Anti-cheating software is a fundamentally flawed approach. As remote education becomes more common educators should leave the concept of an "exam" behind and embrace project-based and open book curriculum.
I don't know why other disciplines have been so resistant (forget textbook publishers, I mean the professors, deans, and other administrators themselves.) It's not clear to me there are any reasons to be against it, so perhaps it's simply the inertia of large, bureaucratic, conformist institutions.
I think the product is really smart.