Calls Blocker is a program that blocks unwanted calls, such as call centers,
spam, telemarketing, private calls, hidden calls, anonymous calls, strangers, etc.
It's a very simple and light call blocking program, but it's totally free.
* Block all numbers using the Blacklist
* Block numbers not present in the address book
* Block private / hidden numbers.
* You can enable the option to disable all incoming calls except the Whitelist
* 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.
* Possibility, with the scheduler, to choose when to activate it automatically, choosing the start and end times and the days of the week.