The Olympiad Topper team created the OT - Olympiad Topper application to provide students with a valuable resource and to make access to all exams easier and more convenient. Mock Tests with Practice Questions are provided to students in order to familiarize them with question paper formats. As students prepare to take the competitive exam, it is absolutely essential for them to become familiar with the exam pattern, and this app can help them to improve a more systematic and comprehensive knowledge of the answering system. Olympiad Topper organizes Olympiad Exams in Science, Math, English, General Knowledge, Computer, and Social Studies in in order to assist students become more knowledgeable by allowing them to produce better results in their academic curriculum.