This application is used for taking attendance, grades, money income of individuals, students participating in an event, class, seminar , etc. Because of its versatility this app is for teachers, instructors, etc. You can storing student data on the same device. The application has its own database where participants and / or students, their grades, materials, subjects and the day of attendance will be stored. History can be saved to retrieve, edit or delete as appropriate create the user and / or teacher. As has its own database, the need for connection to a network is totally unnecessary. Also you can export list to an Excel file, and then its file you can share by mail.