
Kortext
6.1#19 in digital textbook platformsAndroidiOSWebmacOS
Visit

| Fact | Kortext | OpenStax |
|---|---|---|
| Accessibility | Kortext study describes its learning experience as accessible and includes accessibility features and reading options. | OpenStax works toward WCAG 2.1 Level AA and Section 508 compliance and uses Level Access for automated and manual accessibility reviews. |
| Founded | 2013 | 2012 |
| Integrations | Kortext study integrates with learning management systems and libraries, and supports Microsoft Teams collaboration. | Assignable supports LTI 1.3 and major LMS platforms including Blackboard, Canvas, D2L Brightspace, and Moodle. |
Kortext suits higher education institutions seeking digital study resources, teaching workflows, library access, or engagement analytics. Its study tools are relevant to students who annotate materials and create citations.
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.