About WhoCalledMe.ai

Updated 2026-05-02

WhoCalledMe.ai is a UK-focused phone scam risk service operated by WhoCalledMe.ai. We help people make a fast, informed decision before calling back, answering, or trusting an unknown number.

Why we exist

UK Finance reports billions lost annually to phone-based fraud. Most victims later say 'something felt off' but didn't have a quick way to check. We built WhoCalledMe.ai to make that 30-second sanity check easy.

What we are not

We're not a regulator, a bank, or law enforcement. Our risk score is an estimate based on phone metadata, public reports, and pattern analysis — not a definitive verdict.

Our principles

Privacy by default, no selling of search data, transparent pricing, and a free tier so vulnerable users always have access to a basic check.

Frequently asked questions

Are you affiliated with a UK regulator?

No. We're an independent service. For regulated complaints, contact Action Fraud, Ofcom, the FCA, or the ICO depending on the issue.