NumBuster: Your Free and Effective SAFE CALL Management App


Introducing NumBuster, the ultimate caller name ID app designed to manage incoming calls from unfamiliar numbers that are not saved in your contacts or phonebook. Say goodbye to fake or unwanted robocalls!

Key Features of NumBuster



  • You can anonymously see how a telephone number is stored or called by other users.

  • Send requests to any NumBuster user in your contacts to discover mutual acquaintances. It’s useful, safe, and fun!

Required Permissions


To ensure a seamless experience, NumBuster requires the following permissions:



  • Caller ID: For incoming call identification.

  • Spam Detection and Blocking: To identify and block unwanted calls.

  • Default SMS Manager: To manage SMS texts.

  • Default Dialer Application: To set NumBuster as your primary calling app.

Benefits of Using NumBuster


With these permissions, you can:



  • Check call ratings and tags, blocking unwanted calls directly within the NumBuster app.

  • Review SMS text senders and block unwanted messages straight from the SMS log.

  • Utilize NumBuster as your default SMS app for safe texting.

  • Identify incoming callers right on your call screen.

Join the NumBuster Community


Become part of a thriving community with over 2 million users!



  • Check unfamiliar numbers for SPAM or FRAUD.

  • Mark or tag numbers to help others avoid unsafe calls and messages.

What You Get for Free


NumBuster offers a range of free features, including:



  • Automatic phone number lookup with built-in Caller ID before you answer.

  • Identification of service providers, carriers, and the possible location of callers.

  • Block incoming calls with a free social blacklist for SPAM.

  • Protection against fraud, advertising, and unwanted sales calls.

  • A constantly updated social blacklist guided by real user experiences.

  • Built-in call history log and contact lists for easy verification.

Combatting Scammers


NumBuster is dedicated to fighting against:



  • Telephone scammers

  • Telemarketers

  • Surveys and resellers

  • Financial scammers


With our social caller ID for calls and SMS, you can easily identify unfamiliar numbers and block unwanted calls.

Protect Yourself with Blacklist


Our blacklist feature helps you guard against debt collectors, ensuring you know who’s calling from a stranger’s number.

How It Works



  1. The identification service operates during incoming calls, displaying information on-screen.

  2. Leverage the experience of over 2 million users to block 100% of unwanted calls and robocalls.

Accolades


PC Magazine recognized NumBuster as the "Application of the Year 2015!"

Important Notes



  • Your phone number is only visible to the person you call; we prioritize your privacy.

  • No one can retrieve your phone number through a name search on NumBuster.

  • An internet connection is required for the Caller ID feature.