List of the Top 12 Communications Software for Linux in 2025

Introducing OptiSigns, the user-friendly digital signage solution tailored for ease and simplicity! This software strikes an ideal balance between affordability and compatibility, working seamlessly with any hardware available today. Choose from an extensive library of over 140 apps alongside thousands of templates and formats, including images, videos, playlists, Google Slides, weather updates, social media feeds like Instagram and Twitter, and even YouTube content—whatever you need to captivate your audience! Elevate your business and enhance audience engagement with ease. For just $10 a month per screen, you can utilize any display to grab your audience's attention effectively! Manage everything remotely from a centralized portal, allowing you to take full advantage of features like images, videos, playlists, and scheduling. Spice things up with additional apps such as Google Slides, Weather, Instagram, Facebook, and Twitter, among many others. Plus, we ensure compatibility with a wide range of hardware and operating systems, including Fire TV Stick, Android, Chrome, Raspberry Pi, Roku, Windows, Linux, and MacOS. Don't miss the chance to unlock the full potential of your business with OptiSigns! Get started today and watch your audience engagement soar.

At VirtualPBX, we provide a wide range of communication solutions specifically designed to meet the needs of businesses like yours. Our adaptable business phone plans are not only flexible but also scalable, allowing you to personalize features such as call routing, voicemail, and conferencing to suit your organization's specific requirements. With our contact center solutions, we enable you to significantly improve your customer service and support capabilities through tools like interactive voice response (IVR), call queuing, and real-time monitoring for better decision-making. Furthermore, our business texting service facilitates easy communication with customers and colleagues through SMS, ensuring no message goes unnoticed. If you're contemplating a shift from outdated analog phone systems, our Airdial Pots replacement solutions provide a smooth transition to contemporary, cloud-based options. Overall, VirtualPBX is committed to equipping businesses with essential tools that simplify communication, elevate customer service standards, and boost overall efficiency. We invite you to experience our offerings firsthand by requesting a free demo today, so you can see how we can transform your communication strategies.

Mvix Digital Signage offers a top-tier, cloud-based digital signage platform that has garnered numerous accolades, serving a diverse range of sectors globally, such as educational institutions, healthcare facilities, corporate environments, and the manufacturing industry. Their offerings include digital menu boards, expansive video walls, internal and external communication tools, digital out-of-home advertising (DOOH), flight information display systems (FIDS), court docket displays, outdoor signage, and digital building directories for effective wayfinding. The Mvix content management system (CMS) stands out as a premier solution for content-rich engagement, equipping users with essential tools to enhance their digital communication strategies. Users can easily schedule a variety of content types, including files, images, videos, slideshows, and PDFs, while also leveraging additional applications to showcase upcoming events and key performance indicators through PowerBI integration. For tailored solutions that align with your specific business needs, reach out to a solutions consultant today and explore how Mvix can elevate your digital signage experience. By choosing Mvix, you'll be investing in a powerful platform designed to streamline and enrich your communication efforts.

net2phone stands out as a prominent provider of Unified Communications, delivering cutting-edge and cost-effective cloud telephony services across the United States and globally. With over three decades of continuous innovation and a robust Voice over IP foundation, net2phone has rapidly emerged as one of the industry's most dynamic players. Their comprehensive cloud-based solutions in unified communications and contact center technology empower businesses worldwide to engage their customers more effectively through improved intelligence and insights. As they continue to expand their global reach, net2phone remains committed to enhancing the way companies connect with their audiences.

Empower your video capabilities: Create a personalized video platform that integrates various incompatible tools, protocols, and systems. Alternatively, you can seamlessly embed video features in your applications to enhance user experience without interruptions. Securely connect and collaborate: Count on Pexip for your essential communications while retaining full control over your data and meetings to ensure privacy and security. Unify meeting spaces: Access any meeting from any device, improving the video experience for all attendees and upgrading current hardware setups for modern functionality. Enhance customer interactions beyond video: Turn online visitors into scheduled customer meetings effortlessly. Provide a range of meeting formats, including customized branded video sessions for a professional touch. Next-generation Extended Reality (XR) video platform: Increase productivity by utilizing wearables that offer prolonged battery life. Equip professionals in industries such as manufacturing, engineering, construction, and healthcare with innovative tools that revolutionize business processes and operational efficiency.

VoIPstudio presents a top-tier VoIP phone solution priced for everyday consumers, ensuring the high standards of quality and security that businesses expect. It combines a wealth of innovative features and functionality with flexibility, scalability, and an exceptional user experience, all supported by a dedicated customer service team that operates across multiple channels. Tailored for a global audience, VoIPstudio is designed to function seamlessly across multiple sites and countries, utilizing cloud-based distributed hosting to offer the responsiveness and dependability essential for enterprise clients. This makes it an ideal choice not only for individual users but also for organizations with extensive extension needs, including various sectors such as media, call centers, software development, and meteorology. Customers benefit from the solution's adjustable capacity, which allows for easy addition or removal of users, ensuring they only pay for what they utilize without incurring costs for unnecessary capacity. Moreover, the platform is built to accommodate sudden increases in traffic, making it a robust option for businesses of all sizes. VoIPstudio’s offerings include over 40 advanced features and services available in every plan, such as number portability, call recording, conference calls, internet failover protection, interactive voice responses, call parking, video calls, video conferencing, and many more, enhancing communication possibilities for all users. This comprehensive feature set positions VoIPstudio as a leader in the VoIP market, catering to diverse communication needs effectively.

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.

Monster VoIP was established to offer outstanding voice clarity and ensure maximum uptime for clients across the United States, including major cities like Los Angeles, New York, Washington, D.C., Houston, Dallas, and Chicago. In addition to this commitment, the company prioritizes exceptional customer service and user satisfaction. To achieve geo-redundancy, we have strategically located data centers in Las Vegas, New York, Dallas, Minnesota, and Chicago, with all endpoints registered at each site. This approach guarantees that clients can rely on superior voice quality and reliable business phone uptime from multiple facilities. We have also developed a comprehensive suite of communication tools, allowing teams to familiarize themselves with just one user interface to meet all their communication demands. To uphold our promise of customer satisfaction, we provide tailored setups and continuous support available 24/7/365 for every business VoIP client that engages with us. Our dedication to service excellence is the cornerstone of our operations, ensuring that each customer feels valued and well-supported throughout their journey with us.

VoIP Office stands out as a frontrunner in cloud communication services, enabling effortless connections to individuals globally. Our versatile communication solutions cater to businesses of all sizes across various sectors. As a provider of cloud-based communications, VoIP Office delivers all the functionalities of a conventional PBX while leveraging cutting-edge VoIP technology. Additionally, VoIP Office integrates smoothly with your existing business applications, creating a cohesive system that unifies both your desktop and workplace environments. This innovative approach not only enhances productivity but also streamlines communication processes.

Businesses now have access to a self-hosted, encrypted solution for online meetings, team chat, audio/video calls, and various communication channels. This latest release includes several key features: first, users can easily join a meeting on their mobile devices by entering their meeting ID, password, and name; second, logging into CloudMeet is streamlined with personal credentials; third, individuals can create either an instant meeting or schedule a virtual meeting for a later time; fourth, users can manage their invitations by viewing, accepting, or rejecting them and can effortlessly join or initiate meetings; fifth, real-time push notifications facilitate immediate communication with colleagues through one-on-one or group chats; and lastly, users can customize their meeting settings for enhanced functionality.

Our cloud-based platform distinguishes itself by featuring top-tier content editing tools designed specifically for digital signage. Users have the flexibility to utilize our intuitive drag-and-drop editor for content creation, or they can integrate it with familiar software they already prefer. The editing tool comes equipped with sophisticated capabilities like transitions, animations, and content previews that enhance the user experience. Additionally, Play Digital Signage supports plugins for popular social media platforms such as Facebook, Twitter, and Instagram, as well as Google. For those lacking their own media assets, we provide access to a wide range of royalty-free libraries, ensuring that you have everything needed to create stunning projects effortlessly. While Play Digital Signage is user-friendly for novices, it remains robust and feature-rich to satisfy the demands of more experienced users. This combination of ease and power makes it an ideal choice for anyone looking to create dynamic digital signage content.

CompletePBX, Xorcom's core telephone system solution, serves as a Virtual IP PBX (Private Branch Exchange) or Phone System Appliance, integrating Asterisk and Linux to ensure robust stability and high operational performance. Developed with user-friendliness, advanced functionalities, and comprehensive security in mind, CompletePBX is designed to meet the diverse needs of modern communication. You can access a fully functional evaluation of the CompletePBX 5 virtual machine at no cost! Additionally, free online certification training for CompletePBX is offered, providing a foundational understanding of the system that can significantly streamline your learning process. With our assistance, you can expedite your journey to mastering this powerful phone system.