Comsol Multiphysics Free Download Verified Jun 2026

An open-source multiphysics solver that covers fluid, structural, and electromagnetics.

You generally cannot find a direct "Download" button on the website without an account. You must contact the COMSOL sales team or attend a local workshop/webinar. Duration: Trials typically last between 14 and 30 days . comsol multiphysics free download

Contact COMSOL sales directly — they sometimes offer discounted educational licenses. comsol multiphysics free download

Attendees are often granted a free, limited-time trial license to follow along with the exercises. comsol multiphysics free download

Here are the steps to download the free trial: