BudgetBuddy
Budget calculator and expense tracker with 50/30/20 breakdown
Free Finance Calculators
Money questions with a number for an answer: what a loan really costs, how fast a debt clears with extra payments, whether an offer beats your current salary, what a budget looks like under the 50/30/20 rule, or how a monthly contribution grows.
These are planning estimates. Rates, taxes and fees vary, so confirm figures with your lender or a qualified adviser before you commit.
Start with these
- BudgetBuddy Applies the 50/30/20 rule, logs expenses, and offers printable budget templates.
- TaxWiser Offers federal income tax, refund estimates, tax brackets, self-employment tax, and state taxes.
- LoanCalc Pro Provides loan payment, amortization, and credit card payoff calculators with no-signup results.
24 tools shown
Budget and bills
Use these when you want to plan spending, track bills, or split expenses.
Taxes and pay
Use these for take-home pay, tax estimates, and self-employment calculations.
Loans and debt
Use these to compare loans, plan payoff, or model debt reduction.
Money goals and investing
Use these for savings targets, retirement planning, and broader investing questions.
Rent and property
Use these for rental analysis, landlord math, or short-term rental revenue.
Prices and comparisons
Use these to compare costs, fees, offers, or value over time.
Questions about Free Finance Calculators
Why does my loan cost more than the calculator said?
Calculators usually show principal and interest. Real payments can add fees, insurance and taxes.
Avalanche or snowball for paying off debt?
Avalanche (highest rate first) costs less in interest; snowball (smallest balance first) gives quicker wins. A payoff calculator shows the difference for your balances.