Welcome to XTRI, the ultimate tool to track your performance in practice exams and maximize your preparation! With the xtri | app, you have quick and easy access to your practice exam results corrected by Item Response Theory (IRT), allowing for a precise analysis of your performance. Our correction process mirrors that of ENEM, using software with the same calibration and model employed in ENEM to date. Monitor your progress, pinpoint areas for improvement, review easy, medium, and difficult questions you missed, and plan your studies efficiently. Additionally, if you are part of the mentoring category, you can schedule sessions with your teachers directly through the app, ensuring personalized guidance to clarify your doubts and enhance your learning. The xtri | app also features a section of free classes, where you can access high-quality content anytime, complementing your studies flexibly and conveniently. Choose our app because it provides comprehensive support from practice exam correction to personalized guidance with experienced teachers. Prepare thoroughly for ENEM with the xtri | app and achieve your academic goals with greater efficiency and confidence. Download now and elevate your preparation!