RoboKiller VS.
Verizon Call Filter
Verizon Call Filter
See why thousands of people choose RoboKiller instead of Verizon Call Filter to block spam calls and spam texts

Verizon Call Filter
Why does RoboKiller
outperform Verizon Call Filter?
outperform Verizon Call Filter?
Unlike RoboKiller, Verizon Call Filter uses a community-based spam list that depends solely on its users to report spam numbers. RoboKiller uses predictive call-blocking algorithms to stay ahead of emerging robocalls without relying on user feedback, and updates the block list in real-time.

RoboKiller Free trial | Verizon Call Filter | |
---|---|---|
Price | $4.99 mo / $39.99 yr 7 Day Trial |
$2.99 mo / $7.99 yr Limited Free Offering |
Call blocking + identification | Full Spam Call Blocking | Limited Caller-ID Based Blocking Enhanced By Network-Level Integration |
Global scammer database | 335,000,000 | 100,000,000 |
Real-time call screening | ||
Block and Allow | Block Only | |
Voicemail | Transcription, Visual Voicemail | Visual Voicemail, Sends All Unknown Callers To Voicemail |
Machine-learning | Live Audio Fingerprinting | |
Spam-fighting robots | ||
SMS protection |
Answer Bots
RoboKiller doesn’t just block robocalls – we make it entertaining. Answer Bots answer your spam calls, mimicking a real person and driving telemarketers crazy. You can even listen to the recordings. Verizon Call Filter can't do that.

Audio Fingerprinting
In addition to blocking known spam numbers, RoboKiller can detect scammers based on their audio fingerprints. Scammers may change their numbers but they can’t change their voices. Verizon Call Filter can't do that.

Neighbor Spoofing Blocking
Robocalls can now imitate local phone numbers so you’re more likely to answer them – it’s called neighbor spoofing. RoboKiller knows the difference and protects you from spam calls. Verizon Call Filter can't do that.
