Developed by an organization with the same name, ColdCallBlocker is a free to use software application that is intended to help users keep spam calls at bay. This utility is supported in Windows platforms, including Windows 98, 2000, Me, XP, and Vista systems. This utility makes use of your computer and modem to cut off cold calls that keep intruding your privacy and invading your time. The cold-call filtering is an optional facility offered by this tool. This tool generates a report of the cold-calls and also identifies the telephone number to include in the blacklist of this utility’s database. This freeware utility is free from adware, malware, and advertisements.
