Best Call Center Infrastructure (CCI) Software - Page 15

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)

BVoIP

bvoip (www.bvoip.com) helps IT and Managed Service Providers attack voice and unified communications worldwide. Having come out of the MSP space, bvoip designed its program to not only automate how MSP’s interact with their existing systems and tools but to also assist MSP’s with an offering to standardize their Unified Communications offering to their customers. bvoip is currently available in North America, Europe, and the Australian / New Zealand Regions.

Who Is the Company Behind BVoIP?

  • Seller: BVoIP
  • Year Founded: 2014
  • HQ Location: Hatfield, US
  • Twitter: @bvoipllc
    1,870 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    11 employees on LinkedIn®

Callbox

Callbox is Full Collaboration and Contact Center solution perfect for companies of any size from any market that want to reduce costs and increase the productivity of their employees. It includes Chat, Calling, Meeting, Omnichannel and CallCenter with third-party integration APIs and natively integrated with Microsoft Teams and Google Workspace. It is the most complete and cost-effective on the market, with hundreds of features including: Full Collaboration (Calling, Chat and Meeting) Omnichannel (WhatsApp, Facebook, Telegram, SMS, Email, Webchat, and more...) Bots Mobile Apps Call Recording Call Transcription Self-service and IVR Contact Center (active and receptive) Reports and Monitoring

Who Is the Company Behind Callbox?

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CallCentr8: A Multi-Tenant Contact Center Software

Vindaloo Softtech presents ‘CallCentr8’, a webRTC-based multi-tenant contact centre managing large call volumes from a single software. Get the benefits of real-time monitoring, comprehensive reporting, advanced call distribution, IVR management, multiple language support, and more. It easily integrates with third-party applications, ensuring flexibility, productivity and robust security.

Who Is the Company Behind CallCentr8: A Multi-Tenant Contact Center Software?

Calldesk

Calldesk is a software platform that leverages AI to automate customer interactions, specifically focusing on phone communications to boost service efficiency. By handling routine inquiries automatically, it allows human agents to focus on more complex issues, resulting in quicker response times and more personalized customer experiences. This not only enhances customer satisfaction but also helps businesses save on costs. As your business grows, Calldesk scales effortlessly, managing increased call volumes without the need for extra agents. Additionally, it offers valuable analytics and reporting tools, giving organizations insights into customer behavior that can inform and improve their service strategies.

Who Is the Company Behind Calldesk?

  • Seller: Calldesk
  • Year Founded: 2017
  • HQ Location: Paris, FR
  • Twitter: @calldeskAI
    232 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    22 employees on LinkedIn®

CallDigit AI

Who Is the Company Behind CallDigit AI?

  • Seller: Ariacal
  • Year Founded: 2018
  • HQ Location: Laguna Niguel, US
  • LinkedIn® Page: www.linkedin.com
    2 employees on LinkedIn®

Call Flow - Toll Free Forwarding Portal

CallFlow is an enterprise toll-free number provider and call forwarding portal built for businesses that can't afford to miss a call. Route inbound calls intelligently across buyers and campaigns, monitor live traffic in real time, and bill per-second with a built-in wallet system. Features include IVR, spam shield, live call transfer, campaign management, and multi-user access. No telecom headaches — just calls that work.

Who Is the Company Behind Call Flow - Toll Free Forwarding Portal?

CallFundr

CallFundr absorbs the overflow. Built for HVAC shops your size, it connects the work from the first call through dispatch, customer updates, invoicing and follow-up. Answer. Capture. Dispatch. Update. Follow up. CallFundr answers calls during busy periods and after hours, captures the customer and job details, and follows your shop's booking and routing rules. Jobs move onto a dispatch board and out to technicians by text. Customers receive appointment and service-status updates, while your office keeps control of scheduling, escalation and human handoffs. The Customer Center brings service history, equipment records, maintenance memberships and replacement opportunities together. Technicians use a mobile web app to view jobs, add photos, update status and flag aging equipment. Depending on the plan, they can build itemized invoices, collect card payments through the shop's own Stripe account, record cash/check payments and enroll maintenance members. Reports help the office track the work. Built by an operator with 25 years in HVAC, CallFundr adapts to how your shop runs. It helps owners, dispatchers and office teams keep jobs moving when calls stack up and follow-up gets pushed aside. Start with a 14-day free trial, no credit card required. Basic, Revenue Builder and Scale plans are available, with limited Founding 25 pricing. See callfundr.com/pricing for current details. Hear the demo at (813) 725-9605. Big-shop workflow for HVAC shops your size.

Who Is the Company Behind CallFundr?

Callifi

Callifi is a hosted VoIP phone system provider based in Midtown Manhattan. We install, repair, and support business phone systems for offices across the NYC tri-state area. Services include hosted VoIP, phone system repair (Avaya, NEC, Nortel, Panasonic, Mitel, Toshiba, Cisco), SIP trunking, network cabling, business internet, elevator phones, cloud fax, and business texting. We handle on-site installation, configuration, cabling, number porting, and staff training. When something breaks, you call us and a real person picks up — not a call center. Family-run by Gill and Sass. Serving all five NYC boroughs, Westchester, Long Island, New Jersey, Connecticut, and the Hudson Valley.

Average Rating: 5.0/5.0

Total Reviews: 1

Who Is the Company Behind Callifi?

Who Uses This Product?

  • Company Size: 100% Small

What Are Recent G2 Reviews of Callifi?

What Are G2 Users Discussing About Callifi?

Callision Contact Center as a Service

Callision is the world's first free cloud business phone system, and the first carrier-independent enterprise-grade Contact Center as a Service (CCaaS). Callision allows its customers to use their preferred VoIP carriers, simultaneously providing carriers with new leads and the advanced contact center functionality to complement their offerings. Callision provides everything from phone numbers in over 60 countries to live employee monitoring and call recording, to conferencing, call queues and IVRs, web phone and chat, file storage, and a comprehensive analytics suite - all from the convenience of a web browser.

Who Is the Company Behind Callision Contact Center as a Service?

  • Seller: Callision
  • Year Founded: 2011
  • HQ Location: New York, US
  • Twitter: @CallisionDotCom
    2,069 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    4 employees on LinkedIn®

CALLMaster Software

Telephony automaton software for the Windows 2000 & NT platforms.

Who Is the Company Behind CALLMaster Software?

CallPilotCRM

CallPilot is a powerful and feature rich cloud based dialer platform. Designed by software experts, in regular contact with reference call centers, to deliver a flexible best of breed solution for call center management.

Who Is the Company Behind CallPilotCRM?

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