No security degree required. Three steps, plain English.
Every check ends with one of these — and exactly why.
See a sketchy text, email, or DM? Screenshot it and send it to Scambook right from the iOS share sheet — no copy-pasting, no switching apps.
Texts, emails, marketplace chats, job offers, crypto pitches and more.
Our AI is trained on the internet's collective record of scams — millions of publicly reported scam messages, senders, and scripts — and every user check sharpens it further.
Privacy first: message contents are never stored. Only anonymized scam signals — like a flagged phone number or a known scam script pattern — are added to the database.
Snap a screenshot or paste a message and Scambook checks it on the spot — before you reply, pay, or click.
Start free. Upgrade only if you want lookups and monitoring.
The easiest way to answer one question: is this a scam?