Find the best Computer Telephony Integration Software

Compare Products

Showing 1 - 20 of 195 products


FrontRunners 2022

Talkdesk is a cloud-based call center solution that helps businesses improve customer satisfaction while simultaneously reducing customer support costs. It uses interactive voice response (IVR), automatic call distribution (ACD) a...Read more about Talkdesk

4.54 (694 reviews)

11 recommendations


FrontRunners 2022

For quickly growing businesses looking to efficiently scale their support teams, Dialpad provides a cloud-based call center with access to real-time customer insights. Dialpad allows users to onboard quickly and focus on deliverin...Read more about Dialpad

4.35 (474 reviews)

9 recommendations


Five9 is an all-in-one cloud contact center solution for inbound, outbound, blended and omnichannel contact centers world-wide. Powered by Practical AI, Five9 enables agents to provide customer experiences across phone, emai...Read more about Five9

4.20 (428 reviews)

9 recommendations

RingCentral Contact Center

RingCentral's leading cloud contact center offers skill-based routing, agent management, real-time insights, and more to empower your employees to deliver better customer experiences. With the right tools, your agents can meet you...Read more about RingCentral Contact Center

4.27 (171 reviews)

9 recommendations

ULTATEL Cloud Business Phone System

ULTATEL enables people to work together and get the information they need to do their best work, anywhere they are. Our cloud platform brings together phone, video, messaging, texts and business apps, allowing people to connect, ...Read more about ULTATEL Cloud Business Phone System

4.77 (22 reviews)

4 recommendations


FrontRunners 2022

PhoneBurner is an outbound call center solution that allows users to log in from their computer and make calls from the connected phone, using imported or admin-provided lead lists. The system offers functionalities that include p...Read more about PhoneBurner

4.82 (162 reviews)

3 recommendations

HGS Agent X

Highly engaged agents deliver superior CX that lead to higher customer loyalty. But businesses treat their contact centers as cost units and don’t empower their agents to deliver business value. HGS Agent X enables front-line agen...Read more about HGS Agent X

No reviews yet

2 recommendations


Convoso’s all-in-one contact center platform generates and converts leads faster using multiple communication channels. The cloud-based solution offers multiple dialing modes (predictive/power/preview) along with two-way texting, ...Read more about Convoso

4.59 (58 reviews)

1 recommendations

Zendesk Suite

Zendesk is a cloud-based help desk management solution offering customizable tools to build customer service portal, knowledge base and online communities. The solution offers a customizable front-end portal, live chat features an...Read more about Zendesk Suite

Zoho Desk

FrontRunners 2022

Zoho Desk is a cloud-based help desk solution from Zoho Corporation, catering to businesses of all sizes. Key features include management of customer support tickets, a customer support portal, contract management and report creat...Read more about Zoho Desk


FrontRunners 2022

LiveAgent is an online Help Desk solution for e-commerce businesses at the small and midsize levels. The platform offers live chat application, ticket management, online self-service portals, and change and license management, all...Read more about LiveAgent

RingCentral MVP

RingCentral MVP is a cloud-based business communications solution that offers tools for Messaging, Video and Phone. Core features of the solution include conferencing, auto-recording and unlimited long-distance and local calling. ...Read more about RingCentral MVP

GoTo Connect

GoToConnect (formerly Jive) delivers a cloud-based unified communication solution to organizations of all sizes across the U.S. GoToConnect includes integrated products for business VoIP, video conferencing and contact center whic...Read more about GoTo Connect


Bitrix24 is an online workspace for small, medium, and large businesses. It features over 35 cross-integrated tools, including CRM, tasks, Kanban board, Gantt chart, messenger, video calls, file storage, workflow automation, and m...Read more about Bitrix24


NICE inContact is cloud-based call center software that helps businesses to maximize the quality of leads and minimize the cost of client interaction. The solution comprises many features required to process inbound support reques...Read more about NICE CXone


FrontRunners 2022

CallHippo is a cloud-based call center solution that helps mid to large size businesses with workflow automation and virtual telephony. The platform enables users to give detailed analysis to customers through call recordings. Cal...Read more about CallHippo


Textedly is a cloud-based SMS marketing tool for businesses of all sizes. The system offers mass group texting, text scheduling and customizable auto replies. Users can send texts over 300 characters long. The system also off...Read more about Textedly


Grasshopper is a cloud-based virtual phone service that helps small to midsize enterprises establish communication with customers through local and toll-free numbers. It provides several modules, including call forwarding, multipl...Read more about Grasshopper


Twilio is the worlds leading cloud communication platform that enables you to engage customers across channels - SMS, voice, video, email, WhatsApp and more. Pay-as-you-go APIs allow businesses to scale communications reliably. ...Read more about Twilio

Google Voice

FrontRunners 2022

Google Voice is a cloud-based business phone system that provides users with a unique contact number to receive international calls, send text messages and transcribe voicemails, streamlining communications across the organization...Read more about Google Voice

Buyers Guide

Last Updated: November 21, 2022

Imagine you’re an agent at a busy call center: you’re fielding dozens of phone calls a day with customers you’ve never met, and you want to make a good impression on all of them. Don’t you want to be as prepared and efficient as possible?

One of the best ways to set up your call center team for success in the environment described is by investing in a system with computer telephony integration (CTI). CTI is an important category of call center software: It enables phone and computer systems to work together for the benefit of your agents and your customers.

In this guide, we’ll break down everything you need to know to choose the right CTI system for your company, such as:

What Is CTI?
Common Functionality of CTI
Benefits of CTI
CTI Implementation Options
Integration Considerations

What Is CTI?

CTI, or computer telephony integration, is also known as “computer-telephone integration” or “computer telephony.” These terms may sound intimidating, but their basic meaning is straightforward: CTI is technology that lets you use a computer to initiate, manage and enhance your phone calls.

CTI is often used as a jargon term for describing integrations between a phone system and a customer relationship management (CRM) system that has already been deployed. These integrations add features to enhance both systems and help agents better handle interactions.

An example of how they do this is “screen pops”—a window that pops up on an agent's computer screen when they have an incoming phone call. That window displays information about the caller, e.g., address and interaction history, which is pulled from the call center’s existing CRM program.

3CLogic and Zoho CRM integration showing the “click-to-dial” function
This is what a screen pop might look like in a typical CTI solution.


This phone system-computer coordination is made possible through CTI. Though it’s most common for CTI to be used for CRM integrations, it is also good for other types of integrations.

For instance, many organizations now use CTI to allow their accounting software to interface with their phone system. Agents can call customers with unpaid invoices directly from their accounting software through functionality called “click-to-dial” (more details on this below).

To recap: CTI software acts as a bridge for the exchange of data and functionalities between a company’s phone system and other existing programs, such as CRM or accounting solutions.


Common Functionality of CTI

Vendors offer a variety of functional breadth and depth in their CTI solutions. Here are some of the most common capabilities:

Screen pops In addition to what we’ve already described, screen pops can indicate the priority level of an interaction with a caller based on customer history data from your CRM program. They can also use a customer’s Interactive Voice Response (IVR) system answers to display the purpose of a call (e.g., sales or support).
Click-to-dial This function adds outbound dialing capabilities to the databases of contacts you'd find in a CRM or accounting system. Agents can skip manual dialing and simply click a phone number on their computer screen to place a call.
Caller authentication CTI software screens incoming calls and uses the phone number to find a match in your CRM system. It can confirm the caller’s identity before the call even starts.
Phone controls Users can manage their phone controls through the computer instead of dialing buttons manually. These include the ability to answer, hang-up, conference, forward and transfer calls.
Logging and notes Basic information is automatically logged in the CRM system while the call is in progress, such as the time/date of the call and agent handling it. Agents can also add manual notes directly into the CRM or accounting program.
Coordinated voice/data transfer If a call needs to be transferred from one member of your team to another, this function allows all onscreen customer information (e.g., screen pops) to be transferred when the line is reassigned.
3CLogic and Zoho CRM integration showing the “click-to-dial” function
3CLogic and Zoho CRM integration showing the “click-to-dial” function


CTI Benefits

Here are some benefits that explain how CTI can empower call center agents and companies to have more productive customer interactions:

Top Benefits of CTI Software

Top Benefits of CTI Software


CTI Implementation Options

CTI can be implemented in one of two ways:

  • As a best-of-breed application
  • As part of a call center suite that has CTI capabilities built in, in addition to other applications (e.g., automatic call distribution or workforce scheduling)

It’s important to note that best-of-breed CTI software is a relatively niche offering. It could be a good option for companies with older phone systems who aren’t ready to buy a new one just yet, but still want to reap the benefits of CTI sooner rather than later.

The vast majority of buyers are better off with the second option: You’ll need an established phone system for calls to be able to work on your computers at all. It’s easier to implement a phone system that supports CTI from the start, rather than trying to retrofit or replace it later on.

Also worth noting: Some of the more basic CTI capabilities (e.g., click-to-dial and even screen pops, in some cases) can be achieved with a PBX system as an alternative to using CTI with a call center system.

Integration Considerations

Once you’ve decided on an implementation model, you can evaluate vendors. As we’ve explained, CTI is intended to be used with computer programs that call centers are already using, such as existing CRM or accounting systems. It’s important to ensure that any CTI vendor on your shortlist can interface with this existing software. You can usually find this information listed on vendors’ websites.