Financial Calculator for iPhone & iPad
23 worksheets for everyday money questions and serious investment decisions, from mortgages and retirement planning to bonds and options pricing. In the app, nine are included free and Pro Premium unlocks the rest, plus PDF export.

Financial Calculator Features
Features marked Pro Premium unlock with the Pro Premium in-app purchase in the app. Every feature is free to use in your browser.
Mortgage calculator
Monthly, bi-weekly and weekly payments, including accelerated schedules and extra payments. Full amortization tables come with Pro Premium.
Everyday money math
Loan, Compound Interest, Tip, Financial Date, Percentage Change, Break Even, Profit Margin and Depreciation.
Saving and retirementPro Premium
Time Value of Money, Retirement Savings, Savings Goal and Inflation worksheets.
Investing and tradingPro Premium
Bonds, stock returns, dollar-cost averaging, dividends, options profit/loss, Black-Scholes with Greeks, position sizing, and cash flow (NPV & IRR).
Debt and leasingPro Premium
Credit Card Payoff and Lease worksheets show exactly what you'll pay and when.
Save or e-mail as PDFPro Premium
Share any worksheet as a PDF with a lender, a client or your accountant.
Great for
- Buying a home
- Paying off debt
- Planning for retirement
- Investing and options trading
All 23 Financial Worksheets
Worksheets marked Pro Premium unlock with the in-app purchase. Click any worksheet to try it free in your browser, where every worksheet is included.
Loans & Mortgages
- Mortgage Calculator — accelerated weekly/bi-weekly payment schedules and extra payments; full amortization tables with Pro Premium
- Loan Calculator
- Credit Card Payoff worksheet — Pro Premium
- Lease worksheet — Pro Premium
Saving & Planning
- Compound Interest worksheet
- Time Value of Money worksheet — Pro Premium
- Retirement Savings planner — Pro Premium
- Savings Goal planner — Pro Premium
- Inflation Calculator — Pro Premium
Investing & Trading
- Cash Flow worksheet — NPV & IRR, Pro Premium
- Bond Calculator — price & yield to maturity, Pro Premium
- Stock Return Calculator — Pro Premium
- Average Cost (DCA) Calculator — Pro Premium
- Dividend Income Calculator — with reinvestment, Pro Premium
- Options Profit/Loss Calculator — Pro Premium
- Black-Scholes Option Pricer — with Greeks, Pro Premium
- Position Size Calculator — Pro Premium
Everyday & Business
- Tip Calculator
- Financial Date worksheet
- Percentage Change worksheet — nominal and effective interest rates
- Break Even worksheet
- Profit Margin worksheet
- Depreciation worksheet
Frequently Asked Questions
Does Calc Pro have a mortgage calculator?
Yes. The Mortgage worksheet is free and supports accelerated weekly and bi-weekly schedules and extra payments. Full amortization tables are part of Pro Premium.
How many financial worksheets are there?
23. Nine are included free, and Pro Premium unlocks the other 14, covering saving and retirement, investing and trading, credit cards and leases.
Can I export a worksheet?
Yes, with Pro Premium. Save or e-mail any worksheet as a PDF.
Is Calc Pro free?
Calc Pro is a free download on the App Store for iPhone and iPad, supported by ads. The Pro Premium in-app purchase unlocks the full version, including crypto rates, PDF export, and the newest financial worksheets, unit categories, constants and statistics tools.
Is Calc Pro available on Android?
An Android version of Calc Pro is coming soon to Google Play.
More in Calc Pro
Download Calc Pro
Calc Pro combines 10 powerful calculators with 23 financial worksheets. It's the trusted choice of students, professionals, and investors worldwide, and the only app that can truly replace your pocket calculator.
Free with ads · In-app purchase unlocks the full Pro Premium version
Or use the Financial Calculator free in your browser