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OpenStax

Input—per 1M tokens
Output—per 1M tokens
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About

OpenStax is ranked #6 of 28 in digital textbook platforms on Inferse. It runs on Web.

Compared on digital textbook platforms

Free plan
Yesopenstax.org
Access model
mixedopenstax.org
Offline access
Yesopenstax.org
Annotation tools
Yesopenstax.org
Device support
web_desktop_mobileopenstax.org
Read-aloud support
Yesopenstax.org

Company

Founded
2012openstax.org · 28 Sept 2026

Best OpenStax alternatives

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6.0 LibreTexts $104.17/mo first paid tier Free plan 5.9 Kortext See plans price on the maker's page 5.9 VitalSource Bookshelf Free free plan, no paid price published Free plan 5.6 DIKSHA See plans price on the maker's page 5.6 ePathshala See plans price on the maker's page 5.6 Opiq €1/mo first paid tier

Where it ranks on Inferse

Sources