Kombinasi Penggunaan Komponen Firebase Dan Barcode Reader Pada Kodular Untuk Layanan Rumah Makan

The rapid development of information technology has driven the emergence of various innovative applications that can improve efficiency and service quality across multiple sectors, including the culinary industry. This study aims to design and develop a restaurant service application based on Android by combining the components of Firebase Realtime Database and Barcode Reader on the Kodular platform. Firebase is used as a real-time data storage solution that supports the management of menu data, orders, and transactions in a synchronized and centralized manner. Meanwhile, the Barcode Reader is applied to accelerate transaction processes, both for ordering and payment, while minimizing manual recording errors. Kodular is chosen as the application development platform because it supports low-code application development, making it easier for small and medium business owners to build digital solutions independently. The development method used is the Prototype method, with system testing using Blackbox Testing. The result of this research is a restaurant service application that is capable of improving operational efficiency, speeding up transaction processes, and providing a better and more accurate service experience for customers. The integration of these three technologies is expected to be an effective solution in supporting digital transformation in the restaurant service sector and increasing business competitiveness in the modern era.