Unlock the Future of Learning: Discover the 17 Online Course Platforms Set to Dominate 2025
The disadvantage is that you don’t have as much control as you’ll be selling through a third-party site. And the learning platform will also usually take a cut of your profits, which can eat into your revenue.
#13 – Udemy
Udemy is one of the best online course marketplaces in the world. You can sign up as an instructor and sell online courses to Udemy’s huge user base of over 49 million students.

You don’t have to build your own membership site to sell online courses on Udemy. All you have to do is sign up as an instructor, then create and publish your course on the Udemy platform.