Camera Calculator & Receipt Scanner
A mobile expense scanner that captures receipt text, amounts, and dates using OCR algorithms for seamless data entry.
What problem needed solving?
Manual expense tracking is time-consuming and error-prone. Users required an immediate camera tool to capture physical receipts, recognize printed numbers, and organize totals automatically without manual typing.
What we engineered
We engineered a Flutter mobile application with integrated OCR engine text recognition. The app scans physical documents, extracts financial values, categorizes transactions, and logs history with optional CSV exports.
Core features & architectural highlights.
Camera-based live scanning for receipts and numeric tables
OCR optical character recognition for dates, line items, and totals
Expense history log with categorization and export functionality
Monetization integration via subscriptions and AdMob SDK
Technologies & Integrations
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