List of the Top 13 Call Center Infrastructure (CCI) Software for Linux in 2025

3CX is a versatile, software-driven IP PBX built on open standards that delivers comprehensive Unified Communications straight out of the box. It caters to businesses of all sizes and across various sectors, offering a full suite of features that range from mobility and presence indicators to sophisticated call center functionalities, all at a significantly reduced cost. This platform is particularly well-suited for remote work environments, featuring mobile applications, video conferencing capabilities, and live chat integration for websites. Installation, management, and maintenance of the PBX are straightforward, allowing users to easily handle it themselves on their own hardware, a dedicated server, or via a cloud environment. Alternatively, users can opt for 3CX's hosting services to simplify their setup even further. With its user-friendly design and extensive feature set, 3CX empowers companies to enhance their communication strategies effectively.

Are you in the market for a modern phone system? CloudTalk.io presents an advanced cloud-based phone solution tailored for small and medium enterprises, startups, and online retailers. It is also compatible with both sales and customer service call centers, enhancing their operational efficiency. With over 25 integrations available for popular CRM, helpdesk, and e-commerce platforms such as Shopify, Salesforce, and Pipedrive, you can easily connect your existing tools. Additionally, our dedicated 5-star customer success team is committed to ensuring a smooth transition, whether you’re migrating from another system or establishing a new cloud call center from the ground up. Our rapid growth is evident, as we have formed successful collaborations with more than 1,000 companies globally, including renowned names like DHL, Yves Rocher, and Karcher. Plus, you can try CloudTalk risk-free with a 14-day trial that doesn't require any credit card information, allowing you to explore its features without commitment. Experience the benefits of an innovative communication system today!

Bevatel stands out as the most reliable provider of integrated cloud solutions and exceptional services at competitive prices in Saudi Arabia. Established in 2006 with the commercial registration number 1010456255, Bevatel also holds a license for a contact center in Jeddah, numbered 42-13-192, and has played a significant role in assisting various Saudi businesses in enhancing their contact center capabilities. Over the past 15 years, Bevatel has maintained its position as a frontrunner in advanced communications, offering professional solutions tailored for call centers, customer service, and management systems. This dedication to high-quality service has solidified Bevatel's reputation as the most trusted name in contact center services not only in Saudi Arabia but also throughout the Middle East. With a wide range of options now available, Bevatel continues to innovate and expand its offerings to meet the evolving needs of its clients. As the company looks ahead, it remains committed to providing exceptional value and support to businesses across the region.

Smartz Solutions is revolutionizing the contact center industry by challenging outdated systems that have long kept businesses trapped with their complicated setups and exorbitant costs. Many contact centers are fatigued from managing fragmented and pricey systems, which adversely affect both customer satisfaction and employee morale. Our AI-driven 360° experience platform is transforming the way contact centers operate. Having experienced these challenges firsthand, we understand the pain of investing in legacy systems. At one point, we operated 15 different systems, all sluggish and ineffective, just to keep our call center running. We empathize with the struggle of trying to locate essential customer data and the frustration that arises when employee information is scattered across various platforms, obscuring the overall business picture. There's no need for you to operate your call center at the expense of lost revenue, missed opportunities, and dwindling patience. By utilizing a holistic technological framework, you can finally gain a comprehensive view of your entire customer base, enhancing both service delivery and operational efficiency. This shift not only streamlines processes but also empowers teams to deliver exceptional experiences.

Remote teams can effectively utilize cloud phone systems, and JustCall offers a versatile solution that functions seamlessly on any device, enabling sales and support teams to communicate from anywhere at any time. Users can swiftly acquire phone numbers across 70 different countries and initiate or receive calls within moments. In just a few minutes, you can establish your own cloud phone framework, making JustCall the quickest and most straightforward option for managing your telecommunication needs. Discover how companies leverage JustCall to streamline their phone communications, enhancing agents' abilities to boost sales and conversion rates. Eliminate the complications of manual dialing and data entry, potentially increasing your sales call volume and productivity by as much as 300%. Moreover, with features like IVR and Smart Call Routing, as well as Live Call Monitoring, you can ensure a smooth customer experience. The addition of SMS Bots allows you to provide clients with responsive support around the clock, while automated integrations can connect with various business tools and applications. Utilizing CRM systems, Helpdesk solutions, and other software automation tools, you can create efficient workflows that benefit both support and sales teams, ultimately leading to greater operational success. By implementing these advanced features, organizations can not only improve their internal processes but also enhance customer satisfaction significantly.

Toky is a comprehensive Business Phone System designed to facilitate smooth communication between customers and employees alike. With just an internet connection, you can stay connected from virtually any location around the globe. The system provides virtual phone numbers, ensuring you are reachable no matter where you are. Additionally, it allows for seamless integration with your CRM and other business tools, enabling you to call customers with a single click while automatically recording all relevant details. Known for its reliability and cost-effectiveness, Toky offers a range of features, including call recordings, SMS, speech-to-text capabilities, and voicemail management, making it a versatile choice for businesses. This combination of features ensures that you can maintain effective communication and streamline your operations efficiently.

CloudCall stands out as the sole communications platform specifically tailored for companies utilizing CRM systems. It enhances decision-making by recording all calls and communications, seamlessly integrating them into CRM contact records, which empowers businesses to maintain oversight of remote teams and boost productivity significantly. This unique approach ensures that teams can operate efficiently, regardless of location, while also fostering a more insightful understanding of customer interactions.

MaxContact is suitable for platforms accommodating anywhere from 6 to over 1000 users. It serves a diverse range of industries, including business process outsourcing and financial services. Many leading companies in these sectors rely on MaxContact as a dependable provider for their needs. This trust underscores MaxContact's reputation in the marketplace, solidifying its position as a key player in various fields.

Zingtree enables the creation of interactive decision trees without requiring any coding skills. This platform facilitates the development of agent scripts, assists in guiding customers, and helps streamline internal processes. By transforming workflows into an engaging, choose-your-own-adventure format, it empowers users to identify the next best actions and simplifies intricate tasks. As a no-code solution, it allows business professionals to independently create, implement, manage, and modify their decision trees with little to no reliance on IT resources, enhancing efficiency across various operations. This flexibility makes Zingtree an invaluable tool for organizations seeking to improve their decision-making frameworks.

For more than a decade, VCC Live has been expanding its global footprint as a trusted provider of Enterprise Cloud Contact Center software, catering to businesses that manage diverse customer interactions across multiple platforms such as Phone, SMS, and Email. Their commitment to offering a comprehensive communication solution has made them a preferred choice in the industry. To discover more about what they offer, visit their website at https://vcc.live/.

Pulse stands out as a premier provider of innovative call center solutions, with its Web Real-Time Communication significantly boosting operational efficiency in call centers. With a rich history spanning more than twenty years in the call center sector, Pulse has successfully assisted clients across India, North America, and Europe in creating smooth and effective customer interactions. The company’s tailored call center solutions, which incorporate cutting-edge features, not only streamline the customer journey but also enhance revenue generation and foster customer loyalty. By focusing on meeting the unique needs of businesses, Pulse ensures that clients receive solutions that are well-suited to their requirements. Additionally, these advanced features promote proactive engagement with customers, ensuring they enjoy an outstanding user experience and reinforcing long-term relationships. Ultimately, Pulse is committed to helping businesses thrive in a competitive landscape through its expertly crafted solutions.

The Yeastar P-Series PBX Systems transcends traditional PBX functionality, offering a comprehensive solution tailored for small and medium-sized enterprises that demand excellence in business communication. As a "PBX-Plus-More" offering, it integrates voice, video, applications, and collaborative tools, enabling SMEs to enhance productivity significantly, bridge the gaps in unified communications, and tackle more intricate tasks with ease. This innovative system empowers businesses to streamline their operations and improve overall efficiency.

The Brekeke Contact Center Suite (CSS) offers a variety of software solutions aimed at establishing a hosted call center or contact center environment. This suite includes multiple applications such as the Brekeke Customer Interaction Manager (CIM), Brekeke Contact Analytics (CA), and Brekeke CRM, all designed to accommodate multi-tenant operations and support various languages, including English, Japanese, and Mandarin Chinese. Moreover, it allows for agent selection to ensure customers are connected with the same representative who previously assisted them, along with intelligent call queueing capabilities that permit the setup of call handling rules based on defined criteria. Renowned for its dedication to crafting high-quality, innovative SIP communication software tailored for both enterprises and service providers, Brekeke Software, Inc. also emphasizes a wide array of SIP-based solutions that ease the transition and integration of IP communication systems into current infrastructures. Founded in 2002 and based in San Mateo, California, Brekeke continually strives to improve its products in order to address the changing demands of its clientele. In addition to its robust software offerings, the company places a strong emphasis on customer support and training, ensuring that users can fully leverage the capabilities of their contact center systems.