Encyclopedia.com vs Vikidia

Encyclopedia.com is a free web reference service with over 300,000 entries from published sources including Oxford University Press and the Columbia Encyclopedia. It also offers more than 50,000 topic summaries with related pictures, videos, and newspaper and magazine articles. The site says it continually updates partner content and allows searches across more than 200 encyclopedias and reference books. Users can search with keywords or browse alphabetically. Results are ordered by relevance according to how often a search term appears in an article. The FAQ gives citation details for The Columbia Encyclopedia, Sixth Edition, including its 2008 publication information. The service is available on the web, and its privacy policy also refers to a mobile application named “Encyclopedia.” Terms allow personal searching, display, downloading, and printing, but prohibit systematic downloading or scraping without permission. The privacy policy describes collection of account, device, browsing, cookie, and session information, as well as an advertising affiliation with CMI Marketing, doing business as CafeMedia.

Vikidia is a free collaborative online encyclopedia designed mainly for readers and contributors aged 8–13. It runs on the web, and anyone may improve articles, layouts and organization. Articles are expected to be verifiable and neutral, using language and presentation appropriate for that age group. Editing can be anonymous or tied to an account, with earlier versions saved so changes can be restored. Content may be copied, modified and redistributed under CC BY-SA 3.0 and GNU licenses when attribution and license terms are retained. Vikidia supports school projects with guidance, examples and contact information for teachers and students. Its legal information says children are not asked for real names and registration email is used only for technical purposes. The Vikidia association, a French non-profit founded in 2006 and headquartered in Rennes, maintains the site without advertising and accepts donations. Help is available through The Scholar page, chat, Discord and IRC. Hosting is provided by OVH.