The Island Sea Management System addresses inefficiencies in managing inventory, sales, and customer transactions within gasoline stations. Manual operations often result in delays, errors, and disorganized data, impacting operational efficiency and customer satisfaction. This enhanced system introduces a streamlined platform that integrates real-time inventory , point-of-sale (POS) systems, and mobile accessibility for managers and staff. Key features include CRUD (Create, Read, Update, Delete) operations for inventory and sales data, automated reorder notifications, and a user-friendly dashboard summarizing metrics like sales , products, and categories. The system allows managers or staff can monitor operations remotely and generate print-ready performance reports. Developed using Agile methodology, the system evolves through regular feedback to ensure flexibility and responsiveness to user needs. The system is evaluated against ISO/IEC 25010 software quality standards, focusing on functionality, reliability, security, and usability. Feedback highlights its efficiency, data accuracy, and intuitive interface, with minor suggestions for enhanced customization options.

The Island Sea Management System significantly improves gasoline station operations, fostering effective inventory control, accurate sales tracking, and enhanced decision-making. It offers a scalable, replicable solution for modernizing fuel retail management in similar enterprises.