Auto Spam Call Blocker

Curious about what types of spam calls Whoscall can automatically block for you? Whoscall routinely collects and verifies the latest frequently reported fraud and spam calls, for example, people impersonating businesses, insurance sales, “prank calls,” and more. Our number list is then completed by numbers provided by the police agencies of each region and updated regularly.

By enabling the auto spam call blocking function, you will never be bothered by these frequently reported calls again. On top of that, these spam calls won’t even know that they have been blocked and will only hear the message, “the number you’ve dialled is currently busy.”

Auto-update Number Database

Caller Identification and Number Database go hand in hand, one just isn’t as precise without the other. The battle against fraud, sales, and spam calls is never-ending. By enabling the auto-update number database function, you can keep up to date with the latest frequently reported numbers and stay one step ahead of the competition!

Four major sources of our Number Database:

• Anti-fraud Collaboration with local governments
• AI prediction models for potential fraud calls
• User flagging and user reporting
• Cross-checking by our Number Verification Team