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Head-to-head · Online Encyclopedias

Encyclopaedia Britannica vs Store norske leksikon

  • Updated Oct 2026
  • Both researched from official sources
  • 5 checks side by side
Higher score Encyclopaedia Britannica #2 in Online Encyclopedias 9.2/10 Paid ✓ 4 of 4 features Visit Britannica
Store norske leksikon #3 in Online Encyclopedias 9.0/10 Free plan Free plan✓ 2 of 4 features Visit site

Encyclopaedia Britannica leads on 0 checks, Store norske leksikon on 0, and 5 are even. Who comes out ahead on the 5 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.

Our verdict

  • Highest scoreEncyclopaedia Britannica · 9.2/10
  • Free planonly Store norske leksikon
  • Most featuresEncyclopaedia Britannica · 4 of 4

Encyclopaedia Britannica scores higher on our rubric for online encyclopedias: 9.2 against 9.0 out of 10; our editors rank them #2 and #3.

On content formats, Encyclopaedia Britannica gives you Multimedia where Store norske leksikon offers Text and images.

Encyclopaedia Britannica is the better fit for fact-checked institutional reference. Store norske leksikon is the better fit for norwegian-language reference users.

  • Encyclopaedia Britannica fits best

    Fact-checked institutional reference

  • Store norske leksikon fits best

    Norwegian-language reference users

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Side by side

Feature Encyclopaedia Britannica 9.2/10 Visit ↗ Store norske leksikon 9.0/10 Visit ↗
At a glance
Editor score 9.2 9.0
Ranking #2 in Online Encyclopedias #3 in Online Encyclopedias
Best for Fact-checked institutional reference Norwegian-language reference users
Pricing model Paid Free
Starting price Not checked yet Free plan
Free plan Not checked yet ✓ (best)
Free trial — —
Deployment Cloud, Mobile Cloud, Mobile
Platforms Web, iOS Web, iOS
Support Email, Phone, Docs Docs, Email
Built for Solo, Small business, Mid-market, Enterprise Solo, Small business, Mid-market, Enterprise
Features Encyclopaedia Britannica 4/4 · Store norske leksikon 2/4
Citation tools ✓ ✓
Educator resources ✓ (best) Not checked yet
Institutional access ✓ (best) Not checked yet
Mobile apps ✓ ✓
Specs
Content formats Multimedia Text and images
Update frequency Not checked yet Daily
Our review
Pros
  • Fact-checked articles with multimedia and primary sources
  • Reading-level, read-aloud, translation, and text-to-speech tools
  • Citations, curriculum correlations, and classroom sharing
  • Expert-written articles maintained with daily updates
  • Bokmål and Nynorsk coverage with built-in citation guidance
  • Open API plus an official iPhone app with read-aloud support
Cons
  • Access is sales-led for institutions
  • Web-only platform
  • Education-focused tools may exceed casual reference needs
  • Article language options focus on Bokmål and Nynorsk
  • No paid tier or institutional access plan
  • Mobile app availability is specified for iPhone
Our verdict

Encyclopaedia Britannica is a digital reference service for general readers, students, educators, schools, libraries, and higher-education institutions. Its educational products include Britannica School, Britannica Academic, and…

Read the review →

Store norske leksikon (SNL) is a free, non-commercial online general encyclopedia from Foreningen Store norske leksikon. It is designed for the general public, students, teachers and researchers who need Norwegian-language reference…

Read the review →
  1. Encyclopaedia BritannicaOnline Encyclopedias 9.2Paid
  2. Store norske leksikonOnline Encyclopedias 9.0Free plan

Strengths and trade-offs

  • Encyclopaedia Britannica — where it wins

    • Fact-checked articles with multimedia and primary sources
    • Reading-level, read-aloud, translation, and text-to-speech tools
    • Citations, curriculum correlations, and classroom sharing

    Where it doesn't

    • Access is sales-led for institutions
    • Web-only platform
    • Education-focused tools may exceed casual reference needs
  • Store norske leksikon — where it wins

    • Expert-written articles maintained with daily updates
    • Bokmål and Nynorsk coverage with built-in citation guidance
    • Open API plus an official iPhone app with read-aloud support

    Where it doesn't

    • Article language options focus on Bokmål and Nynorsk
    • No paid tier or institutional access plan
    • Mobile app availability is specified for iPhone
  • Encyclopaedia Britannica9.2/10 · Paid

    A fact-checked, multimedia reference service with strong classroom and accessibility tools.

    Visit BritannicaFull verdict →
  • Store norske leksikon9.0/10 · Free plan

    A strong free reference for Norwegian-language research, learning and everyday questions.

    Visit siteFull verdict →

More comparisons

Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

Last updated · How we research and update