30% off for some more hours.
This makes the limiter 118,90 € or the equivalent in $.
There are EDU discounts and bundle deals, too.
https://hofa-plugins.de/plugins/iq-limiter/
Hofa makes very good software. The company also has a big studio, acoustics, and online courses, and the plugins are created for in-house use and tested in this environment. If you want to exchange some fanciness for better problem solving, you will like their style.