Grey is built for people in the UK who move money across borders regularly. Open a free account, fund via Faster Payments from your UK bank, and send to 17+ countries from your phone. The exchange rate and fee are both shown before you tap Send.
Grey is regulated by the Financial Conduct Authority (FCA) in the United Kingdom. Grey is a financial technology company, not a bank. Over 3 million people use Grey for international transfers, currency management, and everyday payments abroad.
Unlike an international wire transfer from HSBC, Barclays, Lloyds, or NatWest, which typically costs £20-40 in visible fees and takes 3-5 business days, most Grey transfers arrive within minutes. No branch visits. No SWIFT forms. No hidden FX markup.

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Grey vs your UK high-street bank

On speed
On cost
On transparency
How much does it cost to send money abroad
Grey shows the exchange rate and fee separately before you confirm. What you see on screen is what your recipient receives. No adjustment after the fact. The Faster Payments deposit fee is 0.8% of the amount, minimum £2, capped at £10.
The only way to compare providers accurately is to look at what your recipient actually receives in their local currency, not the fee number alone. Grey shows the fee and the exchange rate separately before you tap Send. The rate shown is the rate applied. There are no adjustments after the fact.
The only way to compare providers accurately is to look at what your recipient actually receives in their local currency, not the fee number alone. Grey shows the fee and the exchange rate separately before you tap Send. The rate shown is the rate applied. There are no adjustments after the fact.

Best way to send money abroad from the UK
How Grey compares to other money transfer apps from the UK
If you are comparing the best international money transfer app from the UK or looking at Wise, Remitly, or Western Union, here is how Grey fits. Grey shows the live GBP exchange rate and full fee before you confirm every transfer. The rate shown is the rate applied. Grey shows the live GBP exchange rate and the full fee before you confirm. The rate shown is the rate applied.












