Citizendium vs Wikipedia
A side-by-side look at Citizendium and Wikipedia. For an in-depth review of either product, follow the links below.
Citizendium
Education & Reference
Citizendium is an open, wiki-based online encyclopedia launched in 2007 as an alternative to Wikipedia. It aims to have articles written and reviewed by experts in order to ensure quality.
open-sourcewikiencyclopediaalternative-to-wikipediaexpert-reviewed
Wikipedia
Education & Reference
Wikipedia is a free, online encyclopedia written and maintained by a community of volunteers around the world. It contains over 50 million articles in hundreds of languages.
encyclopediareferenceeducationwikiknowledge-base
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