Moodle is a free and open source e-learning system. Set up distance learning platform within minutes and start delivering courses to the trainees. LMS For E-learning
Chamilo is a free and open-source LMS for e-learning sites. It's a lightweight and adaptable PHP-based web program that supports LDAP for user authentication. LMS For Schools
Canvas is a free and open source LMS for schools, universities, and training centers. Easily create coursework, distribute training material and collaborate with trainees.
LMS For Business
ILIAS is another free and open source LMS for business, schools, and higher education. Modern interface with rich communication tools for collaboration. LMS For Business
OpenEdx is another free and open source LMS for businesses, higher education, and public authorities. Trusted by companies including IBM, Microsoft, MIT, Harvard, and many more.