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What Is Call Center Software?

Updated Nov 1, 2026

Definition · Call Center Software

Call center software lets a support or sales team answer, route, record and report on customer phone calls from a computer instead of desk phones. Most tools today run in the cloud, connect to phone numbers through a VoIP provider, and keep every call together with the customer’s history and other conversations.

Looking for call center software for your team? See LiveAgent’s call center software.

How call center software works

A customer calls your phone number. If you have set up a voice menu (IVR), it asks what the call is about. The call then waits in a queue until the software rings a free agent, or the agent best suited to it (automatic call distribution). The agent answers in the browser or on a SIP phone and sees who is calling and what they asked before. The call is recorded and counted in the reports.

Types of call center software

  • Cloud-based: the provider runs the software and you open it in the browser. There are no servers to install, which is why most small teams start here.
  • Hosted: the provider runs the software on servers it manages for you, sometimes on a server of your own.
  • On-premise: you install the software on your own servers and connect it to your own phone system. Larger companies with their own IT team use this when they need full control.

What call center software usually includes

  • Call routing and queues: calls go to the right agent or department instead of ringing everyone.
  • Voice menus (IVR): callers choose what they need before they reach an agent.
  • Call recording: recordings for training, quality checks and disputes.
  • Callback: callers leave their number instead of waiting on hold.
  • Customer history: the agent sees earlier calls, emails and chats with the caller.
  • Reports: call volume, waiting time, missed calls and handle time.

Call center software vs. a contact center platform

Call center software handles phone calls. A contact center platform also brings in email, live chat, social media and messaging, so a customer who called yesterday and writes today reaches the same conversation. See What is a contact center?

LiveAgent’s call center

Thumbnail for Call Center Software Demo LiveAgent

LiveAgent’s call center is part of its help desk: calls arrive in the same inbox as email, chat and social messages, with call routing, IVR, call recording and callback.

Frequently asked questions

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