What I liked the most is that without having a great technical knowledge, it is very easy to create an academy in Wordpress. In addition to all its extra addons.

LearnDash is a power-packed LMS plugin that caters to all types of LMS requirements. It is a very user-friendly, lightweight and robust system that provides a seamless end-user experience in online learning.

It's very easy to use, and it allows you to integrate with WooCommerce so you can sell your online courses via multiple payment options. I also like the way it organizes lessons, quizzes and certificates.