Companies these days largely benefit through customer support. However, most of the time, the company relies on telephony technology for calls, but not many organizations are known for using the right technology for calling purposes. However, this hampers the process of working, and hence there was a greater need for automation. The concept of predictive dialer was introduced to reduce manual efforts. However, since its introduction, the booming use of predictive dialer has been witnessed in many of the call centers, rather mostly used in the call centers. It can be termed as integrated call center software.