Interactive Textbooks Digital Library
6.6#11 in digital textbook platformsFree planFree planiOSWeb
VisitInteractive Textbooks Digital Library vs OpenStax
What both publish
| Fact | Interactive Textbooks Digital Library | OpenStax |
|---|---|---|
| Accessibility | Some books are offered with font sizes from 18 to 38 points for students with low vision. | OpenStax works toward WCAG 2.1 Level AA and Section 508 compliance and uses Level Access for automated and manual accessibility reviews. |
| Audience | The stated audience includes teachers, students, parents and guardians, and any other interested person. | OpenStax provides free, openly licensed textbooks and affordable technology for introductory courses. |
| Formats | The site offers books in PDF and HTML, including more than 160 interactive books, as well as iBooks and formats with 18–38 point text for students with low vision. | Textbooks are available online on any device and as free PDF downloads; low-cost print editions are also offered. |
Interactive Textbooks Digital Library plans
- Free access to schoolbook libraryFree
OpenStax plans
- OpenStax textbooksFree
- OpenStax AssignablePriced on request
Pick Interactive Textbooks Digital Library if…
The library suits students and educators seeking school books and supporting course materials, as well as parents and guardians. Its downloadable materials and low-vision formats may be useful for users who need local access or larger text.
Pick OpenStax if…
OpenStax suits students seeking free introductory-course textbooks and educators who need course materials or LMS assignments. Some student features and a small number of titles require an account.