Currency Converter: Ratio

Live Exchange Rates Offline

Only for iPhone

Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.

iPhone

Convert 38 currencies with live rates from a single tap. Travel mode for trips abroad, favorite pairs, offline cache, and a fast custom numpad. No sign-up. Currency Converter is the fastest way to check exchange rates on your phone — built for travelers, expats, freelancers, and anyone who deals with more than one currency. 38 currencies. Live rates. No sign-up. No nonsense. WHY YOU'LL LIKE IT • Tap, type, done — instant conversion as you enter the amount • Big-button custom numpad designed for one-handed use • Swap button to instantly reverse any conversion • Country flags on every currency, so you find them faster TRAVEL MODE Heading abroad? Switch on Travel Mode and pin your home currency next to the local one. See prices in your money the moment you read the menu, the receipt, or the price tag. 38 CURRENCIES INCLUDED USD, EUR, GBP, JPY, CHF, CAD, AUD, NZD, CNY, HKD, SGD, KRW, INR, IDR, MYR, PHP, THB, VND, AED, SAR, EGP, PKR, TRY, ZAR, BRL, MXN, ARS, CLP, COP, PEN, RUB, PLN, CZK, HUF, RON, DKK, NOK, SEK. We cover every major Latin American currency — Mexican Peso, Colombian Peso, Argentine Peso, Chilean Peso, Brazilian Real, and Peruvian Sol — alongside the global standards. WORKS OFFLINE Rates are cached on first launch and stay available even without internet. Refresh anytime when you're back online. Perfect for travel, flights, and roaming. LIVE EXCHANGE RATES Powered by open exchange rate data, refreshed automatically. No API keys, no rate limits, no surprises. NO ACCOUNT REQUIRED Open the app and you're converting. We don't ask for your email, your phone, your name, or any of it. Your data stays on your device. FREQUENTLY ASKED Q: Do rates update automatically? A: Yes. The app refresh and cache the latest rates everyday. Q: Does it work offline? A: After your first launch with internet, yes — fully. Q: Do you support crypto? A: Not today. We focus on fiat currencies. Q: Can I send money through the app? A: No. This app only shows you what your money is worth — we never touch it. We listen — drop us a note from the in-app feedback link and we'll read it. Privacy Policy: https://jdccmobile.github.io/privacy.html EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

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The developer, JOSE DOMINGO CASTRO CRESPO, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

  • Data Used to Track You

    The following data may be used to track you across apps and websites owned by other companies:

    • Location
    • Identifiers
    • Usage Data

  • Data Linked to You

    The following data may be collected and linked to your identity:

    • Purchases
    • Location
    • Identifiers
    • Usage Data

Privacy practices may vary, for example, based on the features you use or your age. Learn More

Accessibility

The developer has not yet indicated which accessibility features this app supports. Learn More

Information

Seller
JOSE DOMINGO CASTRO CRESPO
Size
57.2 MB
Category
Finance
Compatibility
Requires iOS 18.2 or later.
  • iPhone
    Requires iOS 18.2 or later.
  • Mac
    Requires macOS 15.2 or later and a Mac with Apple M1 chip or later.
  • Apple Vision
    Requires visionOS 2.2 or later.
Languages
English and Spanish
Age Rating
4+
In-App Purchases
Yes
Copyright
© 2026 Jose Domingo Castro Crespo
  • Developer Website
  • Privacy Policy

    • More by JOSE DOMINGO CASTRO CRESPO

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