Kajabi - Kajabi is the only Knowledge Commerce platform today with everything you need to market, sell, and deliver your knowledge online.
Moodle - Moodle is the world's most popular learning management system. Start creating your online learning site in minutes!
MemberVault - MemberVault is a flexible platform that helps you to create, deliver, and sell your services, courses, memberships, subscriptions, etc.
Chamilo - Chamilo is a software that allows you to create a virtual campus for the provision of online or semi-online training.
BuddyBoss - BuddyBoss is the open-source software that helps you to build a website on WordPress and offers you the training, courses, and various programs to learn about website development.
Open edX - Open edX is implemented mostly in Python (with some Ruby and NodeJS as well) and the code is being...