This article discusses the different types of professional online call center solutions available on the market. Automatic Call Distributor (ACD), Computer Telephony Integration (CTI), Interactive Voice Response (IVR), Predictive Dialer, Call Center Monitoring, Call Accounting Software, and Call Analytics are just a few of the tools available. We'll go over each one separately. You can pick and choose from these options based on your requirements. Let's start with an explanation of what a professional online call centre software solution is. The software that allows a company or organisation to run a call centre is known as call centre software. There are hundreds of different call centre software vendors around the world, and each one has its own set of advantages and disadvantages. It's critical to decide the features you want in your phone system before choosing the correct call centre software for your company, contact centre, or call centre.