Wikibooks is described as 'Wikimedia community for creating a free library of educational textbooks that anyone can edit' and is a very popular online education service in the news & books category. There are more than 25 alternatives to Wikibooks, not only websites but also apps for a variety of platforms, including iPhone, iPad, Android and Windows apps. The best Wikibooks alternative is Coursera, which is free. Other great sites and apps similar to Wikibooks are edX, Foam, Nuclino and Wikiversity.
Global e-learning platform offering self-paced free and paid courses, certifications, and degrees from universities and industry leaders, accessible on any device, with language options, financial aid, interactive content, and workforce training support.
United States
Provides online courses from leading global universities, offering flexible, convenient learning experiences. Focuses on integrating technology to transform both on-campus and worldwide education, offering both free and paid courses with certificate options.
United States
Foam is a personal knowledge management and sharing system inspired by Roam Research, built on Visual Studio Code and GitHub.
Nuclino is a unified workspace where teams can bring all their knowledge, docs, and projects together in one place. It’s a modern, simple, and blazingly fast way to collaborate, without the chaos of files and folders, context switching, or silos.
Germany
EU
Wikiversity is a Wikimedia Foundation project devoted to learning resources, learning projects, and research for use in all levels, types, and styles of education from pre-school to university, including professional training and informal learning.
United States
Open Yale Courses (OYC) provides free and open access to a selection of introductory courses taught by distinguished teachers and scholars at Yale University.
The OpenCourseWare Consortium is a collaboration of higher education institutions and associated organizations from around the world creating a broad and deep body of open educational content using a shared model.
Offers online university-level courses focusing on data science, programming, AI, and more, featuring self-paced flexible learning with industry collaboration, interactive projects, career guidance, and globally accessible certification for job readiness.
United States
Take free Harvard online courses through Harvard Extension School's Open Learning Initiative. Course videos feature Harvard faculty.
University of the People is the world’s first tuition-free, non-profit, online academic institution dedicated to opening access to higher education globally for all qualified individuals, despite financial, geographic or societal constraints.
United States
Peer 2 Peer University (we usually just say P2PU) is a grassroots network of individuals who seek to create an equitable, empowering, and liberating alternative to mainstream higher education.
Browse subject categories to explore new topics or look for reference material for a course you are already studying.
United Kingdom