Best Encyclopædia Britannica Alternatives (31)
Looking for a Encyclopædia Britannica alternative? We've compiled the best options based on user reviews, features, and pricing to help you find the right fit.
What is Encyclopædia Britannica? Encyclopædia Britannica is a reputable online encyclopedia that provides comprehensive, authoritative information on a broad range of topics. It offers in-depth, curated knowledge from over 4,000 expert contributors.
Top Alternatives to Encyclopædia Britannica
The Encyclopaedia of Mathematics is a comprehensive online reference work containing over 8,000 detailed entries on mathematical topics ranging from …
Citizendium
Open SourceCitizendium is an open, wiki-based online encyclopedia launched in 2007 as an alternative to Wikipedia. It aims to have articles …
Scholarpedia is an online encyclopedia written and peer reviewed by scholarly experts to provide authoritative and accessible explanatory articles for …
Everipedia is an online encyclopedia built on the EOS blockchain that allows anyone to contribute and edit articles. It was …
WikiSpooks.com is an alternative wiki site focused on intelligence agencies, covert operations, and deep politics. It provides information and analysis …
Wikiversity
FreeWikiversity is an online learning community hosted by the Wikimedia Foundation that is aimed at enabling everyone, including students and …
The Encyclopedia of Earth is an online reference about the Earth, its natural environments, and their interaction with society. It …
Encyclopedia.com
SubscriptionEncyclopedia.com is an online encyclopedia with articles and overviews on a variety of topics. It compiles information from sources like …
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Encyclopædia Britannica Overview
Encyclopædia Britannica is one of the most widely-recognized and trusted online encyclopedias. First published in 1768 in Edinburgh, Scotland, Britannica has evolved over the past two centuries to become an authoritative source of general knowledge and reference information on the internet.Britannica's online encyclopedia features over 120,000 articles covering nearly every academic discipline, including arts, sciences, history, sports, entertainment, and more. The articles vary greatly in length and depth, ranging from brief definitions and overviews to extensive treatises on complex subjects. …
Pricing: Subscription
Quick Comparison
| Software | Pricing | Score |
|---|---|---|
| Encyclopædia Britannica | Subscription | — |
| Encyclopaedia of Mathematics | N/A | — |
| WikiDroyd | N/A | — |
| Wikiless | Open Source | — |
| Citizendium | Open Source | — |
| Oppia | Open Source | — |
| Scholarpedia | N/A | — |
| Everipedia | N/A | — |
| WikiSpooks.com | N/A | — |
| Priam | Open Source | — |
| Alchetron | Open Source | — |
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