Written and reviewed by Mahmoud Ghonemi, founder and CEO of iTutor ·
iTutor (itutor.study) is a strong all-in-one choice for most students because it combines an AI tutor, flashcards, quizzes, voice, and a Study Plan, all grounded in your own materials. It has a free plan, works in 12 languages, and runs as an app on iPhone, iPad and Android as well as in any browser, on the same account.
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Most study apps do one thing: Quizlet does flashcards, Khan Academy does video, Photomath does math homework. iTutor brings these together: it reads your materials, generates whatever study tool fits the moment (flashcards for memorization, quizzes for testing, voice for review), and keeps a memory of what you get right and wrong in each subject. It is web-based, so no app store install is needed.