Nuvirella

Nuvirella focuses on organizing daily income and expense records into an understandable, traceable, and reviewable business cash flow dashboard. It's not a complex financial system, but rather a simple and reliable mobile tool for users who need to record income, expenses, and balance changes at any time. Users can select income or expense on the add page, enter the date, title, amount, and transaction category, and the data will be synchronously updated on the homepage metrics, transaction details, analysis charts, and budget targets after saving. The app includes built-in categories such as salary income, part-time work, sales revenue, investment income, rent, food and beverage, transportation, software, office supplies, and customer travel, covering common transaction scenarios. The data page presents the cash structure with weekly curves, categorized pie charts, and net amount bar charts, allowing users to quickly identify expense concentration points and cash retention trends. The target page displays actual expenses against budget lines, facilitating control over office, travel, software, and daily operating costs. All content is saved locally, and confirmation is required before deleting data; all pages are refreshed synchronously after clearing. The interface uses a green background and semi-transparent cards, with buttons featuring light animation feedback. The text displays adaptively on different screen sizes, making it suitable as a tool for personal bookkeeping, freelance income and expenses, business project cash flow, and lightweight financial management for small teams.