Site@School is a Content Management System (CMS) to manage and maintain the website of a primary school. It is Open Source Software, licensed under the General Public license.

Interact is an open source Learning Community Environment. It could also be called an LMS (Learning Managment System), a CMS (Course Management System), or a VLE (Virtual Learning Environment). It is flexible enough to be used for building online communities or communities of practice in any environment, not just education.

ATutor is an Open Source Web-based Learning Content Management System (LCMS) designed with accessibility and adaptability in mind. Administrators can install or update ATutor in minutes, and develop custom templates to give ATutor a new look. Educators can quickly assemble, package, and redistribute Web-based instructional content, easily retrieve and import prepackaged content, and conduct their courses online. Students learn in an adaptive learning environment.

Moodle is a course management system (CMS) - a free, Open Source software package designed using sound pedagogical principles, to help educators create effective online learning communities. You can download and use it on any computer you have handy (including webhosts), yet it can scale from a single-teacher site to a 50,000-student University.

Claroline is a free application based on PHP/MySQL allowing teachers or education organizations to create and administrate courses through the web. Developed from teachers to teachers, Claroline is built over sound pedagogical principles allowing a large variety of pedagogical setup including widening of traditional classroom and online collaborative learning.

Docebo is an open source e-learning suite that contains an LMS (for online courses), and a CMS (for web portal building). Scorm support.

Dokeos is an Open Source elearning and course management web application translated in 34 languages and helping more than 1.000 organisations worldwide to manage learning and collaboration activities.