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HIGH marketplace Last reported: 14 Oct 2026 Share

A buyer shows a fake banking app on their phone to 'prove' payment — no money ever arrives

A buyer at a Facebook Marketplace or in-person cash deal shows a fake banking app on their own phone displaying a false transfer confirmation. The seller hands over the item believing payment was made. No money ever arrives — the app was designed purely to fake payment screens.

Also known as: fake bank transfer app scam UK, Facebook Marketplace fake payment app, fake Monzo app scam, fake banking app marketplace fraud, cash machine fake payment scam

What to do right now

  1. 1 Always verify payment in YOUR OWN banking app or PayPal — UK Faster Payments arrive within seconds and you have no reason to accept proof from the buyer's phone
  2. 2 Never hand over goods, cash, or keys until you can see the credited amount in your own account on your own device
  3. 3 If a buyer shows impatience or aggression when you ask to verify payment yourself, treat this as a red flag and do not proceed
  4. 4 For ATM encounters, ignore any request from a stranger to withdraw cash against a transfer they 'just sent' — legitimate people do not operate this way
  5. 5 If you have already been defrauded, report to your local police and report the item as stolen — do not meet the buyer again without police involvement
  6. 6 Report to Report Fraud at https://www.reportfraud.police.uk or call 0300 123 2040.

Red flags

  • ⚠ The buyer insists on proving payment by showing their own phone rather than letting you check your own bank account or PayPal
  • ⚠ The 'payment confirmation' screen is shown on the buyer's device — legitimate Faster Payments arrive in your account within seconds
  • ⚠ The buyer pressures you to hand over the item quickly before 'the payment processes' or claims you need to allow time for it to clear
  • ⚠ Near an ATM, a stranger offers to show a bank transfer on their phone in exchange for you withdrawing cash — genuine senders do not pay in advance without a reason
  • ⚠ The screen displayed does not look exactly like the real app, or the name shown does not match the payment reference you would normally see

Sources

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