OpenStudy is described as 'Social learning network where students ask questions, give help, and connect with other students studying the same things. Our mission is to make the world one large study group, regardless of school, location, or background' and is an website in the education & reference category. There are five alternatives to OpenStudy, not only websites but also apps for Android, iPhone, iPad and Mac. The best OpenStudy alternative is Conqr - Group Study App, which is free. Other great sites and apps similar to OpenStudy are Flashcard Machine, gFlashcards, Flash Cards Max and Cramberry.