet Pro

    Paid Web

    Choose TourNet Pro if your drilling operation needs collaborative reporting, IADC workflows, performance benchmarking, or NPT and equipment tracking.

    4.6 Pricing on request Visit site
  22. 47

    FLACS

    Paid LinuxWindows
    4.5 Pricing on request Visit site
  23. 48

    hnn-core

    Paid LinuxMacWindows
    4.5 Open source Visit site
  24. 49

    fibergen

    Paid Linux
    4.4 Open source Visit site
  25. 50

    Flood Modeller

    Paid Windows
    4.3 Pricing on request · 14-day trial Visit site