Chấm thi trắc nghiệm is a free Android application designed by Young Hoi Quan in the Utilities & Tools category. This app is primarily used for scoring multiple-choice and essay exams in 15-minute, 45-minute, and semester-long tests. The app provides a user-friendly experience for teachers and professors to grade exams quickly and efficiently. With Chấm thi trắc nghiệm, teachers can grade exams that include both multiple-choice and essay questions, making it a versatile tool for academic use. Overall, Chấm thi trắc nghiệm is a useful app for educators in Vietnam looking to streamline their exam grading process.