Double Check: Scam Detector

Limitless K2 LLC

In-app purchases

About this app

Double Check helps you recognize scams before you act on them. Every basic 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.

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 BRAIN GAMES
Two minutes a day keeps your mind sharp and your guard up.
- Spot the Scam: one real-style message a day. Scam or safe?
- Mini Crossword: a 5x5 puzzle where every answer is a scam-safety word, like WIRE, CODE, or VERIFY.
No timer, no pressure. Practicing the words scammers use makes them easier to notice in a real text.

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.

A SECOND OPINION, ANYTIME
Double Check gives you a calm second opinion 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