Best Call Center Infrastructure (CCI) Software for Windows
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Compare the Top Call Center Infrastructure (CCI) Software for Windows as of August 2025
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What is Call Center Infrastructure (CCI) Software for Windows?
Call center infrastructure (CCI) software is a type of technology used by call centers to manage their operations and interactions with customers. It includes various tools and platforms that enable agents to handle calls, emails, and other forms of communication efficiently. This software often consists of a central database where customer information is stored, allowing for quick access during interactions. CCI software also typically includes reporting features that track key performance metrics and allow for data analysis to improve customer service strategies. It is designed to streamline the workflow of call centers and improve overall efficiency. Compare and read user reviews of the best Call Center Infrastructure (CCI) software for Windows currently available using the table below. This list is updated regularly.
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1
3CX
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.Starting Price: Free for up to 10 users -
2
RingCentral RingEX
RingCentral
RingCentral RingEX is a powerful cloud-based phone system that helps optimize your business communications. Providing enterprise-grade business communication tools for voice, fax, text, and video as well as bring your own device to work (BYOD) capability, RingCentral RingEX enables you to work where you want and how you want. Core features of RingCentral RingEX include auto-recording, conferencing, and unlimited long-distance and local calling. RingCentral RingEX's call management features can also be customized by configuring call forwarding, answering rules, message alerts, and missed-call notifications.Starting Price: $19.99/month/user -
3
Squaretalk
Squaretalk
Squaretalk is a powerful contact center solution that transforms how modern teams connect with prospects and customers, convert sales opportunities, and grow their operations. The combination of AI Voice Agents, calling and WhatsApp Business messaging, AI-powered automation, and affordable scalability ensures that companies of all sizes shorten their sales cycle and elevate outreach without additional complexity or costs. Squaretalk’s platform offers omnichannel communication, powerful call-handling features, automated transcripts, sentiment analysis, contact management, customizable workflows, advanced reporting, and enterprise-grade security. With local numbers in over 150 popular and niche destinations, we enable businesses to establish and maintain a local presence, build trust, and support their global expansion. Discover how Squaretalk’s cloud contact center platform can enhance your team’s connection rates and performance.Starting Price: $25/month/user -
4
WinBill
TeleManagement Technologies
WinBill by TeleManagement Technologies is a premier telecom expense management software solution. Easily accessible and equipped with a centralized database of information, WinBill provides businesses with an accurate inventory of all vendors, inventory, expenses, and IT services. By leveraging WinBill, you can easily keep track of contracts, effortlessly manage IT budgets, and virtually eliminate late payment fees. Additionally, the solution's flexible reporting tools give users the resources they need to create and schedule reports or have them seamlessly access reporting information through the web to give you total control of your monthly telecom environment. WinBill reduces costs and increases our clients productivity, making you more competitive. Typical clients have $750K+ to $300M+ in annual telecom expense. -
5
CloudTalk
CloudTalk
Searching for a smart call centre software? Try CloudTalk.io, a new-generation cloud phone system for SMEs, startups, online stores or call centers (sales and customer service teams). 25+ integrations with favorite CRM, helpdesk or e-commerce tools as Shopify, Salesforce, Pipedrive, Intercom at hand along with a 5-star rated customer success team make it easy to seamlessly migrate or set up your new cloud call centre from scratch. We are rapidly growing every month and we have already successful cooperation with 1000+ companies across the world like DHL, Yves Rocher or Karcher. Try 14 day FREE trial from CloudTalk (no credit card details required).Starting Price: $25.00/month (billed annually) -
6
Thirdlane
Thirdlane
Thirdlane delivers a versatile platform and flexible applications tailored to managed and cloud service providers seeking competitive differentiation. Their robust yet affordable communications tools allow both small businesses and global enterprises to streamline interactions and enhance customer experience without large upfront costs. The Thirdlane communications platform is a one-stop-shop solution for MSPs, UCaaS providers, and resellers. Its advanced voice, collaboration, and video conferencing tools are designed to be fully customizable and seamlessly integrated with partners’ own branding. Main products: Thirdlane Multi Tenant PBX, Thirdlane Business Phone System and he Thirdlane Connect which provides users with chat, voice and video calls and conferencing, SMS, screen sharing, CRM integration in modern web browsers, on mobile phones, Windows, Linux and Mac desktops., these solutions empower businesses to boost productivity, drive sales & strengthen customer relationships. -
7
CallRail
CallRail
CallRail is here to bring complete visibility to the marketers who rely on quality inbound leads to measure success. Our customers live in a results-driven world, and giving them a clear view into their digital marketing efforts is a first priority for CallRail. We see the opportunities in surfacing and connecting data from calls, forms, chat and beyond—helping our customers get to better outcomes.Starting Price: $45.00/month -
8
Automation Anywhere
Automation Anywhere
Automation Anywhere is the leader in Agentic Process Automation (APA), putting AI to work across organizations. The company’s platform is powered with specialized AI agents, generative AI, and offers process discovery, RPA end-to-end process orchestration, document processing and analytics, with a security and governance-first approach. Automation Anywhere empowers organizations worldwide to unleash productivity gains, improve customer experiences and create new revenue streams. The company is guided by its vision to fuel the future of work by unleashing human potential through Agentic AI-powered automation.Starting Price: $750.00 -
9
Genesys Cloud CX
Genesys
Genesys Cloud CX is a comprehensive, cloud-based contact center solution designed to deliver exceptional customer experiences across various communication channels. Built with scalability and flexibility in mind, it integrates voice, chat, email, social media, and messaging platforms into a unified interface. The platform leverages advanced AI and analytics to provide real-time insights, automate routine tasks, and personalize interactions, ensuring efficient and effective customer engagement. With its robust workforce management tools, businesses can optimize staffing and performance while maintaining high service standards. Genesys Cloud CX is designed for seamless deployment and adaptability, making it an ideal solution for organizations of all sizes looking to enhance their customer service capabilities.Starting Price: $75 per user per month -
10
Aircall
Aircall
Aircall is the cloud-based phone system of choice for modern brands of 3+ users. By seamlessly integrating with the most popular CRM and Helpdesk tools, we help sales and support teams communicate clearly and efficiently. Admins can instantly add numbers from 100+ countries, scale their teams according to seasonality, and gain deep insights through real time analytics. Accessible by desktop and mobile app, Aircall is trusted by over 3000 companies worldwide. Start a risk-free trial today!Starting Price: $30/user -
11
NUACOM
NUACOM
NUACOM is a Software-as-a-Service and Telecom company that provides flexible and scalable calling solutions for businesses to deliver exceptional customer service and handle successful sales calls. Sales and customer service are important departments for any organization and having a powerful communication platform is crucial for business success. Our calling platform is focused on the user experience, call analytics and automation, so you can focus on what matters most: close more deals and delight your customers. Deliver exceptional customer service and handle successful sales calls through the power of our VoIP solution for SMEs or our versatile call center software. Collect information from inbound calls and set up automation workflows to streamline the support process. Track every call query, review call logs, and view which agents are interacting with which customers. Look up all information about your callers with a click.Starting Price: €9.99 per month -
12
Smartz Solutions
Smartz Solutions
Smartz Solutions is the disruptor reshaping the contact center landscape. Traditional legacy systems, with their entangled infrastructures and exorbitant fees, have held businesses hostage for too long. Contact centers are tired of being burdened by disjointed systems with hefty price tags and bad customer and employee experiences. We’re redefining the contact centre experience through our AI-powered 360-degree experience platform. We’ve been there. We paid for the legacy systems. We had 15 different systems running (at a snail's pace) at once to be able to run our call centre. We know the pain of not being able to find data quickly enough (sometimes at all) to help customers. And we sure know what it’s like to have employee information in multiple systems; never showing a clear view of the business. Losing money, opportunities and patience doesn’t have to be how you continue to run your call centre. Through a comprehensive tech stack, you will finally have your entire customStarting Price: $55.00/month/user -
13
JustCall
JustCall.io
The Cloud Phone System of choice for modern sales and support teams. End clueless conversations by adding context to every call. Call software, virtual numbers, SMS campaigns, native CRM integrations, and lots more at just $25 per user. - 100+ integrations with CRM & Business tools - Click to call from CRM - Go live in 70+ Countries - SMS Workflows & Automation - 3 sales dialers to choose from - Call queueing and forwarding - Comprehensive analytics - Conversation intelligence & much more Get 70% off on your first month!Starting Price: $30 per user per month -
14
Infortel Select
ISI Telemanagement Solutions
Infortel Select allows you to collect, standardize, and enhance call detail records through a single, user-friendly, customizable application. Organizations subject to communications compliance regulations as well as those that simply wish to have visibility into corporate call history will enjoy a fast and user-friendly interface to make easy work of searching, documenting and sharing communications events. VoIP brings with it the need and opportunity to manage voice quality. Intel Select associates QoS metrics like latency, jitter, packet loss, mean opinion score and severely concealed seconds with each call event to provide analysis and aid in the troubleshooting of poor quality calls. Infortel Select includes a robust call rating engine and a variety of organizationally based chargeback reports supporting both variable usage expenses, recurring fixed equipment charges and service fees for organizations wishing to allocate telecom expenses back to the responsible departments. -
15
Yeastar P-Series PBX System
Yeastar
More than just a PBX, Yeastar P-Series PBX System is a converged system purposed-built for SMEs that have higher expectations on business communications. As a “PBX-Plus-More” solution, the P-Series unify voice, video, applications, collaboration, and more together, helping SMEs to enable extra productivity, fill the UC gap, and accomplish more sophisticated tasks. -
16
Aloware
Aloware
Aloware is a contact center that supports calls and SMS/MMS and works with the most popular CRMs. Be it contact center, sales dialers, or call tracking, we have gathered a full suite of customer engagement tools in one app. From support agents to sales reps to marketers, your team will love a centralized customer conversation hub.Starting Price: $35/month -
17
KrispCall
KrispCall
KrispCall helps you manage your personal, business, and corporate telephony requirements all from a single app (Web, Android, iOS). Get international numbers right from the comfort of your home. KrispCall helps you own national, toll-free, local, shortcode, and international numbers (for over 100 countries) in no time. Manage your call logs effortlessly. KrispCall’s unified callbox allows you to handle and monitor your business calls, recorded conversations, texts, and voicemails all from a single window. Earn trust of your international clients by calling them through their local numbers. KrispCall offers international phone numbers for your business at the most affordable price. With our embeddable widget, you are just a click away from your customers. Clients can now call you directly without hassles by simply clicking on the KrispCall’s widget embedded in your website.Starting Price: $15 per user per month -
18
VoiceGuide IVR
Katalina Technologies Pty Ltd
VoiceGuide IVR is a fully featured inbound and outbound interactive voice response (IVR) and automatic call distributor (ACD) created by Katalina Technologies. Highly configurable and easy to deploy, VoiceGuide IVR allows for the creation of rich, omnichannel, and personalized interactive experiences. Available as an on-premise or cloud service, VoiceGuides IVR features a graphical call flow designer that provides an intuitive way for creating and managing callflows, thereby allowing call center executives to easily make process changes. Additional features offered by VoiceGuide IVR include speech recognition, text-to-speech conversion, biometric authentication, and multilingual support.Starting Price: $99.00/one-time -
19
FluentStream
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 -
20
NobelBiz
NobelBiz
About NobelBiz: With over two decades in the CCaaS sector, NobelBiz is renowned for enhancing productivity in worldwide contact centers. Our specialty lies in merging a custom-designed telecom carrier, ideal for call center traffic, with modern omnichannel cloud contact center software, supported by outstanding customer service. About NobelBiz OMNI+: NobelBiz OMNI+ emerges as the ultimate CCaaS solution, offering a blend of features, functionalities, and integrations for comprehensive contact center management. This all-encompassing software features extensive channel integrations and CRM compatibility, crafted for seamless remote work. It stands as a user-friendly, inclusive solution for diverse omnichannel contact center requirements. About NobelBiz Voice Carrier Network: As a leading VoIP provider, NobelBiz Voice Carrier Network is distinctively designed for global contact centers. It provides unmatched voice quality and consistent service across its international network. -
21
Exelysis Contact Center
Exelysis
Exelysis Contact Center is a contemporary telecom framework providing advanced features, improving the reliability of communication. Exelysis, through group based routing, allows the intelligent distribution of calls and the optimal utilization of agent resources. With Exelysis Contact Center, each call can be multiply tagged based on its characteristics, allowing for fine grained handling. An agent group acts like the bonding agent between calls and handling agents. Groups can abstract skills, departments and campaigns, providing great flexibility when modelling the call routing scenarios. Groups can be bundled in sets, allowing more complex scenarios to be implemented. Queueing of calls is performed dynamically, based on the call’s characteristics. Priorities allow for delicate tuning of call handling order, and advanced features like priority levels allow assigning important calls to agents concurrently with their streamlined workload.Starting Price: 50e -
22
Toky
Toky Inc.
Toky is a full-featured Business Phone System that allows your customers and team to communicate efficiently, you just need a good internet connection. With virtual phone numbers from around the world, make yourself available no matter where your company is located. Integrate your CRM and business tools seamlessly, so you can call your customers with a single click and automatically log the details of every call. Take advantage of features such as call recordings, voicemails, SMS, Speech to text, with affordable rates and proven reliability.Starting Price: $20.00/month/user -
23
CloudCall
CloudCall
CloudCall is the only communications software dedicated to businesses who use CRMs. By capturing all calls and communications, and saving them into the CRM contact records, CloudCall helps businesses make more insightful decisions, stay in control of teams working from anywhere, and get more done faster. Let data drive your business Capture data from your communications, surface key insights, and automate key workflows. Saving time, increasing efficiency and profits. Get more control Keep everything in your CRM and see how your teams are doing from anywhere. Boost productivity and profits Make more placements, close more deals, get more done faster, with Click-to-call, Power Dialler and Automated workflows.Starting Price: $15/user/month -
24
Nextiva
Nextiva
Nextiva is a feature-rich cloud-based unified communications service offered by Nextiva. Offering businesses more ways to communicate than ever, Nextiva helps to empower today's modern businesses. Whether on the desk or on the road, teams subscribed to Nextiva can enjoy seamless mobility, clear communication, and a scalable service. All conversations in one place with phone, SMS, video, and email together with customer experience and productivity tools. Reduce app fatigue by communicating with customers and teams from one tool. Get rid of productivity loss from not having the information you need, when you need it. Communicate with customers however they come to you and track their conversations and feedback in a single view. Learn more about our favorite customer engagement tools. Understand how your customers feel through every interaction.Starting Price: $19.95 per month -
25
MaxContact
MaxContact
MaxContact is suitable for sites from 6 – 1000+ users, with clients around the world in all sectors including BPO’s, financial services, utility providers and many more. MaxContact is a proven supplier to some of the market leaders in these fields.Starting Price: £49 per month per User -
26
3CLogic
3CLogic
3CLogic transforms customer and employee experiences with its patented and award-winning AI-powered cloud contact center solutions purpose-built to enhance today's leading CRM and Customer Service Management platforms. Globally available and leveraged by the world's leading brands, its offerings empower enterprise organizations with innovative capabilities, such as intelligent self-service, Generative AI, Voice AI, agent automation & coaching, and AI-powered sentiment analytics — all designed to lower operational costs, maximize ROI, and deliver better, faster, and more personalized interactions for IT, employee, and customer service.Starting Price: Contact for a quote -
27
neXorce
Spectrum Corporation
NeXorce Enterprise Suite monitors the heartbeat of the call center. Real-time & historical content from various Contact Center applications can be combined to create the one stop reporting tool agents and managers are requesting. NeXorce provides comprehensive real-time call center reporting. Publish your information to a dashboard, desktop, web report, tablet, or smartphone. Stay connected through email, SMS text, notifications and web reports delivered straight to your smartphone. Show real-time statistics, metrics, and messages on large format displays. Display real-time information through wireless URL or network connection. -
28
Zingtree
Zingtree
Zingtree allows you to build no-code, interactive decision trees that help you create agent scripts, guide customers, and manage internal processes. By turning your workflows into a choose-your-own-adventure-type experience, you help your users reach the next best action and make the complex simple. And because its a no-code solution, business users can create, deploy, and manage their decision trees with little-to-no IT work.Starting Price: $25.00/month -
29
Ameyo by Exotel
Exotel
Artificially intelligent omnichannel contact center software to help enterprises. A flexible, enterprise-ready solution to thrive in the contactless world. Easy-to-use, powerful cloud-based call center software to be up and running in hours. 360-degree customer support with omnichannel ticket management. Humanize your Contact Center Interactions with Video Chat. A simplified and secure debt collection software to accelerate your debt recovery. Integrate real-time communications without owning or building a system. Faster conversions and reduced queries with conversational marketing. Increase Call Pick-up Rate with Truecaller for Business. Schedule a callback request for a world-class customer experience. Read, learn and enlighten from the best learning resources at your disposal. -
30
Steam-connect
Codelogic
Steam-connect is the software platform for all your customer contact. As all channels are managed from a single screen, your employees can fully focus on what they do best. The contact with customers! Would you like to read more about our implementation process? Steam-connect supports customer contact across all channels, inbound and outbound, in one screen and completely blended as you see fit. Anything you want, you can do yourself. No technical knowledge is required and our support staff are ready to help. Steam-connect provides you with insight into the workload in the customer contact department, the effectiveness of your employees and the results of campaigns.Starting Price: $5 per user per month