Prottoy: HSC Admission Prep is an educational app designed specifically for Bangladeshi students preparing for their HSC exams and university admissions. This free Android application eliminates the need for heavy question bank books by providing a streamlined, digital platform that offers access to academic and admission question banks across all subjects—Science, Commerce, and Arts. Users can practice chapter-by-chapter, focus on their weak areas, and take timed mock tests to gauge their readiness.

The app features an offline mode, allowing students to download quizzes for uninterrupted practice without data dependency. Additional features include daily streaks to encourage consistent study habits, leaderboards to foster friendly competition among peers, and progress tracking to identify strengths and areas needing improvement. Prottoy is designed to provide a focused and effective study experience, free from unnecessary distractions and ads.