Currency
Currency: A focused Apple-platform converter with widgets, offline rates, and watch support. Ranked #21 of 100 in Currency Converter Apps by our editors (6.7/10); pricing: Free plan; best for apple users wanting widgets and watch support.
At a glance
- Editor score6.7 / 10
- PricingFree plan
- Best forApple users wanting widgets and watch support
- Free planYes
- Facts checked20 Oct 2026
Where it wins
- Converts across more than 160 currencies with live updates
- Includes offline mode, historical charts, calculator, and dark mode
- Adds an exchange-rate widget and Apple Watch app
Where it doesn't
- Availability centers on iOS and macOS platforms
- Pro access uses monthly, annual, or lifetime purchases
- Focuses on conversion rather than broader finance tools
Our verdict on Currency
Currency is a mobile currency-conversion app from Simple Simple LLC for travelers and other solo or small-scale users who need quick rate checks. It converts across more than 160 currencies and combines live exchange-rate updates with offline mode, historical exchange-rate charts, a calculator, dark mode, and a gesture-based interface. The product is available on iPhone, Apple Watch, and macOS, with compatibility also listed for Apple silicon Macs and Apple Vision.
The freemium model provides a free plan alongside optional Currency Pro Monthly, Currency Pro Annual, and Currency Pro Lifetime purchases. A listed starting price is 0.99, while the available purchase structures cover recurring and one-time access. The published plan names indicate flexibility for users who want to choose between ongoing subscriptions and lifetime ownership. Prices can vary by region, so buyers should review the offer shown for their location before purchasing.
Apple ecosystem fit is the clearest differentiator. The exchange-rate widget keeps conversions accessible from supported Apple devices, while the Apple Watch app extends the experience to the wrist. Offline functionality and historical charts add practical value for travel planning and reviewing rate movement without relying on a current connection. Choose Currency if you want a focused converter with calculator support, watch access, and an Apple-oriented interface. Consider another tool if your needs extend beyond currency conversion into wider personal-finance features or platforms outside the listed Apple environment.
Your product? Our editors can test Currency in depth and publish a review, labelled as paid · from $149/mo →
Currency pricing
All 3 Currency plans and prices →
Currency fact sheet
| Free plan | Yes |
|---|---|
| Paid from | Not verified |
| Currencies supported | Not verified |
| Rate refresh frequency | Real-time |
| Offline mode | Yes |
| Rate alerts | Not verified |
| Historical rate charts | Yes |
| Available platforms | Mobile |
| Deployment | Mobile, Desktop |
| Platforms | iOS, macOS |
| Built for | Solo, Small business (editorial estimate) |
| Pricing | Free plan (source) |
| Website | simplesimple.co |
| Facts checked | 20 Oct 2026 |
Alternatives to Currency
- XE Currency ConverterA free, full-featured converter with live rates, history and alerts across web and mobile.9.4
- OANDA Currency ConverterA free converter with deep historical data, broad coverage and iPhone charts.9.2
- Bankrate Currency ConverterA free, straightforward web converter for currency and precious-metal comparisons.9.0
See all Currency alternatives →
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Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
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