Head-to-head · Currency Converter Apps
OANDA Currency Converter vs Exchange-Rates.org Currency Converter
OANDA Currency Converter leads on 0 checks, Exchange-Rates.org Currency Converter on 0, and 2 are even. Who comes out ahead on the 2 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.
Our verdict
- Highest scoreOANDA Currency Converter · 9.2/10
- Free planboth
OANDA Currency Converter scores higher on our rubric for currency converter apps: 9.2 against 8.8 out of 10; our editors rank them #2 and #4.
On rate refresh frequency, OANDA Currency Converter gives you Daily where Exchange-Rates.org Currency Converter offers Real-time. On available platforms, OANDA Currency Converter gives you Both where Exchange-Rates.org Currency Converter offers Web.
OANDA Currency Converter is the better fit for historical-rate and broad currency coverage. Exchange-Rates.org Currency Converter is the better fit for free live and historical web conversion.
- OANDA Currency Converter fits best
Historical-rate and broad currency coverage
- Exchange-Rates.org Currency Converter fits best
Free live and historical web conversion
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Side by side
| Feature | OANDA Currency Converter 9.2/10 Visit ↗ | Exchange-Rates.org Currency Converter 8.8/10 Visit ↗ |
|---|---|---|
| At a glance | ||
| Editor score | 9.2 | 8.8 |
| Ranking | #2 in Currency Converter Apps | #4 in Currency Converter Apps |
| Best for | Historical-rate and broad currency coverage | Free live and historical web conversion |
| Pricing model | Free | Free |
| Starting price | Free plan | Free plan |
| Free plan | ✓ | ✓ |
| Free trial | — | — |
| Deployment | Cloud, Mobile | Cloud |
| Platforms | Web, iOS | Web |
| Built for | Solo, Small business, Mid-market | Solo, Small business |
| Features OANDA Currency Converter 1/3 · Exchange-Rates.org Currency Converter 1/3 | ||
| Offline mode | Not checked yet | Not checked yet |
| Rate alerts | Not checked yet | Not checked yet |
| Historical rate charts | ✓ | ✓ |
| Specs | ||
| Currencies supported | 212 currencies | Not checked yet |
| Rate refresh frequency | Daily | Real-time |
| Available platforms | Both | Web |
| Our review | ||
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| Cons |
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| Our verdict | OANDA Currency Converter is a free web calculator and iPhone app for converting currencies with OANDA Rates. It suits travelers, freelancers, small businesses and researchers who need a straightforward conversion tool with historical… Read the review → |
Exchange-Rates.org Currency Converter is a free web tool for converting amounts between global currencies. Users choose source and destination currencies, enter an amount, and receive a current-rate calculation. Coverage spans nearly 130… Read the review → |
Strengths and trade-offs
OANDA Currency Converter — where it wins
- Historical exchange rates reach back to January 1990
- Web converter covers 212 currencies, metals and obsolete currencies
- iPhone app adds charts, analysis and rate-adjustment options
Where it doesn't
- No Android app is offered
- Rates are refreshed daily rather than continuously
- Currency coverage differs between the web and iPhone versions
Exchange-Rates.org Currency Converter — where it wins
- Nearly 130 currencies with selectable source and destination fields
- Rates refresh every few minutes for current conversions
- Spot and historical calculators plus daily rate tables
Where it doesn't
- Web-only access provides no native mobile or desktop workflow
- Rates are informational and do not support buying or selling currencies
- Conversion tools focus on rates rather than transaction execution
- OANDA Currency Converter9.2/10 · Free plan
A free converter with deep historical data, broad coverage and iPhone charts.
Visit OANDAFull verdict → - Exchange-Rates.org Currency Converter8.8/10 · Free plan
A free web converter with frequent updates, historical rates, and nearly 130 currencies.
Visit Exchange-RatesFull verdict →
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Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
Last updated · How we research and update