Best Call Center Infrastructure (CCI) Software - Page 33

How Many Call Center Infrastructure (CCI) Software Products Does G2 Track?

Total Products under this Category: 612

Category Stats (Nov 2026)

  • Average Rating: 4.4/5 (↓0.01 vs Oct 2026) The average rating of products in this category, based on all submitted ratings
  • Top Trending Product: AloTech (+3.71%) - Among all products in this category, AloTech recorded the largest rating increase compared to last month

Last updated: November 12, 2026

How Does G2 Rank Call Center Infrastructure (CCI) Software Products?

Why You Can Trust G2's Software Rankings:

  • 30 Analysts and Data Experts
  • 50,800+ Authentic Reviews
  • 612+ Products
  • Unbiased Rankings

G2's software rankings are built on verified user reviews, rigorous moderation, and a consistent research methodology maintained by a team of analysts and data experts. Each product is measured using the same transparent criteria, with no paid placement or vendor influence. While reviews reflect real user experiences, which can be subjective, they offer valuable insight into how software performs in the hands of professionals. Together, these inputs power the G2 Score, a standardized way to compare tools within every category.

G2 Grid® for Call Center Infrastructure (CCI) Software

G2 Grid® for Call Center Infrastructure (CCI) Software plotting products by satisfaction and market presence

Highlighted products: RingEX, Five9 Intelligent Cloud Contact Center Platform, Aircall, Nextiva, Talkdesk, Genesys Cloud CX, CloudTalk, and SalesCaptain.

Underlying data: [Grid® JSON](https://www.g2.com/categories/call-center-infrastructure-cci/grids.json?focus%5B%5D=ringex&focus%5B%5D=five9-intelligent-cloud-contact-center-platform&focus%5B%5D=aircall&focus%5B%5D=nextiva&focus%5B%5D=talkdesk&focus%5B%5D=genesys-cloud-cx&focus%5B%5D=cloudtalk&focus%5B%5D=salescaptain-inc-salescaptain)

PBX.IM

PBX.IM is a modern cloud-based phone system built to keep businesses connected, secure, and reliable as they grow. Designed for companies that value flexibility and simplicity, PBX.IM makes it easy to set up, manage, and scale communication without the hassle of traditional phone systems. Get local phone numbers in over 90 countries and connect with customers in over 190 destinations worldwide, backed by crystal-clear reliability from global data centers located across all continents. From auto attendants and call queues to voicemail transcripts and call monitoring, every feature is designed to streamline teamwork and deliver seamless customer experiences. Built-in security features, including encryption, Single Sign-On (SSO), and 2FA, ensure every call is private and protected. Whether you’re a fast-moving startup or an established business, PBX.IM gives you enterprise-grade communication tools at SMB-friendly pricing. It’s simple, powerful, and scalable - so your team can focus on what matters most: growing your business.

Average Rating: 4.0/5.0

Total Reviews: 1

Who Is the Company Behind PBX.IM?

  • Seller: PBX.IM
  • Year Founded: 2004
  • HQ Location: Tampa, US
  • LinkedIn® Page: www.linkedin.com
    6 employees on LinkedIn®

Who Uses This Product?

  • Company Size: 100% Small

What Are Recent G2 Reviews of PBX.IM?

PhoneIQ | Modern Phone System & CTI for Salesforce

PhoneIQ is the modern phone system and contact center platform built exclusively for companies on Salesforce. Our all-in-one cloud communications platform brings together power dialing, local presence, voicemail drop, Salesforce call routing, call recording and a complete PBX replacement that lives within your CRM. With support for desktop, mobile, and desk phones, PhoneIQ works seamlessly at the office or remote, logging all interactions automatically in Salesforce and generating beautiful reports that management can leverage to track KPIs in real-time. - Admins can deploy it in minutes to users globally without the need for technical knowledge. - Companies can buy numbers in 50+ countries instantly. - Customers can get live support from our Salesforce certified team at any time.

Average Rating: 4.9/5.0

Total Reviews: 5

How Do G2 Users Rate PhoneIQ | Modern Phone System & CTI for Salesforce?

  • Has the product been a good partner in doing business?: 10.0/10 (Category avg: 9.1/10)

Who Is the Company Behind PhoneIQ | Modern Phone System & CTI for Salesforce?

  • Seller: PhoneIQ
  • Year Founded: 2018
  • HQ Location: San Antonio, US
  • LinkedIn® Page: www.linkedin.com
    20 employees on LinkedIn®

Who Uses This Product?

  • Company Size: 60% Small, 40% Medium

What Are Recent G2 Reviews of PhoneIQ | Modern Phone System & CTI for Salesforce?

What Are G2 Users Discussing About PhoneIQ | Modern Phone System & CTI for Salesforce?

AI can help you find the answers. G2 helps you trust them.

Connect G2 to Claude or ChatGPT for answers grounded in G2's trusted reviews, comparisons, and pricing from real user insights.

How it works

PineVox

With a legacy rooted in two decades of telecom consulting and services expertise, PineVox emerges as a visionary leader in the industry. Our profound knowledge and experience have allowed us to guide numerous organisations of all sizes toward enhanced telecommunication solutions. Throughout the years, we have diligently cultivated and perfected the branches and leaves of our next-generation telecom technology, ensuring it stand tall in all conditions. Whether it's Voice over Internet Protocol (VoIP), in-house PBX solutions, call center solutions or high-speed broadband, PineVox has successfully navigated the diverse landscape of telecommunications. At PineVox, we pledge to deliver robust technology with deep-rooted reliability, access to affordable telecommunication solutions, and an unwavering commitment to excellence in customer service. Our team is dedicated to providing you with seamless migration and integration, ensuring your business reaps the long-term benefits for years to come. With a legacy rooted in two decades of telecom consulting and services expertise, PineVox emerges as a visionary leader in the industry. Our profound knowledge and experience have allowed us to guide numerous organisations of all sizes toward enhanced telecommunication solutions. Throughout the years, we have diligently cultivated and perfected the branches and leaves of our next-generation telecom technology, ensuring it stand tall in all conditions. Whether it's Voice over Internet Protocol (VoIP), in-house PBX solutions, call center solutions or high-speed broadband, PineVox has successfully navigated the diverse landscape of telecommunications. At PineVox, we pledge to deliver robust technology with deep-rooted reliability, access to affordable telecommunication solutions, and an unwavering commitment to excellence in customer service. Our team is dedicated to providing you with seamless migration and integration, ensuring your business reaps the long-term benefits for years to come. Elevate your business to new heights with PineVox, where cutting-edge technology meets unparalleled support. Upgrade your telecommunication infrastructure to PineVox today and experience a future of boundless possibilities.

Who Is the Company Behind PineVox?

  • Seller: PineVox
  • Year Founded: 2009
  • HQ Location: Harrow, GB
  • LinkedIn® Page: www.linkedin.com
    14 employees on LinkedIn®

Plan.com

plan.com was named the fastest growing tech company in the UK by the Sunday Times in the latest Hiscox, Tech Track 100 league.

Who Is the Company Behind Plan.com?

  • Seller: Plan.com
  • Year Founded: 2013
  • HQ Location: Douglas, IM
  • LinkedIn® Page: www.linkedin.com
    153 employees on LinkedIn®

Promptchat

Who Is the Company Behind Promptchat?

  • Seller: Promptchat
  • Year Founded: 2007
  • HQ Location: Budleigh Salterton, GB
  • LinkedIn® Page: www.linkedin.com
    1 employees on LinkedIn®

PromptVoice Studio

PromptVoice Studio is a self-serve solution , providing end users with access to superior quality voice prompts and resellers with a recurring revenue stream and an invaluable addition to their existing portfolio.

Who Is the Company Behind PromptVoice Studio?

PRP Voice

Transform Customer Experience | Cloud-based IVR Solution 1. Route Routine Calls and Common Questions 2. Saves Time for Everyone 3. Reduces Costs 4. Improves Lead Conversion 5. Provides a holistic customer view 6. Improves the Brand/Customer Relationship Contact us: +919643404012 Visit us: www.prpvoice.com #customerexperience #cloud #customer #customerservice #cx #crm #automation #ai #brand #digitaltransformation #sales #saas

Who Is the Company Behind PRP Voice?

Qorden AI

Qordenate is a multilingual communication platform that helps organizations communicate and collaborate across language barriers. It provides real-time voice translation, universal captions, multilingual chat, VoiceBridge, webinars, podcasts, and AI-powered meeting recaps. With a support of 33+ languages, Qordenate enables more accessible and inclusive communication for businesses, educational institutions, healthcare organizations, training teams, and other global organizations.

Who Is the Company Behind Qorden AI?

Who Uses This Product?

  • Company Size: 100% Medium

What Do G2 Reviewers Say About Qorden AI?

AI-generated summary from verified user reviews

Pros
  • Users value the multilingual conversation capability of Qorden AI, enhancing global client support efficiency.
  • Users value the ease of use of Qorden AI for handling multilingual conversations, enhancing global client support operations.
Cons
  • Users experience inaccuracy in sentiment analysis, struggling with emotional nuances and language variations beyond English.
  • Users find Qorden AI's language limitations hinder effective sentiment analysis, especially for non-English texts.
  • Users report a poor approach to sentiment analysis in Qorden AI, especially struggling with non-English texts.

Q-Suite

Q-Suite is a multi tenant system that provides features for both premise based and hosted contact centers.

Who Is the Company Behind Q-Suite?

  • Seller: Indosoft
  • Year Founded: 1995
  • HQ Location: Fredericton, CA
  • LinkedIn® Page: www.linkedin.com
    24 employees on LinkedIn®

QualityDesk

QualityDesk is a quality assurance and coaching leadership tool for any organization that wants to do continues quality assurance in their sales and/or customer services and/or wants to manage their coaching leadership process. Typically replacing spreadsheets and word documents. Works well with any HR software and most contact center software, but doesn't need them in order to work. Features: - Scorecard builder. - Dimension builder. - Coaching form builder, for example, one-to-ones, coaching sessions, etc. - Calendar invites with the coaching forms. - You can build all the forms as you like and modify them as you please. - No limits in forms or dimensions. - Automatic data deletion for GDPR. - Multiple reports in real-time, automatic email reports. - API. - Azure AD SSO. - Integrations to contact center softwares. - Integrations to survey tools. - Integrations to HR Systems. QualityDesk's user NPS is 88. Results, our customers have had using QualityDesk: - 30% increase in additional sales in customer service. - 15 points better NPS. - 19% increase in agent effectiveness. - 50% faster training of new agents. - 25% increase in order confirmations in telesales

Who Is the Company Behind QualityDesk?

Inia Debnath
ID
Researched and written by Inia Debnath
Updated October 3, 2024