Best Free Call Center Software of 2026

3CX

3CX is a software-based, open standards IP PBX that offers complete Unified Communications, out of the box. Suitable for any business size or industry 3CX can accommodate every need; from mobility and status to advanced contact center features and more, at a fraction of the cost. Ideal for companies working remotely, 3CX includes mobile apps, video conferencing and website live chat. Installation, management and maintenance of the PBX is so easy that you can effortlessly manage it yourself, whether on an appliance or server at your premise on Windows, Linux or in the cloud. Alternatively you can choose to have it hosted by 3CX for a completely hassle-free solution.

1,236 Ratings

Starting Price: Free for up to 10 users

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Dialpad Support

Dialpad

Dialpad Support is a next-generation Agentic AI contact center platform. An AI-native platform that reasons, resolves, and delivers quality CX at scale. AI agents autonomously handle routine inquiries while freeing human agents to focus on complex, high-value interactions. Built-in connected intelligence analyzes voice and digital sentiment in real time, while live coaching, AI-driven scorecards, and operational visibility help managers optimize performance and workflows. Dialpad's Guardian layer ensures secure, governed AI deployment across the full agentic lifecycle. Seamless integrations with Salesforce, Zendesk, Microsoft Teams, Google Workspace, HubSpot, and more unify interaction history and customer data in one platform. Dual-cloud architecture delivers enterprise-grade resilience with a 100% uptime SLA.

1,584 Ratings

Starting Price: $15/user/month

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QEval

Etech Global Services

QEval is contact center quality assurance software that automates quality monitoring across 100% of voice, chat, and email interactions. Most call center QA teams manually sample 1 to 5% of calls. QEval replaces that with AI-powered speech analytics, automated quality scoring, and real-time compliance monitoring. Core functionality: call monitoring and evaluation, agent performance management, sentiment analysis, keyword detection, customer experience analytics, coaching workflows, gamification, and 110+ dashboards with predictive analytics. Compliance monitoring covers PCI, HIPAA, and GDPR with 98% accuracy and real-time alerts. QEval's speech analytics engine is trained on 138M+ interactions with 94% classification accuracy. The platform deploys in 30 days, not the 90 to 120 days typical of call center quality monitoring software. ISO 27001, SOC 2, PCI-DSS certified. Built by Etech Global Services for Fortune 500 contact centers in healthcare, telecom, retail, banking, and BPO.

30 Ratings

Starting Price: $40/month/license

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Dialfire

cloud IT Services

Dialfire is a cloud-native telephony platform for inbound and outbound phone campaigns. It comes with an extremely fast predictive dialer, which allows for up to 3 times more contacts to be called within the same amount of time in comparison to manual dialing. In addition to its dialing speed, the extremely user-friendly solution offers workflow automation, extensive real-time reports, statistics and monitoring for full transparency and control, while APIs ensure a smooth integration with existing infrastructure. Complete inbound or outbound campaigns can be set up within minutes, directly from the browser, without any installation and still allowing for full personalisation. Dialfire is developed in Germany backed by over 25 years of experience in the call center industry. For more info check out

30 Ratings

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LiveAgent

Quality Unit

LiveAgent is a comprehensive help desk and live chat software that streamlines all your customer interactions into an integrated, hybrid ticketing system where everything is easily accessible and manageable. LiveAgent harnesses the power of an universal inbox, real-time live chat and an autonomous AI chatbot, built-in call center, and robust customer self-service portal. A multitude of features, including advanced automation rules, tags, and 200+ integrations, creates powerful customer service software for businesses of all sizes. LiveAgent also boasts the fastest chat widget on the market. LiveAgent has served over 150 million end users worldwide, including companies like BMW, Yamaha, Huawei, and Oxford University. Join hundreds of satisfied LiveAgent clients in providing world-class customer service. Start your 30-day free trial, no credit card required.

159 Ratings

Starting Price: $15.00/month/user

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Kixie PowerCall & SMS

Kixie

Kixie is a revenue engagement platform that helps teams connect faster, sell smarter, and scale efficiently with AI-driven automation and seamless CRM integration. ✔️ Outbound Sales: Increase connection rates by up to 400% with AI-powered Local Presence Dialing, Multi-Line PowerDialer, and Spam Risk Reduction. ✔️ Marketing: Automate calls and texts for instant follow-ups and personalized, scalable outreach. ✔️ Inbound Sales & CS: Streamline workflows with CRM-based call routing, shared SMS inboxes, and automated responses. ✔️ RevOps & Leadership: Optimize team performance with AI-powered call insights, live coaching, and real-time analytics. 🚀 Boost productivity and revenue with Kixie. Visit our website to get started for free today, no credit card required!

13 Ratings

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LINXS Communications

LINXS Communications offers world class scalability. As your company grows so will your need for additional VoIP services. You let us do all the leg work, so you can focus on your business. With Cloud PBX business VoIP phones from Linxs Communications you can expect to see considerable savings on your phone bill while upgrading your business communications at the same time. LINXS Communications has the capability to allow you to make and receive calls from your mobile phone or a softphone straight from your desktop. Don't let hardware be a barrier to entry. Gigabit phones with high-definition (HD) audio and video gives outstanding clarity over the typical analog phone. 110+ unique feature rich options for you to pick from. We have what your business needs to succeed with plug and play VoIP phones. 24 x 7 x 365 Support located in the United States. Your calls or emails will get a response from the same support team every time.

Starting Price: $19.95

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Zoho Desk

Zoho

Instant responses for instant happiness. Respond to your customers the minute they reach out to you with Zoho Desk's embeddable chat widget. Zoho Desk's embeddable chat widgets let you be within arm's reach when customers can't find what they're looking for in your Help Center. Your customers can get in touch with your agents instantly, right from the Help Center, so your agents can respond and help them find answers faster. If a customer has an issue that requires more time and attention, agents can convert the chat conversation into a ticket, in a single click. This lets agents save all the context of the chat conversation, with no time lost. Leave your chat tickets to the trusted experts in your team. With Zoho Desk, you can assign tickets from various channels to specific agents or teams. This way, your agents can work more efficiently, and customer interactions are in safe hands.

17 Ratings

Starting Price: $12.00 per user per month

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Zadarma

Powerful Cloud Telephony for Global Businesses Zadarma offers a feature-rich VoIP platform designed for businesses that want flexibility, scalability, and professional communication without high costs. Set up your cloud PBX in minutes, manage international teams, and serve customers worldwide — all from a single interface. Key features: - Virtual phone numbers in 110+ countries - Free cloud PBX with IVR, call routing, and analytics - Integration with CRMs: HubSpot, Zoho, Bitrix24, and more - AI Voice Agent and AI-speech recognition and analytics - Apps for desktop, mobile, and browser-based calling - AI-powered voice agents and call tracking - Full control via web interface and API Ideal for remote teams, support centers, and growing companies looking to modernize their phone systems.

12 Ratings

Starting Price: $2/month

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Variphy

Variphy is the preferred analytics and management platform for Cisco Collaboration. Variphy provides all the functions you need in a single pane of glass. We built our products and features with the feedback and requests of Unified Communications professionals like you. Discover what’s possible with Variphy: - Dashboards, UCCX Wallboards, & Widgets - CUCM CDR Reporting & Call Analytics - UCCX Reporting & Analytics - Cisco CUBE CDR Reporting - Variphy Cloud - Webex Calling Reporting & Analytics - Zoom Phone Reporting & Analytics -Microsoft Teams Reporting & Analytics - Remote Phone Control, Macros, & Broadcast - Change Management & As-Built Reporting - DN & DID Inventory Management - Enhanced Consulting Services

5 Ratings

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Agile CRM

All-in-One CRM. Automate your sales, marketing, and service in one platform. Avoid data leaks and enable consistent messaging. Make the most of Agile's modern features & integrations, easy implementation and great support at an affordable price. Cloud based SaaS service that is mobile-ready, fast, and simple to use. Agile CRM gives you a range of prepackaged email marketing templates to give your business the visually appealing, professional look and feel it needs. Check out Agile’s email marketing template examples, then select the template you prefer, draft your message, and automate the send. You can also create custom templates—with no programming experience—that pull in your branding for added impact. Make the most of Agile's modern features & integrations, easy implementation and great support at an affordable price. Cloud-based SaaS service that is mobile-ready, fast, and simple to use.

9 Ratings

Starting Price: $8.99 per user per month

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IBM watsonx Assistant

IBM

IBM watsonx Assistant (Formerly Watson Assistant) is a market-leading enterprise conversational AI platform that allows you to build intelligent virtual and voice assistants that can provide customers with fast, consistent and accurate answers across any messaging platform, application, device or channel. Using artificial intelligence and large language models, watsonx Assistant learns from customer conversations, improving its ability to resolve issues the first time while removing the frustration of long wait times, tedious searches and unhelpful chatbots. Most chatbots try to mimic human interactions, frustrating customers when a misunderstanding arises. IBM watsonx Assistant is more than a chatbot. It knows when to search for an answer from a knowledge base, when to ask for clarity and when to direct users to a human agent for more assistance. And since it can be deployed in any cloud or on-premises environment – smarter AI is finally available wherever you need it.

1 Rating

Starting Price: $140 per month

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Bria

CounterPath

Bria is a softphone solution designed to extend the capabilities of your call server, PBX, or VoIP service so you can take calls anywhere on both desktop and mobile devices, and augment your communications with team messaging, HD video conferencing and screen sharing capabilities, hosted by CounterPath. Experience crystal clear audio and HD, 1080p video calls whether in your office or on-the-go; and manage calls easily with intuitive call recording, music on hold, and call transfer functions. Need more collaboration features? Bria Teams and Bria Enterprise include team messaging, screen sharing, and HD video conferencing with up to 200 participants! Easily talk, chat, meet, and share on any device in one efficient app that syncs calling and messaging history across devices so you're always in the loop. Check out counterpath.com for more details!

1 Rating

Starting Price: $2.95/user/month

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AvidTrak

The call tracking platform of choice for Search, Display and Print Advertisers. AvidTrak was created to solve the offline conversion tracking problems that some of our clients were facing. Because of our know-how and expertise in internet advertising and PPC advertising we believe that our solution of call tracking is tailored for the professionals in our space. Track phone calls back to all your marketing and advertisement channels: Search, Social, Display and Print using AvidTrak supplied numbers and tracking software. Enterprise Call Tracking - Use Your Own Numbers and Minutes with AvidTrak software to save Big on call tracking costs. Use Dynamic Phone Number Insertion to know which PPC keyword works best in creating phone call leads. Use Conversion Path Report to know which web page(s) engage your audience and create calls. Record phone conversations of your incoming calls and playback on any device.

1 Rating

Starting Price: Free Trial with $20 credit, no credit card required..

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VICIdial

Vicidial Group

VICIdial is an open-source Enterprise-level Contact Center solution being used by thousands of companies in over 100 countries around the world. It has no per-user license fees and is completely free for anyone to use. VICIdial can allow agents to handle blended inbound and outbound calls, as well as the ability to do predictive and manual outbound list dialing. It can also handle inbound emails and website customer chat sessions, all within the same agent screen. There are over 2,000 features included, and it offers many flexible options for how to handle different customer interactions. There are also dozens of reporting options included to help you to manage your contact center.

1 Rating

Starting Price: $0

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Freshcaller

Freshworks

Freshcaller is a simple and reliable cloud-based contact center software that helps businesses connect with customers in an affordable way. With phone numbers in 90+ countries, Freshcaller lets customers set up their contact center in a few easy steps, and with zero phone hardware. Freshcaller integrates with several CRM and Helpdesk tools, enabling sales and support teams to work seamlessly. With powerful reporting and analytics, admins can get real-time insights into their customer experience as well as agent productivity. Agents can take calls on their desktops, laptops, or phone (both Android and iOS), to create a fully remote but connected contact center. Admins can add agent licenses, purchase additional numbers, add phone credits, and upgrade the pricing plan. Freshcaller is a truly modern and reliable phone system that is trusted by over 7000+ customers worldwide.

1 Rating

Starting Price: $15.00/month

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DialMyCalls

OnTimeTelecom

Send bulk text messages, automated phone calls and emails to entire contact lists in seconds. Set up a free account and get started today! Use our mass notification app to send out automated phone calls to a list of phone numbers in seconds. We make it easy for you to create, schedule and send your automated phone call to all your contacts at once. Quickly and easily send mass text messages to an entire list of phone numbers at once using our mass notification service. DialMyCalls offers both long code and short code text messaging. Reach your audience immediately! Our free bulk email feature allows recipients to listen to your recording or read your text message via email. Include email addresses in your contact file, and you’ll be ready to send your mass notification! DialMyCalls’ mass notification solution is easily accessible on your favorite mobile device. Just download the app and send your notifications from anywhere.

1 Rating

Starting Price: $7.49 per month

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ICTContact

ICTInnovations

ICTContact is an advanced contact center solution featuring predictive dialing, progressive dialing, IVR studio, multi tenant and white label support. ICTContact is an automated and advanced contact center software solution supporting both inbound an outbound call center functionality along with campaign scheduling, AMD, DNC and automated press 1 telemarketing with real time call tracking and control. ICTContact also bundled with WebRTC based webphone and agent panel with full CRM integration options using REST APIs.

1 Rating

Starting Price: $1500 one-time

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Retreaver

Retreaver is a cloud-based call tracking and routing platform built for performance marketers, agencies, and brands. We help you tag, route, and optimize inbound calls in real time connecting each caller to the right agent, department, or buyer using custom logic and data. Track conversions, measure ROI, and personalize experiences with CRM integrations, caller profiles, and real-time tracking. Our flexible tag system gives you full control over routing, analytics, and call flow optimization. What sets us apart is hands-on, responsive support. No tickets, no waiting just real help when it counts. We also offer seamless integrations with tools like RedTrack, ClickFlare, and TrueCall to give you a complete performance marketing toolkit. With no contracts, no hidden fees, and performance-based pricing, Retreaver is built to scale cleanly and transparently with your business. Explore more on our socials, book a personalized demo, or share your experience with a review.

Starting Price: $1.00/month/user

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OnSIP

Junction Networks

OnSIP delivers powerfully simple business communications services to more than 100,000 customer accounts. We’re proud to provide the benefits of an on-demand phone system without the high cost, burden, and inflexibility of traditional phone systems. With unprecedented pricing flexibility and no contracts, you can customize your communications by adding users and features and enjoy enterprise-level communications without commitment. Set up is easy and backed by free onboarding and award-winning, U.S-based support. Unlimited plans include a variety of features – voicemail to email, ring groups, call parking, music on hold, video conferencing, call recording, dial-by-name directories and free SIP phones for 5+ users. OnSIP’s platform is built on patented, geographically distributed technology to provide 100% redundancy and massive scalability. Enjoy the confidence that your phone system is always up and always on to keep your teams connected. Sign up for a free trial today!

Starting Price: $18.95 per month

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2600Hz

An unrivaled UCaaS solution designed to empower Service Provider success. Differentiate your brand and offering in the market with a completely customizable, white label solution. KAZOO is 2600Hz's turnkey UC platform, offering the flexibility you need to provide a superior communication experience. Give your customers a communication solution that will make them successful. 300+ APIs enable you to customize a solution to help your customers do business better. White label your solution to build and maintain your brand recognition in the market. Low upfront costs let you get started quicker and stay cost competitive. Reliability and geo-redundancy ensures your customers are always online. Mobile ready lets your customers get business done when and where they need to. KAZOO is a multi-tenant platform and gives you the ability to open your sales channels. Bring on resellers, go direct, or have an agent model.

Starting Price: $3.50/month

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Ringba

Ringba is the industry-leading inbound call tracking and analytics platform for businesses, call centers and professional pay-per-call marketers. Get more ROI than any other platform with Ringba's real-time call routing, ping tree for calls and industry-leading analytics. All without contracts, minimums, or overages. Ringba was designed to push the limits of innovation. Our team is inventing the future of voice and changing how businesses connect with consumers. Made by seasoned AdTech engineers, product designers, and marketers. Your success is our priority. Our support engineering team is standing by to help anytime you need it at no extra cost. No contracts, feature gatekeeping, or price gouging. Use what you need. We grow as you grow. Use the same APIs we do to create seamless integrations and powerful workflows. See how Ringba helps digital agencies, pay per callers, and global brands drastically improve their Return on Investment.

Starting Price: $0/mo

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Issabel

Issabel is an open source unified communications platform that consolidates IP communication services into a single system, surpassing the constraints of a conventional PBX by integrating features such as call center capabilities, email, management reports, fax, video call meetings, audio recording, and CRM and platform integrations. It offers a robust, flexible, and easy-to-use call center module designed to efficiently automate and manage contact centers, handling both incoming and outgoing call campaigns through an intuitive agent console and call management interface. Issabel streamlines PBX solutions for service providers, enabling the management of multiple clients from a single instance, simplifying administration without the need for separate servers for each client. To enhance functionality, Issabel supports add-ons crafted to seamlessly integrate with the platform, adding features that interact with telephony to improve customer service and automate actions for support.

Starting Price: Free

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iNexus

NexInteractive

iNexus by NexInteractive is an innovative cloud contact center. Fast to setup and highly scalable, iNexus offers powerful tools for inbound and oubound contact centers. These include shotgun ACD, call back manager, multi-level voice conferencing, host swap transfer, dynamic scripting, and so much more. iNexus is built on HTML5 and WebRTC standards to deliver greater versatility and amazing audio quality.

Starting Price: $49.00/month/user

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Focus Contact Center

Focus Telecom

Focus Telecom offers a cloud-based platform that helps organize communication channels with clients and business owners in any business industry. Focus Telecom's platform is accessible from a web browser and it does not require any other special equipment. Focus Telecom also provides a full range of functions for any inbound and/or outbound call center, as it offers complex IVRs, call recordings, Custom Relation Management (CRM) integration, remote agent management, multichannel, among many others.

Starting Price: $15.00/month/user

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FluentStream

Do you want a business phone service that works without costing a fortune in setup or monthly fees? Wouldn't it be nice to focus on your customers instead of spending hours on hold with your provider every time you want to make a small change? Welcome to FluentStream! We're committed to being the easiest business communication system to do business with. We offer no-contract plans with 24/7 client success for every account. Not only will we hold your hand throughout the entire onboarding process, but we'll do everything on your behalf (including the hassle of calling your internet provider). We know how complicated phone setup can be, and we're more than happy to do the heavy lifting so you don't have to. It's all part of being the easiest business to do business with.

Starting Price: $20.00/month/user

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Snowfly

Snowfly Performance Inc.

Our unique game-driven incentive, gamification, wellness, and engagement approach utilized in conjunction with our innovative software application, motivating rewards, and fully featured incentive services will enable your organization to create, implement, and manage an effective and engaging recognition, reward, and analytics program. Using features like badges, challenges, leaderboards, raffles, and a bunch of automation, you can create YOUR program. Snowfly provides industry module templates that allow you to take our decades of experience and make them your own. Then, add on our consulting and business services and have a program that not only engages your employees, automates your incentives, and provides Gamification but ALSO moves the needle and improves your bottom line. Don't settle on "checking the Gamification" box, use a program that will make a difference that your employees will use for YEARS. Come have some fun with Snowfly!

Starting Price: $5.00/month/user

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Qubicles

We possess all the features needed to run an enterprise contact center or a 5-agent work-at-home business. Our patent-pending blockchain-based solution includes on-demand staffing, inbound, outbound, live chat, quality assurance, drag-n-drop scripting, advanced reporting, and more. Open APIs and an elastic infrastructure that can quickly scale to meet the most demanding program requirements also come standard. All the features needed to run your contact center, at an affordable price. Agents earn passive income in the form of Qubicle (QBE) crypto tokens by exceeding performance goals. Our built-in university offers candidates to support, service, and sales training to help them qualify for open positions. Includes an easy-to-use cloud contact center software for inbound, outbound and blended operations of all sizes.

Starting Price: $0.02

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VoipNow

4PSA

VoipNow is a Cloud communications platform built for service providers and organizations in need of robust enterprise PBX, voice, video, presence, instant messaging, conferencing, faxing, and contact center features.

Starting Price: $145.00/month/user

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CallOne

CallOne supplies cloud-based telecommunications solutions with which you can control all areas of your company telephony efficiently and intuitively. The core is our call center software , which is specially designed for the requirements of customer service or sales. Numerous interfaces and ready connectors integrate your existing business solutions to create the best customer experience. A cloud-based platform for modern corporate telephony, specially adapted to your individual requirements. Our goal: to advance your business. With what is perhaps the most comprehensive offer on the subject of office telephony. Our customers love speed. That is why all our customers receive personal contact persons. Customers come to CallOne when they really want to save money! We are focused on your return on investment. Together we turn on the great cost and savings potential.

Starting Price: $99 per month

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Best Free Call Center Software

Compare the Top Free Call Center Software as of June 2026

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