Cambridge Aspire vs Khan Academy

Cambridge Aspire combines academic expertise with learning materials for instructors and students. Its Institutional eTextbook Collection gives institutions access to over 1,000 Cambridge eTextbooks, while individuals can purchase specific titles with perpetual access. Instructors can try a subject eTextbook Collection for three months at free. Cambridge Spiral is a web, desktop and mobile application for downloading and reading textbooks offline. It supports bookmarks, highlights, annotations and links, with an Annotations tab for managing and reviewing notes; instructor annotations are available through custom group mode. The eReader allows copying and printing up to 20% of an eTextbook, and text-to-speech turns eCollection textbook titles into audio. Library users may access books through IP verification, Shibboleth or Athens. Online read-only access does not include annotations, bookmarks or offline reading. The Cambridge Aspire website supports LTI 1.1 links to textbooks or chapters in Blackboard, Moodle, Canvas, DSL and Sakai.

Khan Academy is a free learning platform for independent learners, teachers and parents, available on Android, iOS and the web. It offers more than 840 free courses in core academic subjects for K–12 and early college, with personalized learning intended to help students master concepts and address learning gaps. The mobile app includes interactive exercises, mastery levels, synced progress, offline video downloads and a scratchpad. Khan Academy Kids is a free, ad-free app for children ages 2–8 with interactive books, games and creative lessons. Khanmigo tutoring guides learners toward answers across academic subjects from elementary school through college. Teacher tools can assist with lesson planning, feedback, student work summaries, rubrics and exit tickets; Khan Academy for Teachers also includes standards-aligned practice, progress tracking and AI support. Teachers can import Google Classroom rosters, while district plans list Clever or ClassLink rostering and single sign-on. Paid Khanmigo subscriptions require users to be at least 18, live in the United States and have a U.S. billing address. Parent and learner subscriptions each cost $4 a month.