LearnPress is a comprehensive WordPress LMS Plugin for WordPress. The core plugin is free and there are many free extensions and paid extensions available.
There are currently no active LearnPress Coupon or LearnPress Discounts available.
LearnPress has the largest user base of any of the learning management systems for WordPress mainly because it is bundled with themes sold on ThemeForest.
Personally, I wouldn’t trust LearnPress for a serious website. If you are testing and learning, then sure why not. But if you are serious about having online courses on your website, you should go with a more reliable solution.