Finance Formulator

Finance Pro — 100+ Financial Calculators with Live Market Data

Finance Pro is the most comprehensive financial calculator on the App Store. With over 100 formulas, live stock quotes, real-time currency conversion, and portfolio tracking, it's the only finance tool you need — whether you're a financial analyst, business student, investor, or someone calculating their next mortgage payment.

LIVE MARKET INTEGRATION • Look up real-time stock quotes for any ticker symbol • Fetch live prices directly inside calculators — no switching between apps • Track your portfolio value with up to 10 stocks and live pricing • Calculate portfolio returns with annualized gains, cost basis, and holding period analysis • Convert any calculator result into 6+ major currencies using live exchange rates • Quick-convert foreign currency amounts into your local currency on any input field

100+ FINANCIAL CALCULATORS Every formula calculates your values and explains the meaning behind the results, combining a financial dictionary with a powerful calculator.

Categories include:

• Personal Finance — Mortgage payments, car loans, lease payments, tip calculator, housing affordability, and more • Stock Calculations — P/E ratio, price to book, price to sales, book value per share, payout ratio • Technical Analysis — Advance/decline, ARMS index, breadth thrust, Chande momentum, money flow index, and 10 more • Business Analysis — Break-even, inventory turnover, Z-score credit analysis, operating cycle, working capital • Business Valuation — NPV, WACC, DuPont ROE, EV/EBITDA, payback period, profitability index • Bond Calculations — Yield to maturity, bond duration, current yield, coupon rates • Investments — Holding period return, Rule of 72, capitalization rates, discounted value • Mortgage — Monthly payments, total carrying costs, points calculations • Debt Ratios — Acid test, debt to equity, interest coverage, asset utilization • Cost of Capital — Cost of debt, preferred stock, common stock, effective annual yield • Depreciation — Straight line, declining balance, double declining, value after years • Insurance — Actual cash value, reimbursement calculations • Interest Formulas — Future value, APR, installment loans, daily compounding • Accounts Receivable — Turnover ratios, average receivables, receivables by assets • Equity Ratios — Return on equity, opportunity cost, cash investment return • Rental Income & Gross Rent Multiplier — NOI, carrying costs, GRM analysis • Capitalization — Cap rate analysis and property valuation • Startup & Growth — Burn rate, runway, customer acquisition cost • Valuations — Asset-based, earnings-based, and comparable analysis

POWERFUL TOOLS • Save calculations and revisit them anytime • Compare up to 4 scenarios side by side • Export and share results • 6 interactive chart types — growth curves, amortization, donut, waterfall, Z-score, and more • 30+ currencies supported with one-tap switching • Beautiful dark mode interface

FINANCE PRO UPGRADE — $2.99 (Lifetime) Free users get 5 calculations per day, 3-stock portfolios, and full access to all formulas. Upgrade once for unlimited calculations, save and export, live price integration inside calculators, result currency conversion, scenario comparison, and 10-stock portfolios.

One purchase. No subscriptions. Yours forever.