XQUARE is a comprehensive service designed exclusively for Daedeok Software Meister High School (DSM). It combines the previously used DMS, Daedong Map, and PiCK services into one platform. Developed by the team Semicolon, XQUARE aims to provide a convenient school life experience for DSM students.

With XQUARE, students can enjoy a range of features and functions. Firstly, it offers the ability to check today's school meals and reward and punishment points. Additionally, XQUARE provides a customizable weekly timetable and academic schedule. Students can also access various club announcements and participate in an anonymous community. The platform further facilitates dormitory and school-related applications. Moreover, XQUARE offers a widget for iOS devices, allowing for easy access to meal information and academic schedules.

XQUARE is built on an open-source development model, providing opportunities for everyone to contribute to its growth. It aims to create a shared and distributable open design system. By consolidating all the services previously used at DSM, XQUARE simplifies the school life experience by offering a single account for all essential functions.