마스터플랜 MasterPlan is an Android app designed to streamline the process from reservation to payment. With this app, users can easily make reservations and payments without the need for physical visits or phone calls. Simply choose your desired seat and pass, complete the payment, and you're all set. The app offers various payment methods including credit cards, small payments, real-time bank transfers, and services like KakaoPay.

In addition to its reservation and payment features, 마스터플랜 MasterPlan also provides smart learning management functionalities. Users can manage their passes, check in and out, extend their study time, and even change seats, all conveniently from their mobile devices. This app aims to make learning management smart and efficient.