СREATION OF A MOBILE APPLICATION FOR EFFECTIVE TRACKING AND MANAGEMENT OF PERSONAL FINANCES

Abstract

With the development of digital technologies, new opportunities for managing personal finances have opened up. Modern mobile applications provide users with tools to monitor and analyze their expenses and income, facilitating better financial planning. The purpose of the article is the development of a mobile application that provides a convenient interface for tracking financial transactions, their categorization, cost analysis, as well as a high level of personalization and security of user data. Research methodology. It includes the application of cross-platform development technologies, working with databases and authentication systems, as well as implementing functionality using modern software development tools such as Redux to manage application state, TailwindCSS to style components, and TypeScript to improve code reliability. The results. Researched existing financial management solutions to identify key features and best practices that could be adapted or improved in your own application. Analyzed the needs of users to ensure the convenience and efficiency of the mobile application, which will allow users to easily enter, view and analyze their financial data. A mobile application has been developed that allows users to register, authorize and keep track of their financial transactions, with the possibility of viewing the history of expenses for the last 7 days. In addition, the application allows you to sort expenses by date and category, and also provides validation of entered data and output of user errors. An overview of existing solutions on the market of mobile financial applications, analysis of their functionality and interfaces was carried out. Based on the analysis, the key requirements for the functionality and design of the own application are determined. The application architecture was designed, implemented, tested and optimized. The results of the work include a developed program with documentation containing instructions for users and recommendations for further development of the application. Practical significance of research results. A mobile app for personal finance management has practical value in helping people improve their financial planning by providing affordable tools to effectively manage their finances and achieve financial stability.