The Expense application allows you to track your personal expenses and break them down to annual, monthly, weekly, and daily amounts.

• The Variable tab is used to track expenses that varies from month to month (e.g. utilities, groceries).
• The Fixed tab is used to track all your fixed expenses (e.g. rent, internet).
• The Intermittent tab is used to track irregular but typically larger expenses (e.g. car repairs, tuition).
• The Discretionary tab is used to track non-essential spending (e.g. donations, eating out).

The tools are implemented as a stateless single-page application (SPA) built primarily with HTML 5, JavaScript and Bootstrap 5 on the UI side and hosted at the edge on Deno Deploy. Once loaded, all processing is done locally within the web browser. If interested, you can see the details on GitHub.