Check a phone number against real FTC robocall/scam complaint data, an optional caller-name lookup, and reports from other users — free, and honest that this isn't a certified identity database.
An unfamiliar number flashing on your phone is a split-second decision — this exists to turn that guess into a quick look at what's actually been reported.
The FTC's public Do Not Call complaint data — a real, official, free government dataset of consumer-reported robocalls and scam calls, updated daily. It's self-reported and unverified, same as any complaint database, but it's real official data, not a guess.
Optionally, via a separate "Try to Find a Caller Name" button using official Caller ID (CNAM) data. It's frequently blank or generic ("Wireless Caller") for mobile numbers specifically — that's a real limitation of the underlying telecom data, not a bug here.
The FTC complaint data can cover them if reported. Caller-name lookup cannot — toll-free numbers use a separate national registry that doesn't expose subscriber identity through this kind of lookup.
Older complaint data gets less useful over time, since phone numbers get reassigned to new subscribers — a five-year-old complaint may be about someone who no longer has that number. Recency matters more than raw completeness here.
Yes — sign in and tag any number (scam, robocall, telemarketer, legit business, personal, or unknown) with an optional note. Reports are public and unverified, same as any user-submitted content.
No — it's a lookup tool for a number you already have, not a background app that automatically screens incoming calls the way a dedicated blocker does.
No complaint history isn't proof a number is safe — it may just mean nobody's reported it yet, especially for newer or lower-volume scam numbers.
No — looking up a number here is completely anonymous to the caller; nothing about your search is visible to them.