Blacklist for Calls Free App

With this blacklist application you can easily block unwanted calls and manage your block list.
Being very light, it does not consume extra memory and processor of your mobile device.
Numbers from the blacklist are blocked quietly and without any signs of a call.
Call Blocker automatically rejects unwanted calls. If you're annoyed by intrusive calls seller or you want to reject someone calls, just add a number to the black list, and the rest will take care of "Blacklist".
Features:
- Blacklist of numbers (blocking incoming calls).
- Lock the hidden numbers.
- Blocking unknown numbers.
- Blocking numbers for the first number ("begins with")

Benefits:
- It works on most phones and tablets.
- Very easy to use.
- An easy and stable.
- Does not consume memory and CPU resources.

And all this is absolutely free!