Stop Spam Calls & Texts On Your Phone

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Detect
Spam

Recognize spam numbers automatically. It's the fastest way to reduce more calls and reclaim your privacy.

Stop
Scams

Block active Smishing and Vishing attacks. NUMBERCOP finds and tracks phone scam and fraud gangs before they call you.

Fight
Back

Report new phishing calls or text messages and protect other users from fraudulent or suspicious contacts.

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Featured News

  • NUMBERCOP's Jan Volzke has been selected as a winner of FTC's Robocall Hackathon "Zapping Rachel" at this year's DEF CON convention. Learn more.
  • Try our new NUMBERCOP app for iPhone today. Introducing spam call and text blocking with iOS, Sender ID detection and 11 new languages.


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