All 24 Calculators in One Place
Every WealthCalcApp tool in one place. All 24 calculators are free, run entirely in your browser, and come with clear explanations, worked examples and interactive charts. Pick a tool below, or start with our free finance lessons.
Finance Calculators
Compound Interest
Free compound interest calculator with monthly contributions, multiple compounding frequencies, and interactive charts.
Open →Savings
Free savings calculator to project how regular monthly deposits and compound interest grow your money over time.
Open →Budget (50/30/20)
Free budget calculator using the 50/30/20 rule.
Open →Net Worth
Free net worth calculator: add up your assets and subtract your debts to see your true net worth instantly, with a cl…
Open →Debt Payoff
Free debt payoff calculator: enter your balance, interest rate and monthly payment to see your debt-free date, total…
Open →FIRE / Early Retirement
Free FIRE calculator: find your FIRE number and the age you could reach financial independence.
Open →Retirement
Free retirement calculator: project your nest egg at retirement age and the monthly income it could provide with the…
Open →Dividend Income
Free dividend calculator with DRIP reinvestment: project your annual and monthly dividend income, total dividends, an…
Open →Salary / Paycheck
Free salary calculator: convert your pay between hourly, weekly, monthly and annual in one click, and see a suggested…
Open →Mortgage
Free mortgage calculator to estimate monthly payments, total interest, and amortization.
Open →Loan
Free loan repayment calculator to estimate monthly payments, total interest, and see how extra payments help pay off…
Open →ROI
Free ROI calculator to measure return on investment.
Open →Inflation
Free inflation calculator to understand how inflation erodes purchasing power.
Open →Passive Income
Free passive income calculator to project monthly income from dividends, yields, and reinvestment strategies.
Open →Rent vs Buy
Compare the true net cost of renting and buying, and find your break-even year.
Open →CAGR
Work out the compound annual growth rate of any investment.
Open →Emergency Fund
Find out how big your emergency fund should be and when you will get there.
Open →Affordability
Find out how much house you can afford from your income, debts and down payment.
Open →Credit Card Payoff
See how long to clear your card and the true cost of the minimum-payment trap.
Open →Crypto Calculators
Bitcoin DCA
Free Bitcoin DCA calculator.
Open →Crypto Profit
Free crypto profit calculator.
Open →Staking
Free crypto staking calculator.
Open →Mining
Free crypto mining profitability calculator.
Open →Crypto Tax
Free crypto tax calculator.
Open →New to this? Learn the basics first
Short, interactive lessons on inflation, compound interest, budgeting and investing — each with a quiz and a calculator.
Open the Finance Academy →