Android-based simple reward point application for a large B2B distribution system of special products with nation-wide coverage

PT XYZ is a company that produces coconut-based products. Based on a request from PT XYZ, PT ABC will develop an Android-Based Reward Point (MOSLY) application to increase customer loyalty. The MOSLY application will be used by customers to collect points from shopping and watching videos. The points collected can be exchanged for several products provided by PT XYZ such as prepaid phone credit, Indomaret vouchers, DANA balance, OVO balance, motorbikes, and many more. The method used for developing the MOSLY application is scrum because it is easier to adapt to change. The MOSLY application will have various features such as sign-up, view existing promotions, watch promotional videos, chat, surveys, quizzes, exchange, and much more. This application was developed using JAVA and XML programming language for the application, and ASP.NET Core to create an API (Application Programming Interface). This application uses the PostgreSQL database (customer data, rewards, history, etc.) and Firebase to store images, videos, chats, etc. This application will also store data in the form of longitude, latitude, accuracy, IMEI/device id, Android version as customers’ activity history. Longitude, Latitude, Accuracy are obtained through the GPS (Global Positioning System) on each cellphone.