Call Blocker Free - Blacklist and Whitelist

Block, identify and report suspicious phone numbers. Unknownphone.com brings you the most complete app to avoid phone scams, unwanted calls and extra charges in your bill
Call Blocker is one of the most effective apps to prevent unwanted calls. Help you block the phone you don't want to answer, and bring you a quiet environment.

Now just 1 tap away. Don't worry about unwanted people, telemarketers and system generated calls now. Just install Free Call Blocker and forget about all worries.

It's a very simple and light call blocking program, but it's totally free.

* Block all numbers using the Blacklist.
* With the option "Start with", "End with", "Contains"; a large number of unwanted numbers can be blocked.
* In addition, it is possible to use the Whitelist not to block, in any case, the most important numbers.
* Block numbers not present in the address book
* Possibility, with the scheduler, to choose when to activate it automatically, choosing the start and end times and the days of the week.
* Block private / hidden numbers.
* You can enable the option to disable all incoming calls except the Whitelist