Coming soon to iPhone · Android to follow

Know who's really calling.

CallVerify uses device-bound cryptographic keys to confirm a caller's true identity before you ever pick up. Spoofed numbers and scam calls simply don't get through.

9:41
Contacts
3 verified contacts
JD
Jane Doe+1 (555) 010-0142
JS
John Smith+1 (555) 010-0168
MG
Maria Garcia+1 (555) 010-0175
A
Alex CarterNot on CallVerify
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How it works

Verification that can't be faked

Caller ID was never built for security — anyone can spoof it. CallVerify replaces trust-by-name with proof-by-key.

1

Device-bound keys

Every phone holds a unique cryptographic key that lives only on that device and can't be copied or imitated.

2

Per-call challenge

Each call carries a fresh, one-time challenge that proves the caller truly holds the key they claim to.

3

Mutual verification

Both phones verify each other at once, so neither the caller nor the receiver can be impersonated.

Built for trust

Every call, accounted for

Cryptographic identity

Real, math-backed proof of who's calling — not a name anyone can spoof.

Mutual verification

Both sides confirm each other, closing the door on impersonation entirely.

Verified business calls

Legitimate businesses get a verified badge, so customers know a call is genuinely from them.

Works with your number

Keep your existing number and contacts. Verification runs quietly in the background.

Why it matters

Caller ID is broken. We're fixing it.

Scammers spoof trusted numbers — your bank, a hospital, even your own family — because the phone network has no real way to prove who's on the line. CallVerify gives every call a tamper-proof identity, so a verified shield means you can pick up with confidence, and silence is safe.

Get early access

Be first in line.

Join the waitlist and you'll be among the first to call with confidence.