Tired of annoying calls? "Calls Blacklist - Call Blocker" is here to help you avoid them. Say goodbye to unwanted calls from telemarketers and robocalls. Take control of your phone conversations. BLACKLIST: • Easily add unwanted numbers to your "Blacklist" from your call log (available in PRO version), contacts list, or manually input the number. • Use the "Number begins with" option to block a range of numbers with specific first digits. • Use the "Number contains" option to block a range o