ClarityKitFind a tool
Finance

Foreign Price Comparison Calculator

Compare two prices listed in different currencies using a common reference rate.

Daily ECB reference ratesRate date shown with every result

Your financial inputs

Daily reference rates
Choose your currency pair

YOUR FINANCIAL SUMMARY

Your result

Let’s calculate.

Use the Calculate button to see your result.

Reference rates, not a bank quote.

How to use this tool

  1. Enter price in the source currency, from currency, to currency, competing price in the target currency.
  2. Select Calculate to view the result.
  3. Check the method and assumptions below before using the result.

The method, explained

Convert the source price into the target currency, then subtract the competing target price. A negative difference means the source offer is cheaper before additional charges.

A WORKED EXAMPLE

At an illustrative 0.90 rate, a 100 USD offer costs 90 EUR. Compared with a 95 EUR offer, the source offer is 5 EUR cheaper.

What to keep in mind

Shipping, sales tax, customs, card fees and warranty differences are excluded. Compare equivalent products and include all extra costs before buying.

Reference: Frankfurter API · European Central Bank reference rates

Common questions

Does the cheaper converted price mean the better purchase?

Not necessarily. Delivery, duties, product specifications and return policies can outweigh the price difference.

What information is sent to the rate provider?

Only the currency pair and requested date. Amounts, fees and comparison prices stay in your browser.

Methodology maintained by ClarityKit. How these tools are built and checked.