MatEkoLan is a distance learning application for the Advanced Economics Mathematics course offered by the Management Program at the Faculty of Economics and Business, Mahasaraswati University in Denpasar, Bali. This interactive learning media application was developed to address challenges faced in online learning, such as expensive internet data costs and uneven network signals in remote areas, which hinder the effective delivery of course materials and learning processes.

The app serves as an alternative platform for delivering course materials, conducting attendance, and mobile-based exams for students. With the feature of direct installation of course materials on mobile devices, users can access learning materials and exams offline without an internet connection. While minimal internet access is required for attendance and assignments, the app aims to provide a cost-effective solution for students, reducing their internet data expenses without being constrained by internet signals.