Citizendium Alternatives
Citizendium is described as 'A wiki for providing free knowledge where authors use their real, verified names' and is an website in the Education & Reference category. There are more than 25 alternatives to Citizendium, not only websites but also apps for a variety of platforms, including iPhone, Android, iPad and Android Tablet. The best alternative is Wikipedia, which is both free and Open Source. Other great sites and apps similar to Citizendium are FANDOM (Free), Miraheze (Free, Open Source), Encyclopædia Britannica (Freemium) and Oppia (Free, Open Source).
- Wikipedia is a free, multilingual encyclopedia project supported by the non-profit Wikimedia Foundation. Wikipedia has 17 million articles (3. View 55 alternatives to Wikipedia
- Free • Open Source
- Online
- Android
- iPhone
- Blackberry
- Android Tablet
- iPad
- Kindle Fire
- MediaWiki
- 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! View 22 alternatives to FANDOM
- Miraheze is a wiki farm (hosts wikis) for free and with no ads, it also provides custom domains, extensions and many other features. View 22 alternatives to Miraheze
- The Encyclopædia Britannica is a general English-language encyclopaedia published by Encyclopædia Britannica, Inc., a privately-held company. View 23 alternatives to Encyclopædia Britannica
- Oppia is a free, open-source learning platform. Full of interactive activities called 'explorations', Oppia helps curious minds learn and teach. View 72 alternatives to Oppia
- Reference.com offers a massive online dictionary, thesaurus, encyclopedia, quote finder, and translator (powered by Google Translate)- all for free. View 82 alternatives to Reference.com
- 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. View 73 alternatives to WikiSpooks.comNo screenshots yet
- Free • Open Source
- Online
- Keep your brain sharp through infographics, articles, and other enlightening media. View 11 alternatives to Curiosity
- The self-constructing knowledge database built by artificial and human intelligence. View 40 alternatives to Golden