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OER Project vs World History Encyclopedia App

Both stand on history learning apps. Which one you can start free with, which one lets you read the code, and what each costs once you pay.

OER Project

Free plan Web

Choose OER Project if you need free, adaptable history or climate course materials with teacher support and options for LMS use. Its anonymous student access may suit classrooms that avoid student accounts, but teachers relying on leveled articles in World History AP® will need another approach.

Visit OER Project

World History Encyclopedia App

Free plan AndroidiPhone

Choose World History Encyclopedia App for free historical reading with visual material, search, and offline article saving. Readers who need a desktop or web app should look elsewhere, since the listed platforms are iOS and Android.

Visit World History Encyclopedia App

The facts

OER ProjectWorld History Encyclopedia App
Free planYesYes
Open sourceNot publishedNot published
Runs onWebAndroid, iPhone
Lowest paid planFree or on requestFree or on request
Plans published11
MakerNot publishedNot published
Websiteoerproject.comworldhistory.app
On history learning apps#17 of 26#21 of 26

OER Project: what it does well

  • Curricula cover Big History, World History, World History AP®, and Climate.
  • Materials include instructional guidance and teaching tips.
  • Audio resources and downloadable video transcripts support varied learning.
  • LMS embedding and Common Cartridge downloads are available.
  • Free teacher training and team support are included.

What to know first

  • World History AP® does not include leveled articles.
  • There is no Clever classroom integration because students lack logins.
  • Continuous availability of the site and content is not guaranteed.

World History Encyclopedia App: what it does well

  • Free with no in-app purchases
  • Articles include maps, images, and videos
  • Saved articles and associated visuals are available offline
  • AI-enhanced search and a curated feed aid discovery
  • Content is available in 45 languages and counting

What to know first

  • Available platforms are limited to iOS and Android
  • There is no free trial

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