The كتاب القواعد السادس ابتدائي is an Android application that provides simplified online material for Iraqi students. Developed by ar2dev, this free application offers educational resources online and is a file-sharing system that allows access to many sixth-grade study files, including textbooks, ministry books, book solutions, summaries, class notes, and more. These materials cover subjects such as social studies, grammar, Islamic studies, English, computer science, science, and mathematics. The app aims to help students improve their academic performance by providing all the necessary materials for sixth-grade students. The app offers solutions to previous Ministry books in the latest version, including summaries, definitions, and exercises with answers. It also provides lessons from famous teachers in Iraq in an organized and sorted way. Moreover, it contains a collection of Ministry books and answers from baccalaureate exams for different roles.