Optimalisasi Aplikasi Flutter Untuk Sistem Point Of Sales (POS) Pada Perangkat Mobile Low End

Abstrak

Abstract — This simple cashier application based on Flutter was developed to help MSME owners record financial transactions and manage product data easily and efficiently. Many cashier applications available today are still considered heavy and require high-specification devices, making them unsuitable for low-end smartphones. This application is designed to run offline with a simple and lightweight interface. Its main features include product data management, income and expense recording, and basic financial reporting. The test results show that the application runs stably on low-end devices and helps business owners record their financial transactions in a practical and efficient manner.