Double Check: Scam Detector

Double Check helps you recognize scams before you act on them — and now every check is free and unlimited. Forward a suspicious message, email, link, invoice, or phone number and get a plain-language answer in seconds: real or scam, and why. No limits, no charge, as many times as you need. Designed for people who want to be sure before clicking, paying, or calling back — without needing to be tech-savvy. FREE AND UNLIMITED CHECKS Every basic check is free. Check one message a month or ten a day; you will never hit a limit or be asked to pay to get an answer. HOW IT WORKS - Paste or share anything suspicious - Double Check analyzes it instantly using AI - You get a clear verdict with a simple explanation NEW: DAILY "SPOT THE SCAM" QUIZ A short daily quiz that shows you a real-style message and asks: scam or safe? A gentle way to practice, one question at a time, so the tricks get easier to spot on your own. NEW: TEXT PROTECTION (OPTIONAL) Turn on Double Check in Settings > Messages > Unknown & Junk, and scam texts from unknown senders are automatically moved to your Junk list. Texts from people in your contacts are never touched. DOUBLE CHECK PRO For those who want more support, Pro adds: - Step-by-step guidance: clear instructions on what to do next after a verdict - Family alerts: a trusted family member or advisor is notified when something high-risk is flagged - Check history: look back at everything you have checked Try Pro with a 7-day free trial, where available. BUILT FOR PEACE OF MIND Scam attempts are more sophisticated than ever. Double Check gives you a second opinion, anytime, without bothering family or feeling embarrassed for asking. NO SURVEILLANCE. NO TRACKING. Double Check does not monitor your accounts, contacts, or activity. You choose what to submit, when. https://mydoublecheck.app/terms