Call Blocker - block incoming and outgoing calls

Call Blocker is a program that blocks unwanted calls, call centers, spam, robocalls, telemarketing, private calls, hidden calls, anonymous calls, strangers, etc.
Block incoming calls & outgoing calls with advanced call blocking system. If you are tired of annoying calls from telemarketing, spam and robocalls, use this powerful call blocker to blacklist calls, which you want to block.
With the blocking of outgoing calls, combined with the security code, it will be very easy to manage outgoing calls, for children, employees, people with disabilities, etc.
Note: Blocking outgoing calls is only compatible with Android versions greater than 6 (Marshmallow) and is not enabled on Android version 9, due to the lack of authorization of the necessary permissions.

Numbers from the blacklist are blocked silently and without ringing.

Set up Call Blocking Schedule to block specific calls as per your daily routine. Block Incoming Calls and turn on do not disturb call blocking feature, to avoid getting disturbed by unwanted calls.

Block outgoing calls to avoid calling to selected numbers. Block wildcard numbers, in a particular pattern, starting or ending with a particular series of number or block numbers by country code.

Whitelist your favorite numbers to avoid blocking them, even by any chance!

This app helps to create a list to avoid calls in importants moments, very easy to use and needs a very little space in your device.
Call Blocker will automatically block phone numbers from spammers, telemarketers and robocalls.

You can also block calls using Calls Blacklist.

Call Blocker can help you block unwanted calls automatically.
If you have been annoyed by spam calls, or if you want to block calls from anyone, you can just add the number to blacklist and block all calls from the numbers with the Call Blocker app.