Currency Calculator

Currency Calculator converts money the way you actually use it: type the whole bill, see it in every currency you care about, all at once. Type an amount, or a sum like 120 × 3 or 25 + 18.50, and every currency on your board updates as you type. Tap any currency to make it the one you type in. Hold and drag to put your most-used currencies first. ★ EVERY CURRENCY AT ONCE Keep your home currency, your travel currency, and anything else on one board. No more switching pairs back and forth. ★ A REAL CALCULATOR KEYPAD Add, subtract, multiply, and divide right in the converter. Split a dinner, add up a shopping trip, or price three nights at a hotel, then read the result in every currency. ★ 150+ CURRENCIES Search by code, name, or country. Recently used currencies stay close at hand. ★ WORKS OFFLINE After the first download, rates are saved on your phone, so the app keeps working on a plane, abroad without data, or with a weak signal. It always shows when the rates were last updated and tells you when they are out of date. ★ HONEST RATES The app shows indicative mid-market reference rates, updated daily. They are for information and planning, not quotes or offers. Banks, card networks, and exchange counters usually add a margin or fee, so the amount you pay or receive will differ. ★ PRIVATE BY DESIGN No account, no sign-in. Every calculation happens on your device; the amounts you type are never sent anywhere. ★ LIGHT AND DARK Clean, easy-to-read design that follows your phone's light or dark mode. FREE, WITH AN OPTION TO REMOVE ADS Currency Calculator is free and supported by ads. Remove all ads with a low-cost monthly or yearly plan, or a one-time lifetime purchase. Already bought it? Use Restore purchase in Settings. Perfect for travellers, online shoppers, freelancers paid in foreign currency, students abroad, and anyone who wants a quick, trustworthy conversion.