Best Contact Center Software - Page 15

How Many Contact Center Software Products Does G2 Track?

Total Products under this Category: 639

Category Stats (Nov 2026)

  • Average Rating: 4.46/5 (↑0.01 vs Oct 2026) The average rating of products in this category, based on all submitted ratings
  • Top Trending Product: 626Dialler (+17.65%) - Among all products in this category, 626Dialler recorded the largest rating increase compared to last month

Last updated: November 01, 2026

How Does G2 Rank Contact Center Software Products?

Why You Can Trust G2's Software Rankings:

  • 30 Analysts and Data Experts
  • 55,000+ Authentic Reviews
  • 639+ 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 RingCX.

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=ringcx)

Smiddle

Modern sofwtare solution for recording and storing calls in the contact center

Average Rating: 5.0/5.0

Total Reviews: 1

How Do G2 Users Rate Smiddle?

  • Session Summary Notes: 10.0/10 (Category avg: 8.5/10)
  • Administrator Access: 10.0/10 (Category avg: 8.9/10)

Who Is the Company Behind Smiddle?

  • Seller: Smiddle
  • Year Founded: 2015
  • HQ Location: Tallinn, EE
  • LinkedIn® Page: www.linkedin.com
    21 employees on LinkedIn®

Who Uses This Product?

  • Company Size: 100% Small

What Are Recent G2 Reviews of Smiddle?

Teldrip Signal

Teldrip Signal is an all-in-one cloud telephony and revenue communication platform built for modern sales, support, and operations teams. It replaces fragmented calling tools, spreadsheets, and hardware-based PBX systems with a single browser-based workspace where teams can place and receive calls, run outbound calling campaigns, configure IVR flows, monitor call quality, and turn every conversation into AI-powered, actionable data — all without provisioning any on-premise equipment. Power dialing and campaign management At the core of Teldrip Signal is a flexible dialer engine with four distinct calling modes, each suited to a different outreach motion: - Preview Dialing — reps review contact and account context before a call connects, ideal for high-touch enterprise sales. - Progressive Dialing — the system dials the next contact automatically as soon as a rep is free, keeping talk time high without overwhelming reps. - Power Dialing — multiple lines are dialed per rep simultaneously, maximizing connect volume for high-velocity outbound teams. - Predictive Dialing — an AI-driven pacing algorithm predicts rep availability and answer likelihood in real time, dialing ahead of agent availability to minimize idle time across large outbound campaigns. Campaigns are built through a guided Campaign Builder, with contact list uploads, call scripts, disposition trees for structured outcome logging, and configurable retry and callback rules. A built-in Spam-Risk and Throttle Signal panel uses AI-based number reputation scoring to monitor pacing in real time, protecting answer rates and keeping outbound numbers ahead of carrier-level spam flagging. Revenue Dialer for live execution Layered on top of Campaigns, the Revenue Dialer is a live, real-time execution workspace for outbound calling — giving managers AI-surfaced visibility into which reps are active, which queues are moving, and where bottlenecks are forming, across multiple concurrent campaigns. Inbound calling, Outbound Calling, and softphone Teldrip Signal includes a full browser-based softphone for inbound and outbound calling, with call transfers, hold, mute, and multi-party conferencing. Call Quality and AI-powered coaching The Call Quality module gives teams AI-driven visibility into every conversation through a Review Queue, Voice Quality monitoring, a Keyword Library that automatically flags compliance risks or competitor mentions, and Scorecards for structured QA evaluations. Agent KPIs and Insights dashboards use AI analytics to surface performance trends across teams, while a Calibration and Audit workflow keeps QA scoring consistent across reviewers. Every call is recorded, transcribed, and diarized automatically using AI speech models, giving supervisors a searchable record of every interaction for coaching, dispute resolution, and compliance review. Number provisioning, Number Scoring, and CNAM Teldrip Signal handles DID and number provisioning directly in-platform, backed by AI-driven Number Scoring that continuously evaluates each business number's carrier reputation and spam-flag risk — surfacing at-risk numbers before they hurt connect rates, so teams know exactly when to rotate or retire a number. CNAM (Caller ID name) management is built in as well, so outbound calls display a verified business name instead of "Unknown Caller," directly improving pickup rates. Teldrip Signal also manages 10DLC brand registration and messaging campaign compliance for U.S. SMS, letting businesses register a brand, create a messaging campaign against carrier-approved use cases, and assign numbers to approved campaigns with transparent, usage-based pricing shown up front. Identity verification and trust To keep the platform compliant and reduce fraud risk, Teldrip Signal includes workspace-level KYC identity verification before a business can purchase numbers or place outbound calls, with a straightforward hosted verification flow and clear status indicators throughout the account. CRM and workflow integrations Teldrip Signal connects natively with CRM platforms including HubSpot and Zoho, syncing contacts, call logs, and dispositions automatically so reps never re-key data between systems. A centralized Integrations hub in Settings manages authentication and sync status for every connected tool. User management and access control Teldrip Signal supports granular role-based access control through its Agent Console Access model — separating what a user is permitted to do (Role), the working environment they see (Console Profile), and the data they can access (Access Level) — making it straightforward to onboard agents, supervisors, and administrators with exactly the right level of visibility, even across large, multi-team organizations. AI analytics across every module Every module in Teldrip Signal — dialing, campaigns, call quality, number management, and CRM sync — is backed by AI analytics, turning raw call activity into real-time signals: predictive dial pacing, automated QA scoring, number reputation scoring, keyword and sentiment flagging, and performance trend detection. Rather than bolting AI onto reporting after the fact, Teldrip Signal uses it to actively improve connect rates, agent coaching, and number health as teams work. Reporting and call analytics Every call, campaign, and agent interaction feeds into Teldrip Signal's reporting layer, giving managers visibility into call volume, connect rates, disposition trends, and agent productivity. Billing and transparent pricing Teldrip Signal runs on transparent, seat-based billing with a workspace wallet for usage-based costs like number purchases and messaging campaigns, so finance teams always know what they're spending and why. Who it's for Teldrip Signal is built for SMB and enterprise sales teams, customer support organizations, and contact centers that rely on the phone as a core revenue and service channel — anywhere teams need reliable cloud calling, AI-driven call quality, compliant messaging, and real conversation data, in one connected platform instead of five disconnected tools.

Average Rating: 5.0/5.0

Total Reviews: 1

Who Is the Company Behind Teldrip Signal?

  • Seller: Teldrip
  • Year Founded: 2024
  • HQ Location: New York, US
  • LinkedIn® Page: www.linkedin.com
    1 employees on LinkedIn®
  • Ownership: Teldrip
  • Phone: +18552397670

Who Uses This Product?

  • Company Size: 100% Medium

What Are Recent G2 Reviews of Teldrip Signal?

Ublux

IP cloud communication system for small and medium-sized companies, easy to use and adaptable to your processes and tools. Our software will improve your customer experience, it will help your team to be more flexible and organized, and it will help you to take better decisions based on our analytics.

Average Rating: 5.0/5.0

Total Reviews: 1

How Do G2 Users Rate Ublux?

  • Concurrent Calling: 10.0/10 (Category avg: 8.8/10)
  • Session Summary Notes: 8.3/10 (Category avg: 8.5/10)
  • Administrator Access: 10.0/10 (Category avg: 8.9/10)

Who Is the Company Behind Ublux?

Who Uses This Product?

  • Company Size: 100% Small

What Are Recent G2 Reviews of Ublux?

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Ubona Contact Center Solution

We marry highly scalable technology with intelligent automation to architect systems that can meet all your customer-experience challenges. With data-derived decisions and razor-sharp security, we fast-track your digital transformation and make your enterprise future-ready.

Average Rating: 5.0/5.0

Total Reviews: 1

How Do G2 Users Rate Ubona Contact Center Solution?

  • Concurrent Calling: 10.0/10 (Category avg: 8.8/10)
  • Session Summary Notes: 10.0/10 (Category avg: 8.5/10)
  • Administrator Access: 8.3/10 (Category avg: 8.9/10)

Who Is the Company Behind Ubona Contact Center Solution?

Who Uses This Product?

  • Company Size: 100% Large, 100% Medium

What Are Recent G2 Reviews of Ubona Contact Center Solution?

Voca Conversational Interaction Center

Turn Microsoft Teams into an Omnichannel Contact Center with Ready-to-use Conversational AI Voca Conversational Interaction Center (CIC) is built on Azure, giving your contact center the same 99.999% uptime and reliability as Microsoft Teams. A perfect fit between native Teams contact center features & a premium contact center. Have a look: Omnichannel Microsoft Teams Contact Center Voice, email, & webchat interactions give your customers more options for engaging on their terms with your agents. Trust the reliability that comes with Voca CIC being a native Azure-based app using Teams calling infrastructure & client platform to deliver collaborative customer and agent connection. - One-screen Agent Experience - Agent & Supervisor Teams Apps - Intelligent Interaction Routing - Supervisor Live Monitoring - Real-time & Historical Analytics - CRM Integration Self-Service IVA & Conversational IVR Conversational AI & API requests enable you to automate any service scenario for your customers. Voca CIC’s Conversational IVR enables customers to speak freely and resolve issues with intelligent, personalized voice assistants that can automate any service scenario, freeing agents for higher-value tasks, while reducing wait times and misrouted calls. - Pre-trained Conversational AI (NLU, TTS, & STT) - API Extensions - No-code Call Flow Designer - Built-in Microsoft Cognitive Services - Real-time IVR Reports - CRM & Database Dips Conversational Auto-Attendant Natural Language Understanding guides your callers to reach any company contact or department. Enable advanced AI to confidently handle and route calls the first time. Voca CIC’s Auto-Attendant allows callers to voice their reason for calling, using intuitive voice recognition to swiftly direct them to the appropriate department or call queue. - Microsoft Teams Presence-based Routing - 14 Languages Options - Built-in Voicemail & Notifications - Company Address Book Sync - Call Hunting Across Devices - Custom Company Vocabulary

Average Rating: 4.5/5.0

Total Reviews: 1

How Do G2 Users Rate Voca Conversational Interaction Center?

  • Has the product been a good partner in doing business?: 10.0/10 (Category avg: 8.9/10)

Who Is the Company Behind Voca Conversational Interaction Center?

  • Seller: AudioCodes
  • Year Founded: 1993
  • HQ Location: Or Yehuda, Tel Aviv District, Israel
  • LinkedIn® Page: www.linkedin.com
    1,362 employees on LinkedIn®
  • Ownership: NASDAQ: AUDC

Who Uses This Product?

  • Company Size: 100% Medium

What Are Recent G2 Reviews of Voca Conversational Interaction Center?

Voice Clearity

Voice clearity is a leading Cloud Telephony Solution provider having headquarter in NCR, India. Organization caters to the requirements of the customers more effectively & efficiently as it provides Artificial Intelligence enabled Cloud Telephony systems -- It provides customized solutions such as On Premises and Cloud based Call Center , Click 2 Call, Bulk Messaging, and other IVR based Cloud Solutions. Being Customer Centric Organization, offers full support to customers & is 100% reliable.

Average Rating: 4.5/5.0

Total Reviews: 1

Who Is the Company Behind Voice Clearity?

Who Uses This Product?

  • Company Size: 100% Medium

What Are Recent G2 Reviews of Voice Clearity?

Volie

Volie is a communication platform built specifically for automotive BDCs. It helps dealerships manage inbound and outbound calls, texts, and campaigns more efficiently. With real-time data syncing, customizable scripting, performance metrics, and AI-powered tools like Pulse, Volie ensures that every customer interaction is tracked, measured, and optimized, allowing BDC teams to drive more appointments and deliver a better customer experience. Unlike generic call center software, Volie is purpose-built for the automotive industry, especially service BDCs. Every feature is designed to address dealership-specific workflows, data, and performance growth.

Average Rating: 5.0/5.0

Total Reviews: 11

How Do G2 Users Rate Volie?

  • Has the product been a good partner in doing business?: 10.0/10 (Category avg: 8.9/10)

Who Is the Company Behind Volie?

  • Seller: Volie
  • Year Founded: 2017
  • HQ Location: Ft Myers, US
  • LinkedIn® Page: www.linkedin.com
    60 employees on LinkedIn®

Who Uses This Product?

  • Top Industries: Automotive
  • Company Size: 58% Small, 42% Medium

What Are Recent G2 Reviews of Volie?

Yeastar Linkus UC Clients

Linkus UC Clients is a unified communications app that aims to help businesses stay connected anytime anywhere. Designed for the Yeastar P-Series Phone System, it transforms your desktop and mobile phone into a fully-featured office extension, provides a convenient call experience, and offers powerful collaboration features like presence, instant messaging, contacts management, CRM integration, etc. With Linkus UC Clients, work anywhere with integrated voice, messaging, conferencing, and more – from virtually any device. Available using Web browser, Microsoft Windows, macOS, iOS, and Android, Linkus makes real-time business communications and collaboration easy across multiple devices, for true one-number access.

Average Rating: 4.8/5.0

Total Reviews: 5

How Do G2 Users Rate Yeastar Linkus UC Clients?

  • Has the product been a good partner in doing business?: 10.0/10 (Category avg: 8.9/10)

Who Is the Company Behind Yeastar Linkus UC Clients?

Who Uses This Product?

  • Company Size: 60% Small, 40% Medium

What Do G2 Reviewers Say About Yeastar Linkus UC Clients?

AI-generated summary from verified user reviews

Pros
  • Users value the flexible VoIP services of Yeastar Linkus, enabling calls from any device seamlessly integrated with Teams.
  • Users love the softphone feature of Yeastar Linkus UC Clients, enabling calls from various devices seamlessly.
  • Users appreciate the convenience of receiving calls on any device seamlessly integrated with their Teams application.
  • Users value the seamless integration of Yeastar Linkus UC Clients, allowing calls on any device effortlessly.
  • Users find Yeastar Linkus UC Clients highly easy to use, especially with support for multiple accounts across apps.
Cons
  • Users find the call drop issue frustrating, especially when receiving calls during ongoing conversations on other apps.
  • Users highlight upgrade issues with Yeastar Linkus UC Clients, recommending notifications for version updates to enhance experience.

What Are Recent G2 Reviews of Yeastar Linkus UC Clients?

What Are G2 Users Discussing About Yeastar Linkus UC Clients?

yoummday

yoummday's proprietary work@home operating system is a technology platform that combines workforce recruitment, training, scheduling, and management with a CX marketplace. As a result, companies get access to a comprehensive outsourcing software solution and a global workforce of freelance customer care and sales professionals for a fraction of the cost of a traditional BPO. Over 100 international companies (including Fortune 500 and DAX-listed) already use yoummday to care for their customers. They benefit from a modular software solution and the opportunity to instantly recruit a scalable CX workforce from over 25,000 vetted and verified multilingual freelancers. Yoummday's sustainable outsourcing solution is simply a better way to BPO. The yoummday technology platform is an all inclusive solution that facilitates:  - Global market place of over 25,000 vetted and verified freelance CX professionals - Freelancer recruitment - Training and coaching - Quality management - Workforce management - Contracts with freelancers Choose from two delivery models: - Self-Service: Recruit and manage your own CX team - Managed Service: Use yoummday's experienced operations personnel to recruit and manage your CX team Yoummday's USP's are: High-Quality Freelance CX Agents - Better compensation attracts high-quality agents - Fully identified, vetted, and verified - Search CX skills, experience, and language levels - Agents’ potential as effective brand advocates increases because they choose the brands they represent - Choosing their own working schedule makes agents happier - A pay-for-performance model motivates agents to work - Yoummday freelancers rated it 70 in NPS scoring - Low agent churn for consistent support Global Talent Pool - Select freelancers based on location and budget - Hire CX freelancers without labour market restrictions - Access 35+ languages at a native level - Source from multiple geographies for seamless business continuity - Freelancers are available 24/7 for ‘follow-the-sun’ operations - Onshore, nearshore, and off-shoring are all possible in just a few clicks Scalable - Yoummday freelancers are available to train and work immediately - Scale your workforce in a matter of hours - Zero recruitment lead time - Flexible attrition and retention - Simple cooperation with freelancers Affordable - Price-for-performance payment model - Self-service and managed service options - No overhead costs for additional headcount - Save on infrastructure expenditure - Eliminate all recruitment costs Positive Environmental & Social Impact - Lower carbon emissions from an at home workforce - Inclusive and supporting a diverse range of individuals with varying abilities - Fair compensation - Improved work-life balance, agents select their work schedule Security - AI enabled security and GDPR compliant yoummday... - integrates with all popular systems and architecures - is secured by three-factor biometric identification - is completely modular, and has no license fees - includes automation tools for improved efficiency The yoummday technology platform includes: Recruiting and training - Global Sourcing - Training via our edYoucation Platform, e-Classrooms & Self-Learning Telephony/vACD - IVRs, queues, etc. - In combination with customer ACD - Own dialer Security and Data protection - 4 factor authentication - Voice recognition & typing DNA - Tech checks, data security trainings, decentralization Workforce Management - Intuitive shift planning for talents and clients - Live monitoring and communication tools for WFM Quality Management - Recording of calls - AI-supported analysis- tools (speech-to-text, emotion recognition) Billing and Collection - Real-time income-view for talents - Payment processing via platform Compliances and Data protection - Data Protection Standards: Procedural and technical security incl. 4-point authentication (VPN-Certificate; Biometric authentication (speech/typing analysis); Georeferencing (yoummday app); Login & PIN) - GDPR Compliance: GDPR-Compliant global sourcing with Transfer Impact Assessment - PCI DSS Compliance: Compliant with all 13 requirements of the Payment Card Industry Data Security Standard - Business Continuity Concept: 3x technical redundancy for uninterrupted service - ISO 27001 Information Security compliant - DIN ISO 9001-2015: Quality Management

Average Rating: 2.5/5.0

Total Reviews: 2

How Do G2 Users Rate yoummday?

  • Has the product been a good partner in doing business?: 10.0/10 (Category avg: 8.9/10)

Who Is the Company Behind yoummday?

  • Seller: yoummday
  • Year Founded: 2016
  • HQ Location: Munich, DE
  • LinkedIn® Page: www.linkedin.com
    845 employees on LinkedIn®

Who Uses This Product?

  • Company Size: 100% Small

What Are Recent G2 Reviews of yoummday?

2talk

2talk provides Hosted VoIP and Cloud PBX solutions to SMB customers in the United States.

Who Is the Company Behind 2talk?

  • Seller: 2talk
  • Year Founded: 2008
  • HQ Location: Marina del Rey, US
  • LinkedIn® Page: www.linkedin.com
    25 employees on LinkedIn®

360 CTI

360 CTI is an AI-powered, Salesforce-native CTI and dialer for sales, service and contact center teams. It runs inside Salesforce Lightning, so every call, recording, transcript and outcome is logged to the right record automatically. AI does the work reps used to do by hand: The AI Voice Agent makes first-touch calls, qualifies leads and books appointments. AI Call Translation runs live two-way calls in 50+ languages. AIVA transcribes calls in real time, shows live sentiment, coaches reps and writes call summaries. AI routing sends each caller to the right agent using Salesforce context. For daily calling, teams get click-to-call, power and auto dialers, calling lists, multilevel IVR, skill-based and sticky-agent routing, voicemail drop, call recording, whisper and barge, Do Not Call compliance, and a Salesforce mobile calling app. No middleware and no code. Starts at $15 per user per month.

Who Is the Company Behind 360 CTI?

  • Seller: 360 cti
  • Year Founded: 2012
  • HQ Location: Los Angeles, US
  • LinkedIn® Page: www.linkedin.com
    901 employees on LinkedIn®

3CLogic

Who Is the Company Behind 3CLogic?

  • Seller: 3CLogic
  • Year Founded: 2005
  • HQ Location: Rockville, Maryland
  • LinkedIn® Page: www.linkedin.com
    179 employees on LinkedIn®
  • Phone: 800 350 8656

3C Plus

3C Plus is a cloud communication platform (software for call centers, CX, and inside sales) that helps companies manage voice and customer service operations in a centralized, automated, and scalable way. The system was developed for organizations that handle a high volume of contacts and need to optimize time, reduce costs, and increase the productivity of their support, sales, and collections teams. The platform stands out by integrating multiple tools into a single digital environment, eliminating the need for separate systems for dialing, queue management, PBX, and performance analysis. This makes it ideal for contact centers, debt recovery operations, inside sales teams, and sectors that require constant communication with customers and prospects. Main features: – Cloud auto dialer: replaces manual dialing, filters out unproductive calls, and increases the number of successful connections. – Intelligent IVR: enables automation of initial interactions with full scalability and flexibility. – PBX: phone system that allows unlimited extensions anywhere, with call transfer, smart caller ID, and real-time monitoring. – Omnichannel: unifies voice, WhatsApp, SMS, and other channels into a single interface, simplifying integrated management. – Chatbot: 24/7 customer service that reduces queues and repetitive tasks, collects information, and schedules callbacks. – Real-time reports: dashboards and strategic metrics for performance monitoring and decision-making. Main benefits: – Scalability: designed for companies that need to expand voice campaigns and eliminate unnecessary expenses. – Cost reduction: no need for physical infrastructure, plus telephony cost savings of up to 54%. – Complete operational visibility: managers gain access to centralized data to adjust workflows and quickly identify bottlenecks. Use cases include customer service centers, outsourced contact centers, inside sales departments, and financial operations that require massive communication and full control over every stage of the customer journey.

Who Is the Company Behind 3C Plus?

  • Seller: Grupo 3C
  • Year Founded: 2014
  • HQ Location: Guarapuava, BR
  • LinkedIn® Page: www.linkedin.com
    174 employees on LinkedIn®

4outbound

4outbound is built by contactSPACE. Our team has decades of experience building cloud-native communications solutions, helping organizations make efficient, effective outbound contact. contactSPACE is a full stack contact center solution, used by a wide range of financial services companies, universities, BPOs, and NGOs to make better outbound contact. Using components of contactSPACE technology, we created 4outbound – a separate set of plugins and APIs that work natively with other contact center products. Our plugins have helped a huge number of customers deploy cloud contact center software – building on top of programmable solutions like Twilio Flex and Amazon Connect. Combined, our technology helps to facilitate millions of outbound calls each month across North America, Europe, and the Asia-Pacific region. Our organization is ISO 27001 certified, meaning that we follow a strict framework of policies and procedures to ensure the quality and security of our products.

Average Rating: 4.5/5.0

Total Reviews: 1

Who Is the Company Behind 4outbound?

Who Uses This Product?

  • Company Size: 100% Medium

What Do G2 Reviewers Say About 4outbound?

AI-generated summary from verified user reviews

Pros
  • Users praise the automation features of 4outbound, significantly boosting call efficiency and agent productivity.
  • Users praise the enhanced efficiency of 4outbound, resulting in increased call handling and productivity improvements.
  • Users value the reliability of 4outbound, which enhances call distribution and boosts agent productivity efficiently.
Cons
  • Users experience a lack of detailed reporting in 4outbound, hindering the assessment of individual agent performance.
  • Users criticize the outdated information that lacks detail and granularity in performance reports for individual agents.

What Are Recent G2 Reviews of 4outbound?

8x8 Engage

Who Is the Company Behind 8x8 Engage?

  • Seller: 8x8
  • Year Founded: 1987
  • HQ Location: San Jose, CA
  • LinkedIn® Page: www.linkedin.com
    2,846 employees on LinkedIn®
  • Ownership: NYSE:EGHT
  • Total Revenue (USD mm): $446
Inia Debnath
ID
Researched and written by Inia Debnath
Updated March 3, 2025