CallBlocker

Uses your computer modem. Monitors incoming calls and blocks only calls you choose. Easily selects calls to block. Stop being bothered by sales calls or any other calls you don't want to receive.
Price USD 32.95
License Free to try
File Size 5.89 MB
Version 11.0.7
Operating System Windows 95, Windows 2000, Windows 98, Windows Me, Windows, Windows XP, Windows NT
System Requirements None