Encyclopaedia Universalis vs Encyclopedia.com

Encyclopaedia Universalis is an online encyclopedia for reference, teaching and documentary research, with editions for individual subscribers and educational institutions. Its consumer collection contains more than 55,000 articles across subjects including arts, history, law, literature, chemistry and medicine. Subscriptions provide unlimited, ad-free access, along with an Atlas of physical, administrative and location maps, country information and historical views; Données Pays country comparisons; and the Cordial dictionary with 120,000 entries. Comparison limits depend on the number of countries selected: up to 12 with all data, 13–50 with five data points at once, or 51 or more with one data point across at most 25 years. For schools, Universalis Junior serves primary pupils, while Universalis Éducation has secondary and higher-education editions. Education resources include mind maps, country data, a personal space, Open-Dyslexic font and dark mode. Articles are written by authors and professors and reviewed by the editorial team. The service is available on web, Android and iOS. Plans include Découverte at €1 a month, then 10,90 € per month after the first month, and Zen at €79, paid once for two years.

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.