Moodle - Moodle is the world's most popular learning management system. Start creating your online learning site in minutes!

Castor EDC - Castor offers you a user-friendly and fully featured application for electronic data collection.

Chamilo - Chamilo is a software that allows you to create a virtual campus for the provision of online or semi-online training.

Medidata CTMS - Medidata CTMS seamlessly integrates with Medidata Rave to provide real-time views into study progress without manual tracking.

Open edX - Open edX is implemented mostly in Python (with some Ruby and NodeJS as well) and the code is being...

OnCore - OnCore Enterprise Research system supports efficient processes at academic medical centers, cancer centers, and health care systems.