eBizz is a mobile-first e-commerce application designed to provide a seamless shopping experience across iOS and Android devices. Built using Flutter for the frontend, Node.js with Express.js for the backend, and MongoDB for data management, the platform supports user authentication, product browsing, cart management, and integrated payments via Apple Pay and Google Pay. It also includes an admin panel for product management and real-time analytics. The system enhances both user convenience and business efficiency by combining modern mobile design with robust backend functionality.