Support pickup and-hook to block Voicemail kitkat, Lollipop and marshmallow, do not waste your time with free applications, none of them support pickup and hang up.
+ Send to Voicemail: blocked call goes directly to voice mail.
+ Pick-and hang up: prevent the caller to leave you a voice message.
+ Erased: message blocked permanently erased, not recoverable.
+ Recorded block connection: blocked message recorded in the log, can be accessed / modified / answered later.
+ Blacklist best way to block a number, add it to the black list and select a locking mode.
+ White List: for numbers you do not want to be blocked.
+ Profile: build a blocking profile and add as many numbers as you want the profile, ideal for a large number of block numbers in the same way.
+ Ability to block all numbers not in your contacts with a single click.
+ Support messages sent automatically reply to blocked text messages or calls.
+ Support wildcard + and? correspondence of telephone numbers.
+ Support backup and restore to / from SD card or Dropbox.
+ Automatically Erase blocked calls from your call log.
For More Info Google Play