Presença EBD is an app developed to facilitate the management of Sunday Schools in Brazil, offering a simple and intuitive layout for efficient class control. The app has a register of classes, students and teachers, as well as detailed reports on birthdays, attendance, absence, evasion, attendance ranking and teacher rosters. It also allows the management of congregations and branches, with different levels of access for teachers, superintendents and headquarters, ensuring centralized and organized administration.