Top Free Contact Center Software - Page 2

How Many Contact Center Software Products Does G2 Track?

Total Products under this Category: 525

Category Stats (Oct 2026)

  • Average Rating: 4.46/5 (↑0.01 vs Sep 2026) The average rating of products in this category, based on all submitted ratings
  • Top Trending Product: Contivio (+32.37%) - Among all products in this category, Contivio recorded the largest rating increase compared to last month

Last updated: October 20, 2026

How Does G2 Rank Contact Center Software Products?

Why You Can Trust G2's Software Rankings:

  • 30 Analysts and Data Experts
  • 49,400+ Authentic Reviews
  • 525+ 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: Salesforce Service Cloud, Aircall, CloudTalk, Genesys Cloud CX, Talkdesk, Nextiva, Five9 Intelligent Cloud Contact Center Platform, 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=genesys-cloud-cx&focus%5B%5D=talkdesk&focus%5B%5D=nextiva&focus%5B%5D=five9-intelligent-cloud-contact-center-platform&focus%5B%5D=ringover)

Call Center Studio

Call Center Studio is an AI-powered, cloud-native contact center software (CCaaS) built entirely on Google Cloud. It helps enterprises, BPOs, and growing customer service teams run inbound, outbound, and omnichannel customer operations from a single platform, with agents able to work from anywhere. The company has offices in the United States, the United Kingdom, and Turkey, and its platform is used by leading global brands including eBay, FedEx, Nestlé, and Volvo, as well as major business process outsourcing providers such as Teleperformance and Concentrix. Call Center Studio unifies every customer channel, including voice, WhatsApp, Instagram, Messenger, Telegram, Google Business Messenger, live chat, SMS, email, and video, through a single set of microservices with no per-channel add-on fees. Core contact center capabilities include skill-based routing, interactive voice response (IVR), automatic call distribution (ACD), auto and predictive dialers, call recording, and number masking. Native VoIP via SIP and PSTN provides local DID numbers in more than 65 countries, giving global teams local presence wherever they operate. The platform includes a full suite of AI tools powered by Dialogflow, Vertex AI, and OpenAI GPT-4. CX Insights delivers AI-driven transcript and sentiment analysis, while AI Avatar, chatbots, accent neutralization, and self-service automation handle routine interactions and escalate to human agents only when needed. Reporting data streams directly into Google BigQuery for real-time, unified analytics without complex data reconstruction, and an open API plus CRM integrations such as Salesforce let teams connect their existing systems. Built-in quality management and agent coaching tools help supervisors monitor performance and improve service quality. Running on 49 Google Cloud services, Call Center Studio is designed to replace complex, server-dependent legacy systems with a scalable, cost-efficient alternative. Teams can deploy quickly and train agents in minutes, while selective use of AI keeps interactions fast and accurate without unnecessary cost. Serving industries from healthcare and e-commerce to financial services and logistics, the platform maintains over 99% customer retention and is backed by a 24/7 support team, helping organizations improve customer experience while reducing operational overhead.

Average Rating: 4.8/5.0

Total Reviews: 97

How Do G2 Users Rate Call Center Studio?

  • Has the product been a good partner in doing business?: 9.6/10 (Category avg: 8.9/10)
  • Concurrent Calling: 9.4/10 (Category avg: 8.8/10)
  • Session Summary Notes: 8.9/10 (Category avg: 8.5/10)
  • Administrator Access: 9.4/10 (Category avg: 8.9/10)

Who Is the Company Behind Call Center Studio?

  • Seller: Call Center Studio
  • Company Website:
  • Year Founded: 2018
  • HQ Location: Chicago, Illinois
  • Twitter: @CCS4CX
    174 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    1,816 employees on LinkedIn®

Who Uses This Product?

  • Who Uses This: Customer Support Executive, Consultant
  • Top Industries: Telecommunications, Consumer Services
  • Company Size: 61% Medium, 25% Small

What Do G2 Reviewers Say About Call Center Studio?

AI-generated summary from verified user reviews

Pros
  • Users find Call Center Studio’s user-friendly interface and support team invaluable for efficient team management and operations.
  • Users highlight the efficiency of Call Center Studio, enhancing call routing and agent productivity effortlessly.
  • Users value the easy setup of Call Center Studio, praising its smooth onboarding and effective integration capabilities.
  • Users appreciate the powerful and flexible features of Call Center Studio, enhancing efficiency and agent performance in a unified platform.
  • Users value the seamless integrations of Call Center Studio, enhancing versatility across various communication channels.
Cons
  • Users find that Call Center Studio's complex reporting lacks needed flexibility and detail for effective usage.
  • Users find the dashboard issues in Call Center Studio limit flexibility and detail in reporting features.
  • Users find the inadequate search functionality limits their ability to efficiently track and manage customer interactions.
  • Users experience integration issues with Call Center Studio, facing inconsistent API behavior and challenges in root cause analysis.
  • Users find the lack of clarity in reporting features limits their ability to track and analyze data effectively.

What Are Recent G2 Reviews of Call Center Studio?

What Are G2 Users Discussing About Call Center Studio?

Ozonetel

Ozonetel is an industry-leading provider of a unified customer experience intelligence (oneCXi) platform that empowers businesses of all sizes to engage, convert, and retain customers at scale. The all-in-one cloud-native platform brings together inbound and outbound contact center operations, AI-driven engagement, and workforce optimization, combining scalability, security, and intelligence to power exceptional customer experiences. It enables teams to deliver faster, smarter, and more personalized interactions across every touchpoint. With a proven record of: • Accelerating sales by 50%, • Increasing customer lifetime value by 280% • Reducing operational costs by up to 50% • Improving retention by 60% Ozonetel provides businesses end-to-end visibility, advanced call management, and complete control over the customer journey. Ozonetel powers over 3,500 businesses globally, including top brands such as HDFC Bank, HDB Financial Services, Angel One, TVS Motor, Nykaa, Lenskart, JD Power, Tata 1mg, Niva Bupa, and Fitness First (Landmark Group) helping them deliver exceptional experiences. The platform handles more than 7 billion customer interactions annually, enabling 300,000+ daily agent logins across 150 countries.

Average Rating: 4.6/5.0

Total Reviews: 621

How Do G2 Users Rate Ozonetel?

  • Has the product been a good partner in doing business?: 9.2/10 (Category avg: 8.9/10)
  • Concurrent Calling: 9.1/10 (Category avg: 8.8/10)
  • Session Summary Notes: 8.8/10 (Category avg: 8.5/10)
  • Administrator Access: 9.1/10 (Category avg: 8.9/10)

Who Is the Company Behind Ozonetel?

  • Seller: Ozonetel
  • Company Website:
  • Year Founded: 2007
  • HQ Location: San Jose, California
  • Twitter: @Ozonetel
    771 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    378 employees on LinkedIn®

Who Uses This Product?

  • Who Uses This: Associate, Assistant Manager
  • Top Industries: Financial Services, Hospital & Health Care
  • Company Size: 62% Medium, 28% Small

What Do G2 Reviewers Say About Ozonetel?

AI-generated summary from verified user reviews

Pros
  • Users find Ozonetel's interface highly intuitive, emphasizing its ease of use for managing calls effectively.
  • Users value Ozonetel's dual calling capabilities, enjoying seamless management of inbound and outbound customer interactions.
  • Users find Ozonetel's call management capabilities convenient, efficiently handling both outbound and inbound customer interactions.
  • Users appreciate the smooth call quality of Ozonetel, enhancing their overall communication and efficiency.
  • Users appreciate the excellent customer support provided by Ozonetel, enhancing their overall experience and satisfaction.
Cons
  • Users find call issues frustrating due to delays and drops, negatively affecting their experience with Ozonetel.
  • Users often experience connection issues such as network problems, call drops, and delays affecting their overall experience.
  • Users experience occasional call connectivity issues, including voice problems and delays affecting their overall experience.
  • Users face connectivity issues with Ozonetel, experiencing delays and SIP disconnections that hinder smooth communication.
  • Users often experience technical issues like call drops and delays, affecting the overall customer experience.

What Are Recent G2 Reviews of Ozonetel?

What Are G2 Users Discussing About Ozonetel?

MightyCall

MightyCall combines professional call center software with user-friendly features designed for small and medium-sized businesses. Our cloud-based system requires no hardware, providing powerful functionality with simplicity. With the best UI in the industry, MightyCall enables SMBs to manage their setup easily without losing the quality and range of enterprise-level features. Set up - Enjoy the simple setup process with our intuitive flowchart. Communicate - Manage the flow of both incoming and
outbound calls and increase your team’s
productivity. Collaborate - Track performance and route calls to your team members based on their roles and knowledge. Reach out - Reach more targeted contacts with the auto dialer and improve engagement rates. Supervise - Train and supervise agents in real-time
and obtain precise performance data. Experience our top-rated customer support and free live onboarding sessions designed to maximize your system's potential in the shortest amount of time.

Average Rating: 4.4/5.0

Total Reviews: 345

G2 Deal: Get MightyCall’s Business Plan with 50% off for 3 months

Mightycall provides everything you need from a business phone without all the fluff. Get MightyCall’s Business Plan with 50% off for 3 months when buy via G2.

Price: ~~$20/user/month~~ → $10/user/month

View this exclusive G2 deal

How Do G2 Users Rate MightyCall?

  • Has the product been a good partner in doing business?: 9.1/10 (Category avg: 8.9/10)
  • Concurrent Calling: 8.1/10 (Category avg: 8.8/10)
  • Session Summary Notes: 8.0/10 (Category avg: 8.5/10)
  • Administrator Access: 9.1/10 (Category avg: 8.9/10)

Who Is the Company Behind MightyCall?

  • Seller: MightyCall
  • Year Founded: 2013
  • HQ Location: San Francisco Bay Area, CA
  • Twitter: @MightyCall
    1,499 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    50 employees on LinkedIn®

Who Uses This Product?

  • Who Uses This: Owner, CEO
  • Top Industries: Marketing and Advertising, Real Estate
  • Company Size: 90% Small, 7% Medium

What Do G2 Reviewers Say About MightyCall?

AI-generated summary from verified user reviews

Pros
  • Users find MightyCall's ease of use outstanding, thanks to its intuitive interface and efficient features.
  • Users praise the quick and effective customer support from MightyCall, resolving issues promptly and efficiently.
  • Users find MightyCall's customer support very helpful, promptly addressing queries and troubleshooting issues effectively.
  • Users commend the outstanding customer support of MightyCall, praising quick responses and knowledgeable assistance during use.
  • Users commend the reliability of MightyCall, highlighting its impressive call quality and seamless integration across devices.
Cons
  • Users report call issues with MightyCall, affecting connectivity and causing potential losses in business opportunities.
  • Users experience number issues with MightyCall, including SMS limits and call handling problems that hinder efficiency.
  • Users find the IVR setup complex and experience confusion with tools, affecting overall usability.
  • Users experience connection issues with MightyCall, leading to dropped calls and inconsistent text delivery.
  • Users are disappointed by missing features, particularly the lack of call recording and issues with the call journal.

What Are Recent G2 Reviews of MightyCall?

What Are G2 Users Discussing About MightyCall?

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
Connect G2 to ChatGPTConnect G2 to Claude

NICE CXone

NiCE (NASDAQ: NICE) is transforming the world with AI that puts people first. Our purpose-built AI-powered platforms automate engagements into proactive, safe, intelligent actions, empowering individuals and organizations to innovate and act, from interaction to resolution. Trusted by organizations throughout 150+ countries worldwide, NiCE’s platforms are widely adopted across industries connecting people, systems, and workflows to work smarter at scale, elevating performance across the organization, delivering proven measurable outcomes. www.nice.com

Average Rating: 4.3/5.0

Total Reviews: 1,604

How Do G2 Users Rate NICE CXone?

  • Has the product been a good partner in doing business?: 8.2/10 (Category avg: 8.9/10)
  • Concurrent Calling: 8.9/10 (Category avg: 8.8/10)
  • Session Summary Notes: 8.6/10 (Category avg: 8.5/10)
  • Administrator Access: 8.9/10 (Category avg: 8.9/10)

Who Is the Company Behind NICE CXone?

  • Seller: NiCE
  • Year Founded: 1986
  • HQ Location: Hoboken, New Jersey
  • Twitter: @NICELtd
    14,655 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    14,296 employees on LinkedIn®
  • Ownership: NASDAQ: NICE

Who Uses This Product?

  • Who Uses This: Customer Service Representative, Customer Service Agent
  • Top Industries: Consumer Services, Information Technology and Services
  • Company Size: 52% Medium, 34% Large

What Do G2 Reviewers Say About NICE CXone?

AI-generated summary from verified user reviews

Pros
  • Users appreciate the intuitive interface of NICE CXone, making it simple for new employees to adapt quickly.
  • Users appreciate the intuitive interface and comprehensive features of NICE CXone, enhancing customer service and usability.
  • Users value the intuitive interface and easy implementation of NICE CXone, enhancing overall efficiency and user experience.
  • Users find the intuitive interface of NICE CXone easy for new employees, enhancing overall customer service effectiveness.
  • Users praise the intuitive interface of NICE CXone, appreciating its ease of navigation and seamless cloud-based calling experience.
Cons
  • Users often face call issues with NICE CXone, experiencing dropped calls and difficulty changing agent status during critical moments.
  • Users experience frequent technical issues with lag, crashes, and outages, disrupting their workflow and impacting performance.
  • Users struggle with the steep learning curve of NICE CXone, highlighting the need for improved training resources.
  • Users express frustration with the missing features in NICE CXone, particularly the lack of integrated tools and supervisor mode.
  • Users consistently face poor customer support, especially in accessing billing and getting timely technical assistance.

What Are Recent G2 Reviews of NICE CXone?

What Are G2 Users Discussing About NICE CXone?

Sprinklr Service

Sprinklr Service is an AI-native contact center platform built to deliver exceptional customer experiences across 30+ voice, social, and digital channels from one unified platform. Unlike modular or plugin-based tools, Sprinklr builds AI right into the foundation, so it can understand, analyze, and respond to conversations in real time across everything from X (formerly Twitter) and Instagram to email, chat, and voice. The result is a seamless, consistent brand experience for customers and a single, context-rich view of every interaction for agents, helping enterprises resolve issues faster and scale support without stitching together siloed point solutions. Key Features Omnichannel Contact Center: Maintain a single, context-rich conversation across 30+ voice, social, and digital channels, with channel-less service as customers move between touchpoints AI-Powered Routing: Sprinklr AI automatically classifies incoming queries by intent, urgency, and sentiment, auto-prioritizes critical issues, and routes them to the best-suited agent. Sprinklr's Conversational AI Agents and Chatbots: Deploy Sprinklr AI Agents to automate routine tasks, handle FAQs, and power AI-driven IVR and bot automation in your brand voice. Agent Copilot: Empower agents with AI-driven guidance that surfaces potential resolutions, summarizes cases, suggests replies, and automates post-call tasks to cut average handle time. Live Chat and Messaging: Deliver real-time support with co-browsing and video commerce on your website and mobile apps. Channel-less Service: Enable seamless conversations even as customers move from one channel to another, keeping full context intact throughout the journey. Knowledge Management and Self-service: Power self-service and knowledge bases to reduce service costs and deflect routine queries. Workforce Management: Support agent scheduling, adherence, and forecasting for efficient contact center operations. Comprehensive Channel Suite: Includes Inbound and Outbound Contact Center, Social Customer Service across 25+ social channels, Live Chat with co-browsing and video commerce, and Sprinklr VoiceConnect for carrier-grade voice. Real-time Supervisor and Admin Tools: Monitor agent performance in real time, deliver targeted coaching, and easily manage workflows, channels, and operations with minimal overhead. AI-powered Quality and Coaching: Sprinklr AI scores 100% of interactions, ensures compliance, and enables real-time coaching for continuous improvement. Enterprise Integrations: Connects with CRM and ticketing systems (Salesforce, Dynamics 365, Jira, etc.), voice and messaging platforms (Twilio, Ozonetel, CloudTalk), and more, with a robust API layer and Marketplace connectors. Recognized leader: Named a Strong Performer in The Forrester Wave: Contact-Center-As-A-Service Platforms, Q2 2025, a Leader in The Forrester Wave: Conversational AI For Customer Service, Q2 2024, Digital Customer Interaction Solutions, Q2 2024, and recognized as a Contact Center Leader by G2.

Average Rating: 4.3/5.0

Total Reviews: 699

How Do G2 Users Rate Sprinklr Service?

  • Has the product been a good partner in doing business?: 8.6/10 (Category avg: 8.9/10)
  • Concurrent Calling: 7.3/10 (Category avg: 8.8/10)
  • Session Summary Notes: 7.8/10 (Category avg: 8.5/10)
  • Administrator Access: 7.8/10 (Category avg: 8.9/10)

Who Is the Company Behind Sprinklr Service?

  • Seller: Sprinklr
  • Company Website:
  • Year Founded: 2009
  • HQ Location: New York
  • Twitter: @Sprinklr
    38,047 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    9,888 employees on LinkedIn®

Who Uses This Product?

  • Who Uses This: Social Media Manager, Community Manager
  • Top Industries: Consumer Services, Marketing and Advertising
  • Company Size: 41% Large, 30% Medium

What Do G2 Reviewers Say About Sprinklr Service?

AI-generated summary from verified user reviews

Pros
  • Users value the ease of use in Sprinklr Service, finding it simple and powerful for enhancing customer experience.
  • Users value the user-friendly interface of Sprinklr Service, simplifying social media management with customizable features and convenience.
  • Users value the comprehensive services offered by Sprinklr, appreciating the seamless integration and professional support from the team.
  • Users value the efficiency of Sprinklr Service, seamlessly managing multiple channels within a single interface.
  • Users commend the excellent customer support of Sprinklr Service, highlighting its responsiveness and commitment to enhancing user experience.
Cons
  • Users find the complexity of Sprinklr Service overwhelming, especially when dealing with extensive features and user management issues.
  • Users experience a steep learning curve with Sprinklr Service, requiring significant training for effective usage.
  • Users note missing features in Sprinklr Service, requiring native posting and affecting overall workflow efficiency.
  • Users experience slow loading times in Sprinklr Service, impacting efficiency while fetching keywords and creating cases.
  • Users find the steep learning curve of Sprinklr Service challenging, requiring extensive training and support to navigate effectively.

What Are Recent G2 Reviews of Sprinklr Service?

3CX

3CX is a business communications system that replaces traditional PBXs. Offering one all encompassing solution for calls, video conferencing, live chat and messaging. It's open standard, meaning you can use it with any IP Phone or SIP trunk provider. Built for remote working and mobility through its apps for Android, iOS and the Web. This award-winning software innovates business connectivity and collaboration. enabling companies of all sizes to cut telco costs, boost employee productivity, and enhance customer experience. Benefits: Easy to install and manage; Low cost to buy and maintain. Available on-premise or hosted.

Average Rating: 4.4/5.0

Total Reviews: 432

How Do G2 Users Rate 3CX?

  • Has the product been a good partner in doing business?: 8.6/10 (Category avg: 8.9/10)
  • Concurrent Calling: 8.9/10 (Category avg: 8.8/10)
  • Session Summary Notes: 8.3/10 (Category avg: 8.5/10)
  • Administrator Access: 9.0/10 (Category avg: 8.9/10)

Who Is the Company Behind 3CX?

  • Seller: 3CX
  • Company Website:
  • Year Founded: 2005
  • HQ Location: Nicosia
  • Twitter: @3CX
    30,475 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    184 employees on LinkedIn®

Who Uses This Product?

  • Who Uses This: IT Manager, President
  • Top Industries: Information Technology and Services, Telecommunications
  • Company Size: 50% Medium, 43% Small

What Do G2 Reviewers Say About 3CX?

AI-generated summary from verified user reviews

Pros
  • Users appreciate the ease of use of 3CX, finding it reliable and convenient for seamless communication.
  • Users commend the reliability of 3CX, appreciating smooth communication and consistent call quality across multiple platforms.
  • Users value the flexibility of 3CX, enjoying cost savings and seamless communication on one platform.
  • Users value the smooth and reliable communication of 3CX, appreciating its seamless integration and great call quality.
  • Users praise the easy setup of 3CX, allowing for quick deployment and seamless integration into existing systems.
Cons
  • Users find 3CX's complex processes challenging, especially for non-technical administrators and advanced feature configurations.
  • Users find difficult configuration for non-technical administrators frustrating, making setup and troubleshooting a challenging experience.
  • Users find the learning curve challenging, especially non-technical administrators who struggle with configuration and troubleshooting.
  • Users note limited features in 3CX, especially following updates that removed useful reports and hinder customizations.
  • Users find 3CX to be expensive, especially for non-profits seeking more affordable pricing options.

What Are Recent G2 Reviews of 3CX?

What Are G2 Users Discussing About 3CX?

Upland InGenius

Upland InGenius is a Computer Telephony Integration (CTI) platform that integrates CRM and call center systems to increase productivity. InGenius enables agents to deliver personalized experiences with AI while protecting technology infrastructure investments. With InGenius, agents have a single pane of glass to work from, reducing call handling time and increasing case handling capacity. By aligning telephony data with CRM data, your organization can gain immediate insights into customer behavior and make data-driven decisions that improve the employee and customer experience. Experience a seamless connection between your Salesforce, Microsoft Dynamics 365, or ServiceNow CRM and your Cisco, Genesys, Avaya, or Asterisk business phone system.

Average Rating: 4.4/5.0

Total Reviews: 13

How Do G2 Users Rate Upland InGenius?

  • Has the product been a good partner in doing business?: 10.0/10 (Category avg: 8.9/10)
  • Concurrent Calling: 10.0/10 (Category avg: 8.8/10)
  • Session Summary Notes: 9.3/10 (Category avg: 8.5/10)
  • Administrator Access: 10.0/10 (Category avg: 8.9/10)

Who Is the Company Behind Upland InGenius?

  • Seller: Upland Software
  • Year Founded: 2010
  • HQ Location: Austin, TX
  • LinkedIn® Page: www.linkedin.com
    802 employees on LinkedIn®
  • Ownership: NASDAQ:UPLD
  • Total Revenue (USD mm): $291

Who Uses This Product?

  • Company Size: 43% Medium, 36% Large

What Do G2 Reviewers Say About Upland InGenius?

AI-generated summary from verified user reviews

Pros
  • Users praise the friendly and engaged support team at Upland InGenius for their helpful assistance.
  • Users commend the helpful support team at Upland, appreciating their friendliness and engagement in resolving issues.

What Are Recent G2 Reviews of Upland InGenius?

What Are G2 Users Discussing About Upland InGenius?

XCALLY

XCALLY Omnichannel Contact Center Platform is an innovative software developed in the Xenialab research center that has quickly become one of the best contact center management platforms that enables customer engagement via Inbound/outbound Voice, Chat, Email, SMS, Video, Whatsapp, Facebook, Instagram, and Custom Channels (i.e. additional social media and instant communication apps) - all seamlessly managed from one single user interface in a unified platform! XCALLY is currently installed in over 60 countries between EMEA, USA, APAC. Thanks to the straightforward configuration and intuitive web interface supervisors and agents can quickly learn how to use XCALLY and focus on what really matters: their customer satisfaction! XCALLY is one of the leading solutions in the following sectors:   1. Omnichannel Contact Centre platform 2. Contact Centre Automations with AI   1. The Omnichannel platform is designed to support organizations that need to interact with their customers through multiple channels: Voice, Video, Chat, SMS, and Social Media, including the ability to analyze the Customer Journey, Contact Cards, and Analytics.   2. The Contact Centre Automation capabilities address the following needs: a. Conversational AI: human-machine interfaces to automate conversations on all channels (Conversational AI, Machine Learning, Chatbot, etc. ) b. Dialers: contact-lists are automatically processed, based on certain criteria, for Telemarketing, Booking Confirmation, Credit Collection, Lead Generation etc ... c. Workforce Management: prediction, through AI algorithms and resource allocation with the most appropriate skills for the management of each service in the company.

Average Rating: 4.7/5.0

Total Reviews: 47

How Do G2 Users Rate XCALLY?

  • Has the product been a good partner in doing business?: 9.9/10 (Category avg: 8.9/10)
  • Concurrent Calling: 9.9/10 (Category avg: 8.8/10)
  • Session Summary Notes: 9.0/10 (Category avg: 8.5/10)
  • Administrator Access: 9.7/10 (Category avg: 8.9/10)

Who Is the Company Behind XCALLY?

  • Seller: INGO
  • Year Founded: 1999
  • HQ Location: Paderno Dugnano, Milano
  • Twitter: @asteriskcall
    351 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    636 employees on LinkedIn®

Who Uses This Product?

  • Top Industries: Telecommunications, Information Technology and Services
  • Company Size: 67% Small, 27% Medium

What Do G2 Reviewers Say About XCALLY?

AI-generated summary from verified user reviews

Pros
  • Users enjoy the ease of managing multiple communication channels seamlessly, enhancing workflow efficiency for support teams.
  • Users appreciate the integration of multiple communication channels in XCALLY, simplifying workflows and enhancing support team efficiency.
  • Users appreciate the integration of multiple communication channels, simplifying workflows and enhancing support team efficiency.
Cons
  • Users face a learning curve with XCALLY, as the interface can feel outdated and less intuitive compared to modern tools.
  • Users find the interface design outdated and unintuitive, making initial use more challenging than expected.

What Are Recent G2 Reviews of XCALLY?

What Are G2 Users Discussing About XCALLY?

JustCall

JustCall is a software designed to bring calls, texts, email, and WhatsApp together in one AI-powered business communication platform for customer-facing teams. The software provides real-time agent assist, AI coaching, sentiment analysis, call scoring, and smart routing by leveraging advanced AI tools and integrations across 100+ CRM platforms. It automates routine tasks and workflows and reduces manual effort through auto, predictive, and power dialers alongside inbound AI Voice Agents. JustCall addresses the challenge of managing fragmented customer communication channels by unifying all conversations into a single collaborative workspace. The software supports global phone numbers, SMS and MMS messaging, shared WhatsApp and email inboxes, and multi-level IVR for over 6,000 businesses worldwide.

Average Rating: 4.3/5.0

Total Reviews: 2,365

How Do G2 Users Rate JustCall?

  • Has the product been a good partner in doing business?: 8.6/10 (Category avg: 8.9/10)
  • Concurrent Calling: 8.0/10 (Category avg: 8.8/10)
  • Session Summary Notes: 8.3/10 (Category avg: 8.5/10)
  • Administrator Access: 8.4/10 (Category avg: 8.9/10)

Who Is the Company Behind JustCall?

  • Seller: Saas Labs
  • Company Website:
  • Year Founded: 2016
  • HQ Location: Palo Alto, California
  • Twitter: @saas_labs
    319 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    402 employees on LinkedIn®

Who Uses This Product?

  • Who Uses This: CEO, Account Executive
  • Top Industries: Computer Software, Financial Services
  • Company Size: 59% Small, 31% Medium

What Do G2 Reviewers Say About JustCall?

AI-generated summary from verified user reviews

Pros
  • Users commend the ease of use of JustCall, noting its simple setup and user-friendly interface.
  • Users appreciate the comprehensive capabilities of JustCall, enhancing customer communications and improving sales conversions significantly.
  • Users highly value the comprehensive capabilities of JustCall, enhancing customer communications and boosting sales efficiency.
  • Users commend the excellent customer support of JustCall, highlighting its responsiveness and effective issue resolution.
  • Users value the seamless call experience of JustCall, enhancing productivity and enabling efficient call management.
Cons
  • Users experience call issues with JustCall, including missed calls and delays that disrupt communication effectiveness.
  • Users report issues with call visibility, often hearing calls that don't appear on their JustCall interface.
  • Users experience connection issues with JustCall, often unable to see incoming calls despite hearing them.
  • Users find missing features like lack of SMS support and limited customization hinder their experience with JustCall.
  • Users experience poor call quality, with issues like call drops and missed calls affecting communication significantly.

What Are Recent G2 Reviews of JustCall?

CTM

CTM helps businesses turn everyday conversations into growth. Trusted by more than 100,000 users worldwide, including leading brands like Tinuiti, Morgan & Morgan, Tutor Doctor, and ServiceMaster, CTM connects marketing performance to revenue outcomes, giving teams the clarity to see which campaigns drive conversions and the insight to optimize every customer touchpoint. The result: more efficient lead handling, higher conversion rates, and improved ROI. Powered by rich conversation analytics, CTM unifies fragmented call, text, chat, and form interactions into a single, actionable view of customer behavior. With deep integrations across leading marketing, advertising, and CRM platforms—and partnership opportunities for agencies, affiliates, and technology providers—CTM makes it simple to align data, teams, and results. Guided by our purpose to create a better human experience through technology, CTM empowers businesses to make every conversation count.

Average Rating: 4.5/5.0

Total Reviews: 727

How Do G2 Users Rate CTM?

  • Has the product been a good partner in doing business?: 9.2/10 (Category avg: 8.9/10)
  • Concurrent Calling: 9.5/10 (Category avg: 8.8/10)
  • Session Summary Notes: 9.2/10 (Category avg: 8.5/10)
  • Administrator Access: 9.7/10 (Category avg: 8.9/10)

Who Is the Company Behind CTM?

  • Seller: CTM
  • Company Website:
  • Year Founded: 2009
  • HQ Location: 231 Najoles Rd Suite 500, Millersville, MD 21108
  • LinkedIn® Page: www.linkedin.com
    133 employees on LinkedIn®

Who Uses This Product?

  • Who Uses This: Owner, President
  • Top Industries: Marketing and Advertising, Internet
  • Company Size: 65% Small, 30% Medium

What Do G2 Reviewers Say About CTM?

AI-generated summary from verified user reviews

Pros
  • Users value the responsive customer support of CTM, which is always quick to assist and resolve issues.
  • Users value the ease of use of CTM, appreciating its intuitive interface and strong support resources.
  • Users value the extensive features and excellent customer support of CTM, enhancing day-to-day operations and training.
  • Users benefit from accurate call tracking with CTM, providing valuable insights to optimize marketing strategies and enhance training.
  • Users highlight the user-friendly interface and effective customer support, enhancing their overall experience with CTM.
Cons
  • Users find the learning curve steep, making it difficult to utilize the full potential of CTM effectively.
  • Users find the complexity overwhelming due to extensive options and advanced features that are difficult to navigate.
  • Users find difficult navigation in CallTrackingMetrics, particularly for new users, complicating their experience while accessing features.
  • Users find the steep learning curve of CTM challenging, making initial setup and integration difficult.
  • Users face challenges due to the missing functionality of preset templates and limited global number availability on CTM.

What Are Recent G2 Reviews of CTM?

What Are G2 Users Discussing About CTM?

Sobot Nexus

Sobot Nexus is an AI-first customer engagement platform that unifies messaging, voice, WhatsApp, and ticketing in one intelligent workspace. It connects 10+ digital and voice channels—including web, app, WhatsApp, Facebook, mini-programs, and inbound and outbound calls—while maintaining unified customer context across every interaction. Nexus brings together omnichannel messaging, an AI cloud contact center, WhatsApp Business, and enterprise ticketing. Teams can manage conversations across channels, route customers to the right agents, handle voice interactions with live transcription and Smart IVR, automate ticket assignment and SLA management, and support proactive outreach, broadcasts, and verification through WhatsApp—all from one platform. AI is embedded throughout Nexus to automate service and assist human agents. Sobot AI Agents can autonomously handle common requests such as order inquiries, address changes, and refunds, while sentiment-aware routing enables seamless handoffs when human support is needed. For agents, AI Copilot provides reply suggestions, instant knowledge lookup, conversation summaries, and recommended next actions to help resolve issues faster. By connecting channels, customer context, AI, and workflows in one platform, Nexus helps businesses reduce operational complexity, improve agent productivity, and deliver faster, more personalized customer experiences at scale. It also enables teams to turn service interactions into growth opportunities through targeted engagement, product recommendations, and in-chat conversion.

Average Rating: 4.9/5.0

Total Reviews: 39

How Do G2 Users Rate Sobot Nexus?

  • Has the product been a good partner in doing business?: 10.0/10 (Category avg: 8.9/10)
  • Concurrent Calling: 9.9/10 (Category avg: 8.8/10)
  • Session Summary Notes: 9.7/10 (Category avg: 8.5/10)
  • Administrator Access: 9.7/10 (Category avg: 8.9/10)

Who Is the Company Behind Sobot Nexus?

Who Uses This Product?

  • Who Uses This: CEO
  • Top Industries: Computer Software, Financial Services
  • Company Size: 57% Medium, 48% Small

What Do G2 Reviewers Say About Sobot Nexus?

AI-generated summary from verified user reviews

Pros
  • Users find Sobot's helpful organization of client conversations enhances responsiveness and clarity in managing multiple channels.
  • Users love the seamless multi-channel integration of Sobot, allowing efficient management of interactions and team visibility.
  • Users appreciate the ease of use of Sobot Omnichannel Suite, streamlining client communications across multiple channels effortlessly.
  • Users appreciate the efficiency of Sobot Omnichannel Suite, enhancing responsiveness and productivity by centralizing client communications.
  • Users appreciate the efficient customer support provided by Sobot, enabling seamless management across multiple communication channels.
Cons
  • Users find limited customization challenging as advanced workflows and reports require significant initial setup effort.
  • Users desire more built-in templates for seasonal retail campaigns to reduce manual creation time and improve efficiency.
  • Users experience a challenging learning curve initially, requiring adjustments for optimal performance before the system becomes reliable.
  • Users find the limited features challenging for advanced workflows and custom reports without dedicated support.
  • Users face a steep learning curve with Sobot Omnichannel Suite, requiring extensive time from skilled engineers for setup.

What Are Recent G2 Reviews of Sobot Nexus?

Caller ID Reputation

Detect. Correct. Connect.
 With over 45 million flags identified to date, Caller ID Reputation® (CIDR) is the industry's original and only fully integrated call optimization tool offering a reputation monitoring and remediation platform. CIDR is partnered with more data providers than any other service and provides a comprehensive platform that offers organizations visibility into how their outbound calls are labeled, powered by data from major carriers, analytics engines, and call-blocking apps across both Android and iOS. By continuously scanning at regular intervals, CIDR helps businesses optimize outbound success and customer experience (CX) by identifying, understanding, and addressing caller ID reputation issues from dial to answer. Backed by data, built for compliance, and trusted by carriers, CIDR offers lead list screening, automated flag monitoring and remediation, customizable analytics dashboards, and daily alerts for holistic and proactive reputation management.
 Learn more at Calleridreputation.com.

Average Rating: 4.7/5.0

Total Reviews: 43

How Do G2 Users Rate Caller ID Reputation?

  • Has the product been a good partner in doing business?: 9.4/10 (Category avg: 8.9/10)

Who Is the Company Behind Caller ID Reputation?

  • Seller: Caller ID Reputation
  • Company Website:
  • Year Founded: 2018
  • HQ Location: Newport Beach, California
  • Twitter: @CallerIDRep
    88 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    37 employees on LinkedIn®

Who Uses This Product?

  • Top Industries: Real Estate
  • Company Size: 59% Small, 25% Medium

What Are Recent G2 Reviews of Caller ID Reputation?

LiveAgent

LiveAgent is an AI help desk: AI agents answer chats and work on tickets alongside your team, in one inbox for email and live chat, plus calls and social messages from the Team plan. Every plan includes AI with no per-resolution fees. From $15 per agent per month billed annually, with a 30-day free trial and no credit card required. LiveAgent ranks #3 of 9 CX agents in G2's AI Agent Evaluation, with 195 of 230 points. It is made by Quality Unit, founded in 2004. AI in every plan Every plan has the same AI features; plans differ in how many AI agents you can run (1, 5, 50 or unlimited). AI runs on your own account with the provider you choose (OpenAI, Anthropic, Google Gemini or FlowHunt), and the provider bills you directly. LiveAgent adds no per-resolution fees and no token markup. The AI Chatbot currently runs on FlowHunt. • AI Agents that work on and distribute tickets • AI Chatbot for your website • AI Answer Assistant that drafts and improves agent replies • AI ticket summaries • Transcription of live and recorded calls • Built-in MCP server to connect external AI tools such as Claude (Business and Enterprise) One inbox for email, chat, phone and social LiveAgent brings email tickets, live chat, calls and social messages into one shared inbox. Every plan includes email ticketing, live chat, contact forms, a customer portal, a knowledge base and Android and iOS apps. From the Team plan you add a call center (inbound and outbound calls, IVR, queues and call recording, with your own SIP provider), video calls, and Facebook Messenger, WhatsApp, Viber, Telegram and X posts and mentions. Get started without starting over Migration from Zendesk, Freshdesk, Freshservice, Help Scout, Intercom, Jira or Kayako is free where a built-in migration plugin exists, and our support team answers your setup questions by live chat or ticket. No contract, no setup fee, cancel any time. Pay monthly or save up to 21% with annual billing. Your data, your region Choose where your data lives at sign-up: Europe (Frankfurt), the US (Northern Virginia) or Asia (Singapore). 2-step verification is available on every plan, single sign-on (Google, Microsoft, Facebook, Okta) from Team, and an audit log from Business. Connects with your stack Slack, Shopify, GitHub, Google Analytics 4, Salesforce, Pipedrive, Jira, Zapier, Microsoft and Google email accounts, FlowHunt, plus a REST API. Start your 30-day free trial at liveagent.com, no credit card required.

Average Rating: 4.5/5.0

Total Reviews: 1,481

How Do G2 Users Rate LiveAgent?

  • Has the product been a good partner in doing business?: 9.1/10 (Category avg: 8.9/10)
  • Concurrent Calling: 8.1/10 (Category avg: 8.8/10)
  • Session Summary Notes: 9.3/10 (Category avg: 8.5/10)
  • Administrator Access: 8.6/10 (Category avg: 8.9/10)

Who Is the Company Behind LiveAgent?

  • Seller: QualityUnit
  • Company Website:
  • Year Founded: 2004
  • HQ Location: Bratislava, Slovakia
  • Twitter: @qualityunit
    480 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    61 employees on LinkedIn®

Who Uses This Product?

  • Who Uses This: CEO, Owner
  • Top Industries: Information Technology and Services, Computer Software
  • Company Size: 68% Small, 29% Medium

What Do G2 Reviewers Say About LiveAgent?

AI-generated summary from verified user reviews

Pros
  • Users find LiveAgent's ease of use exceptional, simplifying communication management and enhancing overall efficiency.
  • Users value the ease of use and feature-richness of LiveAgent, enhancing productivity and customer engagement seamlessly.
  • Users appreciate the centralized customer communication of LiveAgent, enhancing engagement and improving overall customer experience.
  • Users value the ease of use in LiveAgent, enhancing organization and improving customer communication across multiple channels.
  • Users praise LiveAgent for its efficiency, enabling fast ticket routing and centralized customer communication, enhancing productivity.
Cons
  • Users find the learning curve steep, requiring significant training to navigate LiveAgent's powerful features effectively.
  • Users note missing features in LiveAgent, including poor mobile performance and lack of customization options.
  • Users find the user interface not intuitive, leading to disappointment and difficulty in navigation and functionality.
  • Users note a steep learning curve in mastering LiveAgent, requiring substantial training for optimal usage.
  • Users express concerns about integration issues with LiveAgent, specifically regarding email, telephony, and automation with Magento.

What Are Recent G2 Reviews of LiveAgent?

What Are G2 Users Discussing About LiveAgent?

MyOperator

MyOperator is a Business AI Communication Platform that helps businesses manage customer conversations across Calls, WhatsApp, and AI agents from a single unified platform. Built on CPaaS infrastructure, it combines the WhatsApp Business API, cloud telephony, conversational AI, and workflow automation to help businesses automate repetitive customer interactions, so their teams can focus on high-value conversations. Trusted by 12,000+ businesses, including Amazon, Apollo, Domino’s, TCS, and Razorpay, MyOperator has powered over 2.5 billion customer conversations across 14+ years, and is defining the Business AI Operator category in India. Most communication tools solve one problem at a time. MyOperator works differently: calls, WhatsApp, and AI agents share context on one platform, giving businesses a single view of every customer interaction regardless of its channel of origin. This shows up across four core areas: ☑️ AI voice agents: These agents pick up your inbound and outbound calls, handle the routine FAQs, qualify leads over the phone, and book appointments without a human intervention. ☑️ AI chat agents: Live agents on WhatsApp and web chat, answering product questions, qualifying inbound enquiries, and booking appointments around the clock. ☑️ WhatsApp Business API: Every WhatsApp conversation runs through one shared inbox instead of scattered personal numbers. Follow-ups happen automatically, so no lead goes cold while your team is busy elsewhere. ☑️ Cloud telephony & IVR: Every call gets routed to the right team instantly based on the caller's intent. Your team gets access to call transcripts, recordings, and full customer context with tailored reports and call analytics. ☑️ Unified analytics & reporting: All your calls, WhatsApp conversations, and AI agent activity show up on one dashboard instead of five different reports. You get to make decisions based on real numbers, not scattered guesswork. From healthcare and education to real estate, ecommerce, and financial services, MyOperator powers high-volume customer communication with with ISO 27001-certified enterprise-grade security, dedicated implementation & support, and API-driven architecture built for reliability at any scale, helping businesses respond faster, convert more, and grow without adding complexity.

Average Rating: 4.1/5.0

Total Reviews: 68

How Do G2 Users Rate MyOperator?

  • Has the product been a good partner in doing business?: 8.4/10 (Category avg: 8.9/10)
  • Concurrent Calling: 8.1/10 (Category avg: 8.8/10)
  • Session Summary Notes: 6.7/10 (Category avg: 8.5/10)
  • Administrator Access: 6.3/10 (Category avg: 8.9/10)

Who Is the Company Behind MyOperator?

  • Seller: MyOperator
  • Company Website:
  • Year Founded: 2013
  • HQ Location: Noida, Uttar Pradesh
  • Twitter: @MyOperator
    1,797 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    318 employees on LinkedIn®

Who Uses This Product?

  • Top Industries: Education Management, Consumer Services
  • Company Size: 48% Small, 42% Medium

What Do G2 Reviewers Say About MyOperator?

AI-generated summary from verified user reviews

Pros
  • Users commend the excellent customer support provided by MyOperator, ensuring effective and proactive assistance.
  • Users appreciate the helpful AI chatbot and excellent account manager support, enhancing overall user experience and efficiency.
  • Users commend the ease of use of MyOperator, highlighting its simple implementation and user-friendly features.
  • Users highlight the easy setup of MyOperator, appreciating its smooth onboarding and user-friendly interface.
  • Users value the excellent staff support from MyOperator, appreciating proactive assistance and detailed product explanations.
Cons
  • Users note the absence of essential features in MyOperator, highlighting the need for better service and support improvements.
  • Users experience poor customer support, with unresponsive service and unresolved issues affecting overall satisfaction and usability.
  • Users find certain missing functionalities in MyOperator, affecting overall user experience and request implementation processes.
  • Users report significant integration issues with MyOperator, hindering daily usage and complicating the overall user experience.
  • Users find the poor UI design of MyOperator outdated and clunky, hindering their overall experience.

What Are Recent G2 Reviews of MyOperator?

What Are G2 Users Discussing About MyOperator?

Ring.io

Ring.io is a sales engagement platform that is all about bringing your prospects closer to your sales reps. Ring.io uses carefully picked, data-backed, high-engagement channels that let you reach your prospects and not hear crickets: SMS/MMS, email, phone, and video for sales. It's an all-in-one platform and, by leveraging integration with your CRM, you can finally focus on selling and forget about chasing another magic software to add to your toolbox. Ring.io helps you build sequences, making them data-driven and non-linear. Fancy way of saying that your selling process now dynamically adapts to the changes, be that your CRM data, manual input, or signals detected by Ring.io - you get more deals closed, faster.

Average Rating: 4.5/5.0

Total Reviews: 62

How Do G2 Users Rate Ring.io?

  • Has the product been a good partner in doing business?: 9.4/10 (Category avg: 8.9/10)
  • Concurrent Calling: 9.4/10 (Category avg: 8.8/10)
  • Session Summary Notes: 8.6/10 (Category avg: 8.5/10)
  • Administrator Access: 9.2/10 (Category avg: 8.9/10)

Who Is the Company Behind Ring.io?

  • Seller: Ring.io
  • Year Founded: 2009
  • HQ Location: Herndon, VA
  • Twitter: @ringIO
    907 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    11 employees on LinkedIn®

Who Uses This Product?

  • Top Industries: Computer Software, Marketing and Advertising
  • Company Size: 73% Small, 23% Medium

What Do G2 Reviewers Say About Ring.io?

AI-generated summary from verified user reviews

Pros
  • Users find Ring.io's ease of use exceptional, simplifying high-volume calling and CRM integration effortlessly.
  • Users value the helpful admin tools and call recording features of Ring.io, enhancing their sales efforts.
  • Users appreciate the easy integrations of Ring.io, seamlessly connecting with their CRM for a streamlined experience.
  • Users appreciate the seamless CRM integration of Ring.io, simplifying caller management and enhancing productivity.
  • Users appreciate the seamless CRM integration of Ring.io, enhancing their workflow and caller management experience.
Cons
  • Users experience call issues with glitches in the web phone app and message inconsistencies, though fixes are prompt.
  • Users are disappointed by missing features, such as texting, photo sharing, and call transcription options.
  • Users encounter software bugs occasionally, including glitches and issues with the power dialer causing duplicates.
  • Users experience glitches and limitations in chat functionality, particularly with sending texts and photos.
  • Users experience occasional glitches and messaging limitations in the Ring.io app, impacting overall usability.

What Are Recent G2 Reviews of Ring.io?

What Are G2 Users Discussing About Ring.io?

Inia Debnath
ID
Researched and written by Inia Debnath
Updated March 3, 2025