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

Engineers and scientists use the COMSOL Multiphysics ® software to simulate designs, devices, and processes in all fields of engineering, manufacturing, and scientific research. COMSOL Multiphysics …

COMSOL Multiphysics® version 6.4 is now available. Check out the major updates and download the software here.

Get started using the COMSOL Multiphysics® software. Browse the Application Gallery and download tutorial models with instructions and view example apps.

Learn how to use COMSOL Multiphysics® for specific application areas. Browse the COMSOL Learning Center for self-paced courses and articles.

Mar 6, 2013 · COMSOL Multiphysics is a simulation software designed to provide the most accurate results by minimizing the assumptions its users must make. Users of COMSOL Multiphysics are free …

The COMSOL API The COMSOL API is the common foundation for every programmatic interface in COMSOL Multiphysics ®. Whether you write methods in the Application Builder, drive simulations …

May 27, 2025 · All COMSOL ® software products undergo stability improvements that are introduced as updates. The following list contains the most important improvements in COMSOL ® version 6.3 …

Make mathematical models accessible to everyone by building simulation apps. See what's included in the Application Builder in COMSOL Multiphysics®.

May 27, 2025 · You will need an on-subscription COMSOL license attached to your COMSOL Access account or a software trial provided by your sales representative. Trial licenses are automatically …