8月16日的CurrenCalc: Currency & Units应用程序分析

CurrenCalc puts a currency converter, a scientific calculator and a full set of unit converters in one place — fast, offline-capable, and free. CURRENCY CONVERTER • Live foreign exchange rates for 176 world currencies, including Bitcoin, gold and silver • Convert between any two currencies instantly as you type • Multi-currency view: enter one amount and see it in as many currencies as you like, side by side • Rates table with search and sorting, and your choice of base currency • Works offline — the last rates are saved on your device, so conversions keep working with no connection SCIENTIFIC CALCULATOR • Everything from everyday arithmetic to trigonometry, logarithms, powers, roots, factorials and percentages • Constants for pi and e • Results formatted for your region, with the correct decimal separator and thousands grouping UNIT CONVERTERS Length, area, volume, weight, temperature, speed, time, data, energy, power, pressure, frequency, plane angle and fuel economy — plus number bases (binary, octal, decimal, hexadecimal) and a binary-to-text converter. BUILT FOR EVERY REGION Amounts follow your device's own number format, so a comma decimal separator works exactly as you expect. HISTORY Every calculation and conversion is saved automatically, so you can look back at what you worked out and copy any result. WHO IT'S FOR Travellers checking prices abroad. Freelancers and importers invoicing in another currency. Online shoppers comparing costs. Students and engineers who need a converter that covers more than length and weight. Developers who need a quick hex or binary conversion. No account required. No setup. Open it and convert.