Worldwide Currency Converter review
A free Android converter covering 165+ currencies with offline calculations.
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
Worldwide Currency Converter is Lineium’s Android app for checking prices and converting amounts across 165+ currencies. It is aimed at travelers, shoppers, freelancers, students and other individuals who need quick cross-border calculations. The app requires no account and supports light and dark themes, making it suitable for personal use on Android phones and tablets.
The published offering is a free, ad-supported app rather than a tiered subscription product. Its core tools include live exchange-rate updates throughout the day, one-tap currency swapping, saved favorite pairs and a built-in calculator for arbitrary amounts. A multi-currency view lets you compare one amount across several currencies, which can help when reviewing travel costs or prices from different markets. Rates can be cached while online, so calculations continue when the device has no connection.
Its focus is broad currency coverage and practical conversion rather than analysis or monitoring. The app supports 165 currencies and offline mode, but it is limited to Android and does not provide historical rates or rate alerts. Those omissions make it less suitable for users tracking exchange-rate trends, setting threshold notifications or working across desktop and iOS environments. Email is the listed support channel, and GDPR is the stated compliance standard. Choose Worldwide Currency Converter for free, offline-capable Android conversion with comparison and calculator features; choose another tool if historical data, alerts or broader platform coverage are central requirements.
Worldwide Currency Converter pros and cons
- Where it wins
- Converts amounts across 165+ world currencies
- Cached rates support offline calculations
- Multi-currency comparison, favorites and calculator tools
- Where it doesn't
- Android-only availability
- No historical exchange-rate views
- No rate alerts
Worldwide Currency Converter fact sheet, pricing and score →
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