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COMSOL Multiphysics

What COMSOL Multiphysics is
COMSOL Multiphysics is desktop simulation software for designs, devices, and processes across engineering, manufacturing, and scientific research. It supports single-physics and coupled multiphysics modeling, including user-defined physics and equations. Model Builder covers work from geometry and CAD through physics modeling, meshing, studies, optimization, solvers, and results visualization. Supported areas include electromagnetics, structural mechanics, acoustics, fluid flow, heat transfer, and chemical reactions. Model Manager offers version control, storage, search, collaboration, user permissions, and local or remote database support. Experts can use Application Builder to create custom simulation interfaces for collaborators and customers; deploying applications requires COMSOL Server or COMSOL Compiler. Interfacing products connect with MATLAB, Simulink, Excel, and various CAD and ECAD tools. The software supports Windows, macOS, and Linux and includes offline access, authoring tools, 3D visuals, and data export. COMSOL lists pricing on request, with license options chosen through sales, and offers a free trial. COMSOL was founded in 1986 and is headquartered in Stockholm, Sweden.
Who it suits
COMSOL Multiphysics suits engineers, scientists, technical enterprises, research labs, and universities working with simulations. It is relevant to teams needing single-physics or coupled multiphysics modeling and model management.
What it does well
- Supports coupled multiphysics and single-physics models.
- Covers multiple engineering and scientific physics domains.
- Model Manager includes version control and access permissions.
- Runs on Windows, macOS, and Linux.
What to know first
- Pricing is available on request.
- Deploying custom simulation applications requires COMSOL Server or COMSOL Compiler.
- Application Builder is supported on Windows.
Plans
| Plan | Billed and limits | Price |
|---|---|---|
| Perpetual license (commercial or academic; license type chosen by quotation) | Pricing provided by COMSOL sales; maintenance subscription may be renewed for 20% of then-current price per following 12-month period. · License types include CPU, NSL, FNL, COMSOL Server, and academic-only CKL and ASL · updates and technical support included for first 12 months | On request |
| Term license (commercial or academic; license type chosen by quotation) | Pricing provided by COMSOL sales; term licenses have a 12-month minimum. · License types include CPU, NSL, FNL, COMSOL Server, and academic-only CKL and ASL · product updates and technical support included for the term | On request |
As comsol.com lists them, read 2 Oct 2026. The maker's own page has the final word.
Verdict
COMSOL Multiphysics covers a broad modeling workflow, with tools for simulation, model management, and custom interfaces. Buyers will need to contact COMSOL to evaluate requirements and select a license option.
Facts from COMSOL Multiphysics's own pages
- Access permissions
- Model access can be controlled with user groups and permissions. · comsol.com, 27 Sept 2026
- Add-on products
- Any combination of COMSOL product-suite add-ons can be added to the platform. · comsol.com, 27 Sept 2026
- Application Builder
- Creates dedicated simulation interfaces for collaborators and customers who are not simulation experts. · comsol.com, 27 Sept 2026
- Authoring tools
- Yes · comsol.com, 21 Sept 2026
- Company identity
- The page identifies the company as COMSOL and shows a 2026 copyright notice. · comsol.com, 27 Sept 2026
- Compute requirements
- The listed minimums include 4 GB RAM and 2–25 GB disk space depending on licensed products and installation options. · comsol.com, 2 Oct 2026
- Database support
- Supports local databases and connections to remote server databases. · comsol.com, 27 Sept 2026
- Data export
- Yes · comsol.com, 21 Sept 2026
- Delivery mode
- desktop · comsol.com, 21 Sept 2026
- Founded
- 1986 · comsol.com, 23 Sept 2026
- Free plan
- No · comsol.com, 21 Sept 2026
- Headquarters
- Stockholm, Sweden · comsol.com, 23 Sept 2026
- Integrations
- Interfacing products include LiveLink for MATLAB, Simulink, and Excel, plus CAD links or import tools for SOLIDWORKS, Inventor, AutoCAD, Revit, Solid Edge, CATIA, and ECAD. · comsol.com, 2 Oct 2026
- Lesson library
- Yes · comsol.com, 21 Sept 2026
- License limit: academic class
- A Class Kit License supports up to 30 concurrent users per class or course. · comsol.com, 2 Oct 2026
- License limit: CPU
- A CPU-locked license runs on one designated computer, one user at a time, and cannot be accessed over a network or remotely. · comsol.com, 2 Oct 2026
- License limit: named user
- An NSL permits one named user to install on up to four computers and run on up to two computers simultaneously. · comsol.com, 2 Oct 2026
- Model Builder
- Covers the modeling workflow from geometry and materials through computation and result evaluation. · comsol.com, 27 Sept 2026
- Workflow steps
- Includes geometry and CAD, physics-based and equation-based modeling, meshing, studies, optimization, solvers, and visualization. · comsol.com, 27 Sept 2026
- Model management
- Model Manager provides version control, storage, search, collaboration, and user-group permissions, with local and remote server database options. · comsol.com, 2 Oct 2026
- Model Manager
- Manages models and simulations with version control and efficient storage. · comsol.com, 27 Sept 2026
- Model workflow
- Model Builder covers geometry and CAD, physics and equation-based modeling, meshing, studies and optimization, solvers, and results visualization. · comsol.com, 2 Oct 2026
- Multiphysics modeling
- The platform supports single-physics and fully coupled multiphysics models, including user-defined physics descriptions and equations. · comsol.com, 2 Oct 2026
- Offline access
- Yes · comsol.com, 21 Sept 2026
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