My name is JULIO, from UNIVERSITY FEDERAL OURO PRETO, BRAZIL. I am a lecturer of Ergonomic and also the head of ergonomic laboratory. If my university would buy this software, is there any special price for academic use?
I believe this kind of things are settled with the developers directly. I've visited their official website, but it's nowhere mentioned about the academic license, therefore you have to visit them.
Access the contact page and send them an email or call them directly: http://www.calduct.com/contact/us
Unfortunately, there is no other way you can possibly use to obtain this information except contacting them.