@thesis{thesis, author={ Dr. Ir. Bana Handaga and Hamdan Ibrahim}, title ={Aplikasi Manajemen Dan Kasir Pada Warung Makan ABG}, year={2022}, url={http://eprints.ums.ac.id/100725/}, abstract={Warung Makan ABG is a food stall that provides a variety of dishes. at Warung Makan ABG still apply the conventional cashier system. ie only through handwritten notes. The owner of Warung Makan ABG feels that the system is very time consuming and less effective. With the development of technology, this study aims to develop a management and cashier information system at Warung Makan ABG to assist shop owners in managing transactions and being able to monitor transactions anywhere and anytime. This system was developed using a method that is often used as research and is often implemented, namely the Waterfall method. Not only that, this system also uses several software, including Firebase Database, Android Studio, Flutter. The results of the black box test show that all the features in the application are running properly. And in the UAT (User Acceptance Test) test with a Likert scale, the average result is 83.2% with the Strongly Agree category.} }