CoinCalc
Fast Currency Converter
Only for iPhone
Free · Designed for iPhone. Not verified for macOS.
iPhone
Convert currencies instantly. Live rates, favorites, offline cache, and a clean teal interface built for travel and everyday use.
CoinCalc is a fast, elegant currency converter for travelers, shoppers, and anyone who works with foreign exchange.
CONVERT IN SECONDS
• Enter an amount and see results update instantly
• Pay in one currency, receive in another — defaults to USD with smart local currency for your language
• Swap currencies with one tap
• Clear rate hint: 1 USD = x.xxx XXX
LIVE EXCHANGE RATES
• Rates from a reliable global FX API
• Change base currency anytime
• Pull to refresh on the Rates tab
• Toolbar refresh on Convert and Rates
BROWSE & SEARCH
• Full currency list with flags
• Search by code or localized currency name
• Favorites section for currencies you use often
• Long-press actions: set as convert source or target
WORKS OFFLINE
• Last successful rates cached on device
• Offline banner shows cache time
• Great for airports and spotty roaming
SETTINGS YOU CONTROL
• Default source, target, and base currency
• Decimal places (2–6) and thousands separator
• Light, dark, or system appearance
• Optional refresh when opening Convert
PRIVACY
• No account required
• Preferences and cache stored on your device only
Download CoinCalc and stop guessing exchange rates abroad.
Ratings & Reviews
- This app has not received enough ratings or reviews to display an overview.
The developer, Shenzhen Camuning Technology Co., LTD, 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 Not Linked to You
The following data may be collected but it is not linked to your identity:
- Identifiers
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Size
- 14.1 MB
- Category
- Finance
- Compatibility
Requires iOS 17.0 or later.
- iPhone
Requires iOS 17.0 or later. - Mac
Requires macOS 14.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
English and 9 more
- English, French, German, Japanese, Korean, Portuguese, Russian, Simplified Chinese, Spanish, Traditional Chinese
- Age Rating
16+
- 16+
- Contains
Advertising
- Provider
Shenzhen Camuning Technology Co., LTD
- Shenzhen Camuning Technology Co., LTD has not identified itself as a trader for this app. If you are a consumer in the European Economic Area, consumer rights do not apply to agreements between you and the provider.
- Copyright
- © 2026 Camuning Inc.