Free content, multilingual online encyclopedia written and maintained by a community of volunteers through a model of open collaboration, using a wiki-based editing system.
- - Wikipedia is the most popular Web-based, Android, iPhone & iPad alternative to Oppia.
- - Wikipedia is the most popular Open Source & free alternative to Oppia.
Comments about Wikipedia as a Alternative to Oppia
Totally not the same thing. Oppia is meant for courses/tutorials0
Khan Academy is not-for-profit with the goal of changing education for the better by providing a free world-class education to anyone anywhere.
Khan Academy Features
Foam is a personal knowledge management and sharing system inspired by Roam Research, built on Visual Studio Code and GitHub.
- - Foam is the most popular Self-Hosted alternative to Oppia.
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.
- - Nuclino is the most popular Windows, Mac & Linux alternative to Oppia.
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.
The Encyclopædia Britannica is a general English-language encyclopaedia published by Encyclopædia Britannica, Inc., a privately-held company. The articles in the Britannica are aimed at educated adult readers, and written by a staff of about 100 full-time editors and...
Like you, we're huge Wikipedia fans! In fact, who isn't? Wikipedia is the greatest curator of human knowledge, allowing people all around the world to freely access over 30 million articles.
FANDOM is a community-based service that allows anyone to create a wiki on virtually any subject. Discover, share and add your knowledge! Wikia is financed by advertisment!
Comments about FANDOM as a Alternative to Oppia
Oppia is not really anything like a wiki. It's closer to Udemy than anything0
WikiSpooks is a global alternative encyclopedia on politics, spy craft, deep state intelligence, and conspiracies, free of corporate influence, partisan politics, or government propaganda for historians and truth-seekers to read, edit, and share.
Miraheze is a wiki farm (hosts wikis) for free and with no ads, it also provides custom domains, extensions and many other features. It is based on MediaWiki.
Scholarpedia is a peer-reviewed open-access encyclopedia written and maintained by scholarly experts from around the world. Scholarpedia is inspired by Wikipedia and aims to complement it by providing in-depth scholarly treatments of academic topics.
The web's source of information for Ancient History: definitions, articles, timelines, maps, books, and illustrations. We're a small non-profit organisation dedicated to giving highest-quality history content to the world’s history enthusiasts, teachers, and students for...
World History Encyclopedia Features