No Sales Calls - Version 4.0.2 Automatically hangs-up on people who block their names and numbers from you, e.g. phone solicitors and pranksters or maybe people you just don't like. Features: logs all calls to a text file. You can print all phone calls to keep a record. Block calls from pay phones. Block calls from numbers marked private. Block calls from numbers marked Out of Area. (Most Phone Solicitors). Block calls from numbers that are included in the Phone List.