Are you a university instructor or student? And you want to use PSIM for your non-commercial research or coursework? If so, soon (by the end of January 2023) you may request free access to PSIM through the Altair Student Edition. And of course, you get access to the other Altair products as well.
The request must come directly from a University email; please use a valid university email address.
Get more information about the Altair Student Edition.
If you are an instructor and you want to purchase a teaching license for even more access as well as full technical support, request your license here.