A master ID is not the same as a user ID, although they are often related within digital platforms or database systems; the master ID typically refers to a primary, overarching identifier that connects or governs multiple user IDs or data entries, serving as a central reference point for managing accounts or access, whereas a user ID is usually assigned to individual users for login and personal identification purposes within a system. For example, in educational platforms like Madarsbook, which offers digital tools for Islamic learning and student management, the master ID may be used by administrators or school heads to oversee all user activity, manage student records, and control access levels across the institution, while each student or teacher may have a unique user ID tied to their individual profile. The distinction is crucial for maintaining organized, hierarchical access and ensuring secure data management; in Madarsbook, the master ID helps link different user IDs under a single administrative umbrella, streamlining control over courses, attendance, and academic performance tracking.