The eKG bus app is designed to enhance public transportation in Kragujevac, offering a user-friendly interface and a suite of features for travelers. Users can access an interactive map displaying all bus stops, enabling them to easily locate their nearest or preferred stops. The app also includes live bus tracking, allowing users to see real-time bus arrivals for a stress-free commuting experience.

Additional features include the ability to save favorite stops for quick access, comprehensive timetables for urban and suburban lines, and detailed route information for better trip planning. The app supports multiple languages, including Serbian and English, catering to a diverse user base. Notably, it offers offline access to most information, making it convenient for users without internet connectivity.