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Author: search.filters.author.Perera, P.T.Subject: search.filters.subject.Mobile

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    PublicationOpen Access
    CacheBook: A Smart Personal Finance Tracker with OCR-Based Expense Logging and Visual Reporting
    (SLIIT City UNI, 2025-07-08) Perera, P.T.; Vithana, V.N
    “CacheBook” is a mobile application designed to simplify personal finance management by integrating real time expense tracking with automated receipt scanning. Built using React Native and Firebase, the application enables users to log daily expenses, set financial goals, and visualize spending through reports. A key innovation of “CacheBook” is the use of Optical Character Recognition (OCR) technology, which allows users to scan physical receipts by reducing manual entry and enhancing data accuracy. The app categorizes expenses, provides visual summaries via charts, and alerts users when spending goals are exceeded.