Best OERSI Alternatives in 2026
Updated
20 apps from open educational resource platforms ranked against OERSI on the same published basis.
- 1OERSI vs LibreTexts
- 2OERSI vs SkillsCommons
- 3OERSI vs Lumen Learning
- 4OERSI vs African Storybook
- 5OERSI vs DIKSHA
- 6OERSI vs OER Commons
- 7OERSI vs BCcampus Open Collection
- 8OERSI vs StoryWeaver
- 9OERSI vs Curriki
- 10OERSI vs MERLOT
- 11OERSI vs Saylor Academy
- 12OERSI vs Kallipos
- 13OERSI vs Wikibooks
- 14OERSI vs CK-12 FlexBook 2.0
- 15OERSI vs OpenStax
- 16OERSI vs Pressbooks
- 17OERSI vs OpenLearn
- 18OERSI vs MIT OpenCourseWare
- 19OERSI vs Open Michigan
- 20OERSI vs TU Delft OpenCourseWare
OERSI alternatives compared
| # | App | Score | Free plan | From | Runs on |
|---|---|---|---|---|---|
| 1 | LibreTexts | 9.6 | Free plan | $104.17/mo | Android, iOS, Web |
| 2 | SkillsCommons | 9.2 | Free plan | Free | Android, API, iOS, Mac, Web, Windows |
| 3 | Lumen Learning | 8.8 | No | — | Android, iOS, Web |
| 4 | African Storybook | 8.8 | Free plan | Free | Android, iOS, Web |
| 5 | DIKSHA | 8.4 | Free plan | Free | Android, iOS, Web |
| 6 | OER Commons | 8.0 | Free plan | Free | Web |
| 7 | BCcampus Open Collection | 7.8 | Free plan | Free | Web |
| 8 | StoryWeaver | 7.5 | Free plan | Free | Web |
| 9 | Curriki | 7.4 | No | — | Web |
| 10 | MERLOT | 7.3 | No | — | Web |
| 11 | Saylor Academy | 7.1 | No | — | Web, iOS, Android |
| 12 | Kallipos | 6.6 | No | — | Web |
| 13 | Wikibooks | 6.6 | No | — | API, self-hosted, Web |
| 14 | CK-12 FlexBook 2.0 | 6.3 | No | — | Web |
| 15 | OpenStax | 6.2 | No | — | Web |
| 16 | Pressbooks | 5.8 | No | — | Web |
| 17 | OpenLearn | 5.6 | No | — | Web |
| 18 | MIT OpenCourseWare | 5.6 | No | — | Web |
| 19 | Open Michigan | 5.6 | No | — | Linux, Mac, Web |
| 20 | TU Delft OpenCourseWare | 5.4 | No | — | Web |
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Questions about OERSI alternatives
What is the best alternative to OERSI?
LibreTexts, number 1 in open educational resource platforms with a score of 9.6 out of 10. The others here: SkillsCommons, Lumen Learning, African Storybook and 16 more.
What is the best free alternative to OERSI?
LibreTexts is the best-ranked alternative with a free plan. 7 of the 20 alternatives here publish a free plan on their own pricing pages.
How are these alternatives ranked?
Ranked mobile-first: a phone app alongside the web or desktop product, a free tier and the depth of its documentation.