Add your income and expenses, pick a category, and Money Mapper keeps the running total for you. No spreadsheets, no setup, no monthly fee.
How it works
You don't need to configure anything. Open it, log a transaction, and the numbers update immediately.
Enter an amount, choose income or expense, pick a category like Food or Bills, and add a short note. Takes about 5 seconds.
Your balance, total income, and total expenses recalculate the moment you hit save. The charts update too — no page refresh.
Every transaction is listed in order. Delete anything you logged by mistake. Your data is tied to your account, not your browser.
What it does
This is what you actually get when you open the app.
Income minus expenses, always visible at the top. Updates instantly when you add or delete a transaction.
A doughnut chart that shows the split between what came in and what went out. Useful for a quick month-end check.
A bar chart that shows how much you spent in each category — Food, Bills, Travel, Health, Shopping, and more.
Every entry you've made, in order. Each shows the amount, category, date, and a delete button if you need to correct something.
Transactions are stored on the server, linked to your account. Sign in from a different device and your history is there.
Food, Bills, Travel, Health, Shopping, Entertainment, Education, Salary, and Other. Covers most everyday spending without overcomplicating it.
Under the hood
This is a full-stack web app built and maintained by Team 2 as a real, working personal finance tool — not just a portfolio demo. The backend is Node.js + Express, data lives in MongoDB, and the frontend is plain HTML, CSS, and JavaScript — no heavy frameworks.