Calculate margins and markups quickly with a dedicated calculator. Analyze discounts and cost variances within the workflow. Convert currencies across 150+ global currencies. Sync with Apple Watch. Enter data using a large keypad.
by James Spencer★ 4.8850 ratingsFinance$2.99Data updated 2026-09-14
Browse factory-direct products from China's largest wholesale marketplace. Search by category including consumer goods, electronics, and raw materials. Place orders, track shipments, and access supplier profiles. Compare prices and request samples.
Calculate return on investment with customizable inputs and detailed breakdowns. Estimate loan payments with adjustable terms and interest rates. Analyze cash flow with customizable timelines and projections.
Calculate historical prices and convert to today's
Calculate historical currency values from 1800 to 2025. Convert prices using 22 currencies including US Dollar, Euro, British Pound, and others. Adjust for and view adjusted values over time.
Trade cryptocurrencies like BTC, ETH, and SOL with spot and derivatives markets. Use leverage for futures trading. Copy trade strategies from others. Manage portfolios with wealth management tools. Buy, sell, and hold digital assets.
Cryptocurrencies BTC, ETH, and SOL with multipliers up to ×40. Place orders instantly and track live PnL. Deposit and withdraw funds seamlessly. Share referral code to earn a cut of trades. View real-time price data and transaction history.
Open an account, register, and trade securities. View real-time market data and stock prices. Place and manage orders. Track portfolio performance. Receive notifications and alerts. Access account statements and transaction history.
Convert currencies with real-time exchange rates and historical data. Track precious metals and Bitcoin prices. Set up currency alerts and view trend analysis. Sync with Apple Watch and use the Today Widget for quick access.
Convert currencies instantly using offline exchange rates. Support 150+ global currencies with quick swap and search by code or country. No internet required for conversions.
Calculate profit, margin, cost, or selling price with VAT options. Switch between calculation methods using tabs. Adjust inputs to reflect different pricing scenarios. Display results instantly without manual formulas.
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Enter unit price, quantity, and discount to instantly calculate and margin. View detailed breakdowns and save calculation history. Create future quotes and access a simple, multilingual interface for global use.