If you are a cell phone user, chances are you have already received calls from unknown or spam numbers. These calls can be annoying, annoying and even dangerous if they are from scammers. Fortunately, there are several apps available to help block these unwanted calls. In this article, we will present the best apps to block unknown calls on your cell phone.

Why block unknown calls?

Receiving calls from unknown numbers can be a big problem for many people. In addition to being annoying, these calls can be a source of scams and fraud. With the number of fraud and identity theft cases on the rise, it is important to protect yourself against these types of calls. Blocking unknown calls can help you avoid these threats and maintain your privacy.

The best apps to block unknown calls

There are several apps available to block unknown calls on your cell phone. Here are some of the best:

1. Truecaller

Truecaller is one of the most popular apps for blocking unknown calls. It identifies unknown calls and allows you to block spam calls and messages. The app also has a database of phone numbers and names that can help identify telemarketing calls.

2. Whoscall

Whoscall is another popular app for blocking unknown calls. It identifies unknown calls and blocks spam calls and messages. The app also has a real-time caller ID function that can help you avoid calls from scammers.

3. Mr. Number

Mr. Number is a free app to block spam calls and messages. It lets you block unwanted numbers and offers a spam reporting function to help you identify and report telemarketing calls.

How to use an app to block unknown calls

Using an app to block unknown calls is easy. Simply download the app of your choice from your phone's app store and follow the instructions to set it up. Once configured, the app will block spam calls and messages automatically.

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Blocking unknown calls can be a great way to protect yourself from fraud and maintain your privacy. There are several apps available that can help you block these unwanted calls. If you are looking for an app to block unknown calls, try Truecaller, Whoscall or Mr. Number. These apps are easy to use and can help you avoid spam calls and messages.