Rateo Currency Converter
See a price in another currency and know what it costs in yours. Then check how the rate you are offered compares with the reference rate.
- Reference rates you can trace Rates come from the open Frankfurter service, which calculates them from rates published by the European Central Bank and other central banks. The App always shows the date of the rates.
- Compare with your rate Type the rate from an exchange office board or start from a typical markup for a card, an exchange office or an airport. Rateo shows the amount at your rate next to the reference amount, with the difference in percent.
- Works offline The last downloaded rates are saved on your iPhone, and rates bundled with the App work from the first launch, so conversion keeps working on a plane or abroad without data.
- Calculator in the row Type 12.50 + 3 right into a currency row and every other currency updates at once.
- No account Nothing to sign up for. Your currencies and settings stay on your device.
Free with ads, or ad-free for good
Rateo is free and supported by ads. A one-time in-app purchase removes ads in the App on every device signed in with your Apple Account and for your Family Sharing group. No subscription.
Exchange rates in Rateo are reference rates for information only. Sources publish them once or a few times a day, they are not live market quotes and they can differ from the rate your bank, card or exchange office applies. Check the rate with the provider before any transaction.
Requirements
iPhone with iOS 17.5 or later. The App is available in 34 languages, including English and Russian.