Best Contact Center Software - Page 25

How Many Contact Center Software Products Does G2 Track?

Total Products under this Category: 490

Category Stats (Sep 2026)

  • Average Rating: 4.45/5 (↑0.01 vs Aug 2026) The average rating of products in this category, based on all submitted ratings
  • Top Trending Product: CloudCall (+0.44%) - Among all products in this category, CloudCall recorded the largest rating increase compared to last month

Last updated: September 01, 2026

How Does G2 Rank Contact Center Software Products?

Why You Can Trust G2's Software Rankings:

  • 30 Analysts and Data Experts
  • 47,600+ Authentic Reviews
  • 490+ 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 Contact Center Software

G2 Grid® for Contact Center Software plotting products by satisfaction and market presence

Highlighted products: Agentforce Service (formerly Salesforce Service Cloud), Aircall, CloudTalk, Talkdesk, Genesys Cloud CX, Five9 Intelligent Cloud Contact Center Platform, Nextiva, and Ringover.

Underlying data: [Grid® JSON](https://www.g2.com/categories/contact-center/grids.json?focus%5B%5D=agentforce-service-formerly-salesforce-service-cloud&focus%5B%5D=aircall&focus%5B%5D=cloudtalk&focus%5B%5D=talkdesk&focus%5B%5D=genesys-cloud-cx&focus%5B%5D=five9-intelligent-cloud-contact-center-platform&focus%5B%5D=nextiva&focus%5B%5D=ringover)

Kasookoo

Kasookoo is a business phone system in an app. It offers all the functionality of a phone system, but in a portable app that sits on your smartphones, allowing you stay connected on the go. Choose from a wide variety of virtual phone numbers, and configure the app to route calls to the right member of the team. Keep you team connected whether they are in the same location, or spread across the world, with no additional costs. Save your business up to 75% on phone bills by avoid expensive business phone systems, and removing the need for business mobiles.

Average Rating: 4.5/5.0

Total Reviews: 1

Who Is the Company Behind Kasookoo?

  • Seller: Kasookoo
  • Year Founded: 2018
  • HQ Location: London, GB
  • LinkedIn® Page: www.linkedin.com
    8 employees on LinkedIn®

Who Uses This Product?

  • Company Size: 100% Small

What Are Recent G2 Reviews of Kasookoo?

Kiamo

Who Is the Company Behind Kiamo?

  • Seller: Conecteo
  • Year Founded: 2005
  • HQ Location: Paris, FR
  • LinkedIn® Page: www.linkedin.com
    58 employees on LinkedIn®

KingAsterisk Custom VICIdial

KingAsterisk Custom VICIdial is a tailored contact center solution designed to optimize communication workflows and enhance operational performance for businesses of all sizes. By customizing the open-source VICIdial platform, KingAsterisk Technology delivers a system that aligns seamlessly with specific business processes, ensuring efficient and effective customer interactions. The customization process begins with a comprehensive business consultation to understand the client's operational workflow, campaign requirements, and communication processes. This allows for the development of modules, user interfaces, and workflows that support daily operations efficiently. Prior to deployment, each feature undergoes thorough testing to ensure smooth functionality, and continuous technical assistance is provided to maintain reliable performance. Key features of KingAsterisk Custom VICIdial include tailored customization, allowing modification of dashboards, workflows, user permissions, and system functions to align with business operations. The solution offers easy campaign management through an organized and user-friendly administration panel, enabling management of campaigns, users, lists, and daily activities. Insightful performance reports provide detailed reporting to monitor productivity, campaign outcomes, and operational performance. Seamless system integration allows for integration with CRM platforms and other business applications to create a connected workflow. The solution is future-ready and scalable, accommodating additional users, campaigns, and business growth without affecting existing operations. Reliable technical assistance is available for customization, troubleshooting, upgrades, and system improvements whenever required. Additional advanced features include advanced call routing, which directs calls quickly using flexible routing rules; comprehensive reporting, offering access to detailed reports for better decision-making; and role-based access, controlling user permissions with secure access levels. KingAsterisk Custom VICIdial is designed to provide greater flexibility, simplify administration, and help teams manage communication processes with confidence. By offering a customized approach to VICIdial, KingAsterisk Technology ensures that businesses can effectively meet their unique communication needs and achieve their operational objectives. For more information, visit: https://kingasterisk.ph/services/custom-vicidial/

Who Is the Company Behind KingAsterisk Custom VICIdial?

Kodavox

Kodavox is an AI-powered customer communication platform that helps businesses answer every call and message and convert more customers — without growing headcount. Its AI Voice Agent answers inbound phone calls 24/7 in a natural voice, handles questions, books appointments and routes calls. On WhatsApp, Kodavox replies to customers instantly and runs broadcast campaigns. A single omnichannel team inbox brings calls, WhatsApp, Instagram, Facebook, SMS and email together, with assignment, routing and queues for your team. Beyond support, Kodavox runs proactive AI sales outreach, qualifies and follows up on leads, and includes a built-in CRM, no-code workflow automation, real-time call transcription and AI call summaries. Kodavox is built for small businesses, call centers, remote teams and enterprises across travel, hospitality, eCommerce, automotive and financial services. Start with a 14-day free trial — no credit card required.

Who Is the Company Behind Kodavox?

KOMPaaS

KOMPaaS is a telecommunications platform that allows B2B customers to connect telephony software products and services in real-time: Virtual PBX with more than 200 useful functions, Geographic and Nomadic numbers, Chatbots, Automated calls, Multichat, Authentication (Confirmation Call) and other necessary services to automate the processes of interaction with customers. We are a registered telecom operator in four European countries: Austria, Hungary, Germany and Slovakia. The regulator has given us a numbering capacity of more than 50K fixed numbers, which we can connect using SIP Trunk.

Who Is the Company Behind KOMPaaS?

Konecto

Konecto builds AI voice agents that perform at the level of your best employees — deeply trained on your products, services, and processes to automate enterprise call centers. Our AI voice agents operate 24/7/365 in 20+ languages, reducing operating costs by 75% compared to human agents, cutting Average Handle Time by 35%, and achieving an 85% First Contact Resolution rate. Built for large enterprises in logistics, finance, telecom, and retail, Konecto integrates with 25+ enterprise systems including Salesforce, Zendesk, SAP, Oracle, and Genesys, and typically deploys in 2-6 weeks. Our infrastructure is SOC 2 Type 2 certified and built for global enterprise requirements, with every agent tested and monitored for real-world performance.

Who Is the Company Behind Konecto?

  • Seller: Konecto
  • Year Founded: 2022
  • HQ Location: West Palm Beach, US
  • LinkedIn® Page: www.linkedin.com
    12 employees on LinkedIn®

kpi.com Projects

Who Is the Company Behind kpi.com Projects?

  • Seller: KPI.Com
  • Year Founded: 2003
  • HQ Location: London, GB
  • Twitter: @kpidotcom
    1,633 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    82 employees on LinkedIn®

Lake Corporation Contact Centre

Lake Corporation's Complete Contact Centre solution offers a comprehensive, scalable, and flexible platform designed to meet the diverse needs of organizations, from small teams to large enterprises. By integrating all necessary functionalities into a single platform, it eliminates the challenges associated with managing multiple point solutions, ensuring seamless operations and enhanced customer interactions. Key Features and Functionality: - Automatic Call Distribution (ACD): Efficiently routes incoming calls to the most appropriate agents, optimizing response times and service quality. - Predictive, Preview, and Automated Dialing: Enhances outbound calling strategies by automating dialing processes, increasing agent productivity. - Multichannel Support: Manages various communication channels, including voice, SMS, chat, email, fax, social media, and video, providing a unified customer experience. - Interactive Voice Response (IVR): Offers self-service options through speech recognition, text-to-speech, and keypad inputs, reducing wait times and improving customer satisfaction. - Call Recording and Reporting: Provides on-demand and automatic call recording with comprehensive reporting tools for quality assurance and compliance monitoring. - Agent Desktop Integration: Delivers intelligent screen pops, scripting, and seamless integration with CRM and legacy systems, ensuring agents have all necessary information at their fingertips. - Business Process Automation: Streamlines workflows and automates routine tasks, enhancing operational efficiency. - Unified Communications: Integrates various communication tools to facilitate collaboration and information sharing across the organization. - Voice Analytics and Biometrics: Utilizes advanced analytics and biometric technologies to monitor interactions, ensuring security and improving service quality. Primary Value and Solutions Provided: The Complete Contact Centre solution addresses several critical challenges faced by organizations: - Enhanced Customer Experience: By providing a unified platform that supports multiple communication channels and self-service options, customers receive timely and efficient service, leading to higher satisfaction and loyalty. - Increased Agent Productivity: With tools like ACD, automated dialing, and desktop integration, agents can handle interactions more effectively, reducing downtime and improving first-call resolution rates. - Operational Efficiency: Business process automation and unified communications streamline operations, reducing manual tasks and facilitating better collaboration among teams. - Scalability and Flexibility: The solution's design allows organizations to scale their contact center operations as needed and adapt to evolving business requirements without significant overhauls. - Compliance and Security: Features like call recording, reporting, and voice biometrics ensure that interactions meet regulatory standards and maintain high levels of security. By implementing Lake Corporation's Complete Contact Centre solution, organizations can transform their customer interaction processes, achieving a balance between exceptional service delivery and operational excellence.

Who Is the Company Behind Lake Corporation Contact Centre?

Lgorithm Solutions

Lgorithm Solutions helps enhancing businesses and industries by offering end-to-end Unified Communication Solutions that are highly customizable to fit each vertical’s needs. With our efficient Call and Contact Center Solutions, Voice Solutions, Field Sales Management and Mobility, Advanced Algorithms, Strong Domain Aptitude and Broad Innovation abilities empowers our clients to increase their profitability while reducing their operational expenses.

Who Is the Company Behind Lgorithm Solutions?

Lingo

Lingo is a provider of phone services for home and small businesses in the U.S.

Average Rating: 4.0/5.0

Total Reviews: 1

Who Is the Company Behind Lingo?

  • Seller: Lingo
  • Year Founded: 2005
  • HQ Location: N/A
  • LinkedIn® Page: www.linkedin.com
    281 employees on LinkedIn®

Who Uses This Product?

  • Company Size: 100% Small

What Are Recent G2 Reviews of Lingo?

MCUBE Extension / PBX

MCUBE Extension/PBX allows users to seamlessly transfer incoming calls to another phone number or extension. This can be useful in a variety of situations, such as when a caller needs to be transferred to a specific department or individual within an organization. The feature can be easily configured and used through the MCUBE interface, making it a convenient and efficient tool for managing incoming calls.

Who Is the Company Behind MCUBE Extension / PBX?

  • Seller: MCUBE
  • Year Founded: 2006
  • HQ Location: Bangalore, IN
  • Twitter: @MCUBE1234
    137 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    104 employees on LinkedIn®

MCUBE Softphone Solution

MCUBE Softphone Service allows contact center agents to make and receive phone calls using a computer or mobile device rather than a traditional telephone.

Who Is the Company Behind MCUBE Softphone Solution?

  • Seller: MCUBE
  • Year Founded: 2006
  • HQ Location: Bangalore, IN
  • Twitter: @MCUBE1234
    137 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    104 employees on LinkedIn®

Message1

Message1 is cloud software built for telephone answering service and secretarial teams — not a generic contact center platform or CRM. Agents manage client records, capture messages during calls, and deliver them via SMS, email, Threema, or the Message1 App in one browser workflow, with no legacy desktop installs for operators. The Message1 App (iOS, Android, PWA at message1.app) lets your clients' staff receive messages on mobile with push notifications, inbox, and availability status — included in all plans. Built with real answering-service operators, rooted in Switzerland and DACH, and available across Europe and English-speaking markets. GDPR-conscious, designed for how telephone answering services actually work.

Who Is the Company Behind Message1?

MiContact Center Enterprise

MiContact Center Enterprise provides large-scale, multi-site organizations with true omnichannel capabilities and deployment flexibility, enabling distributed operations to deliver consistent service across every customer touchpoint. The platform supports up to 30,000 concurrent agents while maintaining the operational controls and integration depth enterprises demand.

Who Is the Company Behind MiContact Center Enterprise?

  • Seller: Mitel Networks
  • Year Founded: 1972
  • HQ Location: Kanata, Ontario
  • Twitter: @Mitel
    22,451 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    4,011 employees on LinkedIn®
  • Total Revenue (USD mm): $1,300
Inia Debnath
ID
Researched and written by Inia Debnath
Updated March 3, 2025