HandyCourse is a modern iOS course management platform designed to facilitate seamless interaction between instructors and students. Built with SwiftUI and powered by Firebase backend services, the application provides comprehensive course management capabilities with role-based access control. Students can discover and enroll in courses across multiple categories (Tech, Data Science, Business, Language, Art, Personal Development), access video content, track progress, and manage grades. Instructors can create and manage courses, upload content, track student rosters, and assign grades. The app features real-time data updates, secure authentication, and a responsive SwiftUI interface designed for iOS 14.0+ devices.