Pengembangan Aplikasi Pencatat Keuangan Pribadi Berbasis Android Analisis Usability dan Kinerja

Abstract

The rapid development of information technology has facilitated various activities, including personal financial management through Android-based devices. However, some university students are still not accustomed to recording their income and expenses regularly, making it difficult for them to monitor their financial conditions. This study aims to develop an Android-based personal finance recording application that helps users manage their initial balance, record income and expenses, view transaction histories, and access monthly and yearly financial reports, including graphs and detailed monthly summaries. The application was developed using the Waterfall method, with Java as the programming language in Android Studio and SQLite as the local database. Testing was conducted through functional testing to ensure that the application features operated according to requirements, usability testing using the System Usability Scale (SUS) to evaluate ease of use, and performance testing based on application response time. The test results indicate that the application's main features, including initial balance management, income recording, expense recording, and transaction history presentation, functioned as designed. Based on usability testing involving 12 respondents, the application achieved an average SUS score of 48.75, indicating that its usability still needs improvement. Performance testing showed that the application had a response time of 0.42 seconds, providing a basis for evaluating its performance. Overall, the application has fulfilled the primary functions of personal financial recording; however, further development is needed to improve its usability and performance.