16.9
COMSOL Multiphysics is desktop simulation software for designs, devices, and processes in engineering, manufacturing, and scientific research.
WebAPILinux
Best Simulation & CAE Software in 2026
Simulation and CAE software models physical systems for engineering work, including structural analysis, finite-element analysis, sizing optimization and other simulation tasks. Compare the simulation and solver types that match your project. Check pricing, free plans or trials, cloud access, deployment options, supported platforms and CAD file formats. Android is not shown in the platform details provided, so…
26.5
OpenFOAM is a free, open-source computational fluid dynamics toolbox for simulating fluid flow, heat transfer, and related physical processes.
Free planLinuxmacOSSelf-hosted
36.2
SimScale is a web-based cloud platform for engineering simulation across structural mechanics, fluid dynamics, thermodynamics, electromagnetics, and multiphysics.
Web
- 4
SU2
LinuxmacOSWindows4.9 - 5
Adams
LinuxWindows4.8 - 6
MapleSim
LinuxmacOSWindows4.8 - 7
Autodesk Moldflow
LinuxWindows4.7 - 8
CalculiX
LinuxWindows4.7 - 9
Code_Aster
LinuxWindows4.7 - 10
RELAP5-3D
LinuxWindows4.7 - 11
MOOSE
LinuxmacOS4.6 - 12
MSC Actran
LinuxWindows4.6 - 13
MSC Marc
LinuxWindows4.6 - 14
OpenRadioss
LinuxWindows4.6 - 15
4.6 - 16
QuickField
Windows4.5 - 174.3
- 184.3
Choosing well
Compare plans and trials
A free plan is listed for CalculiX, Code_Aster, MOOSE and OpenRadioss. Paid entries can show pricing on request.
Trial periods are noted for Autodesk Moldflow at 30 days and MapleSim at 15 days. Check the current offer before relying on a trial.
Match simulation and solver needs
Review the simulation types and solver types listed for a tool before deciding. HyperX lists structural stress analysis, structural sizing optimization and finite-element analysis.
Choose software whose documented methods fit the physical system, analysis scope and results you need.
Check platform and deployment fit
The listed platform options include Linux, Windows, macOS, web, self-hosted and API access. Adams and MSC Marc list Linux and Windows.
If you need browser, server or programmatic access, verify cloud access and deployment options for the specific product.
Confirm CAD file compatibility
Compare the CAD file formats a tool can import or export with the files used in your workflow. This can affect whether geometry needs conversion before simulation.
Also check whether the required format support is available in the plan or deployment you intend to use.
Questions people ask
Is Android support listed for these tools?
Android is not included in the platform details provided. Check the product page directly if you need to view, run or control simulations from an Android phone or tablet.
Which entries mention a trial?
Autodesk Moldflow notes a 30-day trial, while MapleSim notes a 15-day trial.
Can these tools run on Linux or Windows?
Linux and Windows are listed for Adams and MSC Marc. Platform coverage differs by product, so check the supported-platform details for the tool you want.
What should I compare before choosing?
Compare free-plan status, paid pricing, simulation and solver types, cloud access, supported platforms, CAD file formats and deployment options.