Temp Phone Number for Revolut and Wise Verification

Where Revolut and Wise Use Your Phone Number

Revolut treats the phone number as the account identifier. You sign up with a number, receive a six-digit SMS code, and from then on every login on a new device starts with that number and another code. Wise uses email as the primary login but asks for a phone number during signup and uses it for two-step login by SMS, for transfer confirmation, and for card activation.

Both services send the SMS from international routes that reach most countries, and both run a lookup that rejects VoIP ranges. Google Voice, TextNow, and public receive-SMS numbers fail at this step with a message that the number is not supported or has already been used.

The phone step is the first of several. Getting past it creates an account shell; it does not open a working account.

Why the Number Country Matters

Revolut asks for your country of residence before anything else, and it expects the phone number to come from the same region. A UK resident is onboarded by Revolut Ltd under the UK licence; residents of Ireland and the rest of the EEA are onboarded by Revolut Bank UAB from Lithuania. A phone number from outside the declared region does not always block signup, but it raises a flag that tends to surface later as an extra identity request.

Wise is more relaxed about the phone country. It supports accounts in dozens of countries and allows a phone number that differs from the address, because many of its customers are expatriates. Even so, a number from the same country as the address reduces friction during verification.

The practical rule is to match the number to the residence you will declare. For a UK residence use a +44 number from /uk-phone-number; for an Irish residence use a +353 number from /ireland-phone-number. Both come from mobile carrier ranges on TempNumber.me and both are supported by Revolut and Wise.

Step-by-Step: Receiving the Signup SMS with TempNumber.me

The SMS step takes a couple of minutes. Have the Revolut or Wise app installed and open before you select the number, because both codes expire quickly.

• Sign in to TempNumber.me, choose Revolut or Wise as the service, and pick the country that matches the residence you will declare. Select a private number, not a shared one; both services refuse numbers that are already on an account.
• In the app, enter the number with the correct country code. Revolut asks for the number first; Wise asks for email first and the phone a screen later.
• Request the code. Return to the TempNumber.me dashboard and wait for the message. Revolut codes typically arrive within a minute; Wise codes can take slightly longer.
• Enter the code in the app. The phone is now confirmed and the app moves on to personal details.
• If nothing arrives within five minutes, request the code once more. If it still does not arrive, choose a number from a different carrier range in the same country rather than pressing resend again.

What a Temp Number Cannot Do: ID and Selfie KYC

After the phone and personal details, both Revolut and Wise require identity verification before the account can hold or move money. Revolut asks for a passport, national ID card, or driving licence plus a live selfie, matched against the document. Wise asks for the same document types and adds proof of address for some countries and for higher limits. These checks are legal requirements under UK and EU anti-money-laundering rules, not optional friction.

A temp phone number has no bearing on that step. It cannot substitute for a document, and it cannot make an account usable without one. Anyone who tells you otherwise is describing an account that will be frozen at the first deposit.

What the temp number does is keep your personal mobile number out of the account and let you complete signup from a country where you do not hold a local SIM. That is a legitimate and common use, especially for people who have recently moved and are waiting for a local contract.

The 2FA Trap: Move to a Persistent Number Before Funding

Revolut sends an SMS code on every new-device login and on many sensitive actions. If the number on the account has expired and been returned to the pool, you cannot receive that code, and Revolut's recovery route involves a video call with support and can take days. Wise is slightly more forgiving because it offers app-based and email-based two-step options, but SMS is the default and the number is still needed to change it.

The rule is: change the phone number in the app to one you will keep before you deposit any money. Both apps allow this while the current number is still active. In Revolut go to Profile, then Personal details, then Phone number; a code is sent to both the old and the new number. In Wise go to Account settings, then Security, then Phone number.

Do this while the TempNumber.me rental is still running. Once it expires, the next holder of that number could receive your login codes, and your own path back into the account runs through support.

Which Countries to Pick

For Revolut, the safest choice is a number from the residence country you will declare. UK residents should take a +44 number; Irish and other EEA residents should take a +353 Irish number or one from their own country, since Revolut Bank UAB serves the whole EEA. Numbers from the United States are supported by Revolut US, a separate entity, and cannot be used on a European Revolut account.

For Wise, a UK or Irish number works for any residence, and Wise supports accounts opened with numbers from most European countries, Australia, Canada, and Singapore. The country notes on /uk-phone-number and /ireland-phone-number list the carriers behind each range.

Avoid mixing regions. A US number on a UK Revolut signup, or a Nigerian number on an Irish Wise signup, tends to trigger additional identity requests even when the initial SMS goes through.

Common Problems and Fixes

The problems below cover most support tickets involving Revolut, Wise, and temp numbers.

• Number not supported: the range is typed as VoIP or is from an unsupported country for that entity. Pick a private carrier-range number from the residence country.
• Number already in use: the number was on a previous account. This is common with shared and public numbers. Choose a private number.
• Code arrives but the app rejects it: the code expired while you switched apps. Request a new one and enter it within a minute.
• Account frozen after first deposit: identity verification was incomplete or the residence and phone regions did not match. Complete KYC with a real document; the phone number is not the cause.
• Locked out after the temp number expired: contact the app's support with your identity document. Next time, move the account to a persistent number before funding.