We've built the Internet's best free phone and people search!

What We Do

Our data collection team gets phone number and people data from thousands of public record sources and adds them to our super-smart always evolving search logic to make one awesome free phone and people search website.

Millions of site visitors have used spy dialer to identify "missed calls" and other mystery phone numbers and to defeat telemarketers, stalkers and scammers! You don't have to answer calls from unknown callers anymore. Just check them at Spy Dialer! SPY WARNING: Persons receiving a spy dial call may see a missed call from one of our spy dialer numbers. If called, the missed number displayed for free users plays a recording that the receiving party has been spy dialed.

Want to remove your info? NO problem – just use our Remove My Info link!

Who We Are

CEO and founder Robert Scott is a best-selling author and licensed private investigator who is a leading expert in the subject area of phone number lookups. He’s written numerous magazine and web articles covering a variety of issues related to the investigation of phone numbers including Identification of Google Voice Numbers and Investigation of Pre-Paid Cell Phones.

What Others Are Saying

Spy Dialer is frequently mentioned in the media as a top resource for phone number lookups:

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