Best Call Center Infrastructure (CCI) Software - Page 20

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

Total Products under this Category: 408

Category Stats (Oct 2026)

  • Average Rating: 4.42/5 The average rating of products in this category, based on all submitted ratings
  • Top Trending Product: CTI Connector (+3.71%) - Among all products in this category, CTI Connector recorded the largest rating increase compared to last month

Last updated: October 01, 2026

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

Why You Can Trust G2's Software Rankings:

  • 30 Analysts and Data Experts
  • 41,000+ Authentic Reviews
  • 408+ 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, Aircall, Nextiva, Five9 Intelligent Cloud Contact Center Platform, Talkdesk, CloudTalk, Genesys Cloud CX, and Webex Calling.

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

iNextrix Technologies

Inextrix Technologies Pvt. Ltd is one of the leading unified communication development companies. Since 2010, the company has been catering to global businesses with its patron-specific development services in VoIP, Mobile, Web, and DevOps arenas. With the vision of catering to all scaled businesses, the company provides diversified and technology-driven solutions with its proficient development services. At Inextrix, we stand at the forefront of technology, providing top-notch VoIP solutions that excel in advanced communication and mobile app development. Our proficiency spans FreeSWITCH Development, WebRTC Development, and Asterisk Development, delivering robust VoIP business solutions. Moreover, we excel in OpenSIPs, and Kamailio development, guaranteeing the scalability of communication infrastructures. Our expertise also extends to ASTPP, Sip.js, VICIdial, KAZOO, FusioPBX, FreePBX and Linphone development. As trailblazers in the telecom solutions domain, we offer a comprehensive array of services meticulously crafted to meet your business requisites. From our state-of-the-art Multi-Tenant IP PBX Solution to our seamless Call Center Solution, we empower organizations to streamline operations and enrich customer experiences. Rely on our expertise in Class 5 and Class 4 Softswitch Solutions for robust and dependable network management. Join forces with us to encounter unparalleled excellence in technology and innovation.

Who Is the Company Behind iNextrix Technologies?

  • Seller: iNextrix
  • Year Founded: 2010
  • HQ Location: Ahmedabad, IN
  • LinkedIn® Page: www.linkedin.com
    72 employees on LinkedIn®

Interconnect Business Suite TIBS

Interconnect Business Suite TIBS provides effective management of relationships with counterparties: international and local telecom operators, service providers, content providers, roaming partners, corporate clients, virtual operators and other entities involved in the core business of a telecom operator.

Who Is the Company Behind Interconnect Business Suite TIBS?

  • Seller: Telesens
  • Year Founded: 1998
  • HQ Location: London, GB
  • LinkedIn® Page: www.linkedin.com
    130 employees on LinkedIn®

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

InterfaceAI

InterfaceAI builds smart conversational banking products based on state-of-the-art Artificial Intelligence (AI) and Natural Language Processing (NLP) technology to make banking operations strikingly efficient and economical.

Who Is the Company Behind InterfaceAI?

  • Seller: interface
  • Year Founded: 2019
  • HQ Location: Covina, US
  • Twitter: @interfaceAI
    722 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    234 employees on LinkedIn®

Intertel

Who Is the Company Behind Intertel?

  • Seller: Intersel
  • Year Founded: 1989
  • HQ Location: Hermosillo, MX
  • LinkedIn® Page: www.linkedin.com
    108 employees on LinkedIn®

IP Contact Center (IPCC)

Who Is the Company Behind IP Contact Center (IPCC)?

  • Seller: Verizon
  • Year Founded: 1983
  • HQ Location: Basking RIdge, NJ
  • Twitter: @Verizon
    1,486,564 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    101,991 employees on LinkedIn®
  • Ownership: NYSE:VZ

IVR

Interactive voice response is a technology that allows humans to interact with a computer-operated phone system through the use of voice and DTMF tones input via a keypad.

Who Is the Company Behind IVR?

  • Seller: Meenakshi
  • Year Founded: 2001
  • HQ Location: Los Angeles, US
  • LinkedIn® Page: www.linkedin.com
    11 employees on LinkedIn®

IVR Studio

IVR Studio is extensible and allows integration with existing websites and custom-developed Java classes, which enables independent developers to extend Voicent IVR solution to meet unique business needs.

Who Is the Company Behind IVR Studio?

IVRy

Who Is the Company Behind IVRy?

Jet Interactive

Jet Interactive's Business Phone System is a comprehensive, cloud-based communication solution designed to meet the diverse needs of Australian businesses. Leveraging Australia's largest 100% cloud network, it offers scalable and flexible telephony services suitable for organizations ranging from small enterprises to large corporations. The system ensures high-definition call quality with minimal latency, thanks to its Australian-based infrastructure. Key Features and Functionality: - Scalability: Accommodates businesses of all sizes, supporting anywhere from 4 to 10,000 phone users. - Multi-Device Support: Each extension can connect up to three devices simultaneously, including mobile phones, desktops, and desk phones, allowing users to handle calls on the most convenient device. - Free Internal Calls: Enables unlimited free calls between Jet Inbound Numbers, Business Phones, and Jet Mobiles, reducing internal communication costs. - Call Management Features: Includes call transfer, call waiting, interactive voice response , ring groups, unified messaging, and call queues to streamline call handling and improve customer service. - Softphone Application: The Jet Soft Phone app allows users to make and receive calls on various devices, ensuring mobility and flexibility. - Advanced Call Routing: Features like geographic and postcode routing direct calls based on caller location, enhancing customer experience. - Comprehensive Reporting: Provides detailed insights into call flow behavior, agent availability, and call analytics, aiding in performance monitoring and decision-making. - Number Management: Simplifies the management of various business numbers, including local, mobile, 1300, 1800, and 0800 numbers, all within a single platform. - Professional Services: Offers expert assistance to set up and optimize the phone system according to specific business requirements. Primary Value and Solutions Provided: Jet Interactive's Business Phone System addresses the critical need for reliable, scalable, and feature-rich communication solutions in the modern business environment. By integrating advanced telephony features with a user-friendly interface, it enhances operational efficiency, supports remote work capabilities, and ensures seamless communication across multiple devices and locations. The system's flexibility allows businesses to adapt to changing needs without significant infrastructure changes, while its comprehensive reporting tools provide valuable insights for strategic decision-making. Ultimately, Jet Interactive empowers businesses to deliver superior customer service and maintain a competitive edge in their respective industries.

Who Is the Company Behind Jet Interactive?

  • Seller: Jet Interactive
  • Year Founded: 2006
  • HQ Location: Crows Nest, AU
  • Twitter: @JetInteractive
    289 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    10 employees on LinkedIn®
Inia Debnath
ID
Researched and written by Inia Debnath
Updated October 3, 2024