Accelerated Reader quizzes are only accessible offline to users with licensed AR accounts and software. The quizzes are not accessible online, though they can be taken through AR's Apple application, available in the iTunes App Store.
Accelerated Reader allows interested non-members to take a sample quiz on the product website. However, taking additional quizzes must be completed through a verified account that is typically facilitated by a school or school district. Public and private educational institutions use AR to monitor the growth of students in the area of reading comprehension. Registered students can take quizzes on Apple devices via the AR Student App using their school-facilitated accounts.