Moodle - Moodle is the world's most popular learning management system. Start creating your online learning site in minutes!
Udemy - Online Courses - Learn Anything, On Your Schedule
DigitalChalk - Online Training Software and Learning Management System (LMS)
eFront - eFront learning management system is the leading open source and custom software solution for your company's training needs.
Adobe Learning Manager - Adobe Learning Manager (formerly Adobe Captivate Prime LMS) is easy to setup and helps in delivering engaging learning experiences in a personalized manner across devices.