The purpose of this app is to add unwanted callers phone number to a special blacklist in order to block their calls. Unwanted contacts numbers are stored as a custom database, but it is still possible to remove them with a long click. Rejected number appeares in the call journal with a barred circle. Numbers from the blacklist are blocked quietly and without any signs of a call. Whatever you do, you will not be distracted by phone calls or SMS. calls blacklist saves all blocked calls and SMS in a journal. Don't worry, you will never lose any important call or message. This call blocker also boasts some convenient setting options, such as the ability to block private numbers, or to disable notifications. Features: - Numbers blacklist (blocking of incoming calls and SMS). - Schedule. - whitelist (never blocked numbers). - Blocked caller and SMS journal.