Compound Interest, FIRE, Loan

Stop guessing what your money does over time. Calculate it.

Compound interest, loan instalments, term deposits, early retirement and inflation — six calculators in one app, all on the same engine.

• Compound interest — regular contributions, any compounding frequency, after-tax return • Loan & instalment — full amortisation schedule, total interest, early payoff scenario • Term deposit — day-count terms, net yield after withholding bands • FIRE — your retirement number and horizon, in today's money • Inflation — purchasing power and real return • Goal seek — answers "how much per month to reach this amount?"

Tax rules for Turkey, Germany, Spain and Brazil are built in. Currency and number formats follow your device region.

The arithmetic holds to the cent: money is computed in decimal, never floating point, and an amortisation schedule closes at exactly zero.

FREE All six calculators, unlimited. Save three calculations.

PRO • Unlimited saved calculations • Compare scenarios side by side • Export to CSV and PDF

Pro is weekly, monthly or yearly. Monthly and yearly start with free 3 days.

Terms of Use (EULA) This app is licensed under Apple's Standard End User License Agreement, and those terms cover the service it provides in addition to the app: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/