Encyclopaedia Universalis
Encyclopaedia Universalis is a subscription encyclopedia for individual readers and organizations using reference material for learning and documentary resea…
What Encyclopaedia Universalis is
Encyclopaedia Universalis is a subscription encyclopedia for individual readers and organizations using reference material for learning and documentary research. Its general collection contains more than 55,000 articles across subjects such as arts, history, law, literature, chemistry, and medicine, with unlimited access and no advertising. Articles by recognized authors and professors are reviewed by an editorial team. Subscriptions also include an Atlas with physical, administrative, and location maps, country information and historical views; Données Pays for country comparisons; and the Cordial dictionary, with 120,000 entries. Comparison limits vary by the number of countries selected: up to 12 with all data, 13–50 with five simultaneous data points, and 51 or more with one data point over at most 25 years. The service is available on web, Android, and iOS, with access on computers, tablets, and smartphones. Education editions serve primary, secondary, and higher education, with tools including mind maps, a personal space, country data, Open-Dyslexic font, and dark mode. Individual subscriptions include Découverte at €1 a month, Fidélité at €1 a month, and Zen at €79, paid once. The company says it has published its collection since 1968.
Good
- More than 55,000 articles across many subjects
- Subscriptions include Atlas, country comparisons, and a dictionary
- Available on web, Android, and iOS
- Education editions include accessibility display options
- Offers a free institutional evaluation period
Watch out
- No free plan
- Découverte requires a minimum three-month term
- Fidélité requires a minimum twelve-month term
- Zen requires a 24-month term
Who it suits
It suits individual readers seeking an ad-free reference collection, as well as schools, libraries, local authorities, and companies. The separate Junior and Éducation editions are aimed at primary, secondary, and higher education users.
Verdict
Encyclopaedia Universalis pairs a broad reference collection with maps, country data, and dictionary tools, plus separate resources for education. Readers should compare the subscription terms and country-comparison limits with how they plan to use the service.
Plans and prices
From Encyclopaedia Universalis's own pricing page, checked 8 Oct 2026.
| Plan | Price | What it gives you |
|---|---|---|
| Découverte | €1 a month | contenu illimité · zéro publicité · 1 accès · minimum 3 mois, tacite reconduction · 1 € le 1er mois, puis 10,90 € par mois |
| Fidélité | €1 a month | contenu illimité · zéro publicité · 3 accès simultanés · minimum 12 mois, tacite reconduction · 1 € le 1er mois, puis 4,90 € par mois |
| Zen | €79, paid once | contenu illimité · zéro publicité · 5 accès simultanés · minimum 24 mois, tacite reconduction · 79 € pour 2 ans, soit 3,29 € par mois; paiement en 1 fois |
The facts
Each one read from Encyclopaedia Universalis's own pages, with the date it was checked.
What it does
- Accessibility
- The education editions offer Open-Dyslexic font and dark mode display options.checked 8 Oct 2026
- Atlas
- The Atlas includes physical, administrative and location maps, country data, historical data views and notable recent events.checked 8 Oct 2026
- Data comparison limits
- Données Pays allows up to 12 countries with all data, 13–50 countries with five simultaneous data points, and 51 or more countries with one data point over at most 25 years.checked 8 Oct 2026
- Editorial content
- The maker says articles are written by specialist professors and authors and checked through a rigorous editorial process.checked 8 Oct 2026
- Editorial coverage
- The consumer encyclopedia contains more than 55,000 articles across areas including arts, history, law, literature, chemistry and medicine.checked 8 Oct 2026
- Editorial review
- Articles are written by recognized authors and professors, then reviewed and validated by the editorial team.checked 8 Oct 2026
- Education content
- Universalis Éducation lists 60,000 articles, 31,000 media items, 38,000 audio podcasts, and 1,500 atlas maps.checked 8 Oct 2026
- Education features
- Universalis Éducation includes Intermediate and Advanced access levels, mind maps, a dictionary, Mon Universalis, Données Pays, Open-Dyslexic font and dark mode.checked 8 Oct 2026
- Institutional editions
- The maker offers Universalis Junior for primary school, Universalis Éducation for secondary school and Universalis Éducation for higher education.checked 8 Oct 2026
- Integrations and access
- The maker says its education resources can connect through ENT systems, IP, SSO, e-sidoc, and other access methods.checked 8 Oct 2026
- Junior content
- Universalis Junior lists 5,500 multidisciplinary articles, 9,000 media items, and 1,500 atlas maps.checked 8 Oct 2026
- Mobile access
- The company says its content is accessible on computer, tablet and smartphone.checked 8 Oct 2026
- Privacy
- The maker says no personal data transfers outside the European Union are made for the described website data processing.checked 8 Oct 2026
- Product
- Universalis.fr is an online general encyclopedia offering unlimited, ad-free access to its encyclopedic collection by subscription.checked 8 Oct 2026
- Purpose
- Encyclopædia Universalis presents its online resources as an encyclopedia for teaching and documentary research, serving individuals and professional organizations.checked 8 Oct 2026
- Reference tools
- Subscriptions include the Atlas and world maps, Données Pays comparisons and country records, and the Cordial dictionary with 120,000 entries.checked 8 Oct 2026
- Research tools
- Universalis Éducation includes intermediate and advanced access levels, mind maps, a dictionary, a personal space, and country data.checked 8 Oct 2026
- School editions
- Universalis Junior is aimed at primary pupils, Universalis Éducation at secondary education, and Universalis Éducation (supérieur) at higher education.checked 8 Oct 2026
- Security
- The maker says its education resources are protected with GAR, the French secure access manager for educational resources.checked 8 Oct 2026
- Security and privacy
- The maker says its education sites are secured and states that its contact-form data is not transferred outside the European Union.checked 8 Oct 2026
The company
- Company history
- Encyclopædia Universalis says it has published its editorial collection since 1968 and developed the encyclopedia in digital form from 1995.checked 8 Oct 2026
- Founded
- 1968checked 28 Sep 2026
- Headquarters
- Boulogne-Billancourt, Francechecked 28 Sep 2026
Money
- Free evaluation
- The maker offers institutions a free, no-commitment test period, with no trial duration specified on the page.checked 8 Oct 2026
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