Call Blocker NUMBO

With Numbo Call Blocker, you can easily and forever get rid of annoying phone calls with unsolicited service offers or agency surveys. The application filters calls by comparing numbers with the caller database and at the same time provides basic information about the number.

Largest database of spam phone numbers

Our number database contains more than 52,000,000 unique phone numbers. Community members add new spam numbers every day to help other users protect themselves and their time. Numbo identifies all incoming calls so you know immediately if you should answer. You will never hear about annoying telemarketers again.