Best Communications Software for Linux - Page 13
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Compare the Top Communications Software for Linux as of July 2026 - Page 13
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1
Baasi
Baasi
Introducing Baasi, a WebRTC-based video conferencing platform designed to revolutionize the way you communicate with your team or clients. Experience an intuitive API, along with an end-user application that can be fully customized to meet your unique needs. Bring teams together, engage every customer, stay organized, and connect with Baasi. Integrate seamlessly with existing communication platforms and solutions. Enjoy private conversations during a meeting without disrupting the flow. Capture all important details of your meetings with a comprehensive recording feature. Design and customize your platform without a single line of code. Basic features designed to enhance your virtual meeting experience. Develop custom applications tailored to specific business needs. Capture all aspects of your virtual meetings and presentations by creating a comprehensive record that includes all the important details and interactions. -
2
AEvent
AEvent
AEvent is the leading event and communications automation platform for digital marketing professionals and businesses who manage online events, digital marketing campaigns, and training presentations. Our proprietary technologies help businesses increase attendance, engagement and ultimately 20-30% greater profits from their online events, webinars, and marketing promotions. With over 60 native integrations and counting, AEvent can work with any platform using API, Zapier or Webhooks. The ONLY online event platform that fully integrates with Zoom.Starting Price: $95 per month -
3
MailToDoList
Fileographer, LLC
MailToDoList is a keyboard-driven Chrome extension that lets you manage your Gmail inbox the way you manage a to-do list. It lets you move individual emails up and down. It lets you group and hide related emails. And it lets you add tasks and notes to emails. MailToDoList lets you put your email in the order in which you want to handle it, not just the order in which it comes in. When you can't control the order of your emails, you have to try to remember your priorities on your own, which is stressful. MailToDoList lets you keep your priorities at the top of your inbox, where they belong. Work smarter and be less stressed with MailToDoList.Starting Price: $8 for 3 months -
4
VoIPline Telecom
VoIPline Telecom
Take control of your business communications. No technical skills are required. VoIPline Telecom's phone system provides you with full control over your business communications using a visual block diagram accessible via any web browser. Drag-and-drop configuration: Add over 30 telephony configuration tools to the canvas with a simple drag-and-drop. Arrange objects as you like. Visual call flow customisation: Customise the flow for incoming calls by linking one object to another. The entire call flow is visually clear even for users with no technical skills - you can see every step of how an incoming call will be handled step by step. Separate call logic with tabs: In addition to a single call flow configuration canvas, a whole host of such canvases can be created. This can be useful to separate the call logic so as not to overcomplicate a single canvas.Starting Price: $1.05 -
5
Private Discuss
Private Discuss
Private Discuss is a private cyber communication platform built for governments and sensitive businesses. Combining the robust features of WhatsApp, Teams, and Zoom with military-grade encryption and an integrated AI companion, it ensures organizations maintain total control over their data without compromising on collaboration. Available in SaaS or On-Premise, it addresses the critical need for strict business secrecy and secure communications. Its unique encryption, 2025-ready ergonomics, and advanced features—including AI-powered subtitling and translation—can be deployed in just a few days, offering the same scalability as leading US solutions (200 participants in a single conference, up to 1 million in a webinar). A full white-label option is also available, complete with custom branding and dedicated mobile apps on Apple Store and Google Play. All technology is 100% proprietary code, owned by Private Discuss Company, ensuring maximum confidentiality for clients worldwide.Starting Price: €12.50/user/month -
6
Text Torrent
Text Torrent
Text Torrent is a powerful bulk SMS and SMS API platform built for businesses that need secure, scalable, and compliant messaging. From promotional campaigns to transactional alerts, Text Torrent helps industries like e-commerce, real estate, healthcare, finance, restaurants, and nonprofits engage their audiences with 98% open rates.Starting Price: $49/month -
7
pascom ONE
pascom GmbH
pascom ONE is a cloud-based, all-in-one phone system solution that is designed to help companies upgrade their business communications by combining all your voice, chat, video and virtual fax into a single solution. pascom's Desktop and Softphone apps ensure that no matter where you work, in the office, in Home Office or on the go, you can stay connected with colleagues and customers from anywhere. By providing unified access to all your contacts, chats, team messaging and web meeting channels, pascom ONE is more than just a cloud phone system, it is the heart beat of all your essential everyday business communications.Starting Price: €8.90/concurrent user/month -
8
Zooid
Zooid
Zooid is an open-source team chat app built on the Matrix protocol, offering channels, threads, direct messages, and spaces. It can be self-hosted so conversation history and data remain on infrastructure the operator controls. The application is designed so that AI agents can take part in the same rooms as human team members. Agents that support the Agent Client Protocol (ACP), such as Claude Code, Codex, and opencode, can be added to a room, where their actions render as structured interface elements rather than plain text: permission requests appear as approval cards, tool calls as structured data, task plans as checklists, and sub-agent hierarchies as an expandable tree. Each agent runs in its own sandboxed container. Zooid is released under the MIT license and is self-hostable end to end.Starting Price: Free (open source) -
9
Gleantap
Gleantap
Engage customers and boost loyalty with Gleantap, a powerful multi-channel customer engagement platform. With Gleantap, businesses can harness the power of SMS marketing and mobile push notifications to retain customers, automate marketing, and increase revenue, referrals, and reviews. It features mobile push notifications, text messaging marketing, smart analytics, and segmentation tools. -
10
Brekeke CCS
Brekeke Software
Brekeke Contact Center Suite (CSS) is a collection of software for building a hosted call center/contact center system. The software included in the suite are; Brekeke Customer Interaction Manager (CIM), Brekeke Contact Analytics (CA), and Brekeke CRM. Multi-tenant feature support. Multi-language Support (English, Japanese, Mandarin Chinese). Selection of Agents (i.e., Assign a call to the same agent who had already assisted the customer). Smart Call Queues (Allowed to program call queuing rules based on predefined conditions.). Brekeke Software, Inc., develops high-quality, innovative SIP communication software products for enterprises, and service providers. Brekeke's comprehensive SIP-based family of products enables organizations to seamlessly migrate or integrate IP communication systems into their communications infrastructure. Founded in 2002, Brekeke is headquartered in San Mateo, California. -
11
IceWarp
IceWarp
The only office rule is, there is no office. Business email, TeamChat for project teamwork, real-time office document collaboration and online meetings. All in our secure cloud and for half the usual cost. Chat in teams organized around projects, upload files, mention coworkers, comment on posted emails, pin important posts. Integration with email enables sharing received messages directly to TeamChat room for colleagues‘ attention. Skyrocket your office work effectivity with Desktop Client and Desktop Office documents on Windows as well as Linux devices. Get the complete Suite, or choose only the app you need.Starting Price: $312.00/year/user -
12
Vodia PBX
Vodia Networks
Vodia Networks offers a SIP PBX platform that runs smoothly across cloud, on-premise, and hybrid setups. Our PBX supports a broad range of devices, including SIP phones, softphones, and WebRTC clients, to help businesses communicate flexibly across locations. Our Session Border Controller (SBC) has been certified by Microsoft for Microsoft Teams, and our PBX features AI-powered real-time call transcription using OpenAI’s Whisper technology. Vodia supports easy deployment through prepaid cloud PBX instances and traditional installations across various environments. Our phone system integrates with some of the world’s best business software, including ActiveCampaign, CallSmart, Cliniko, HighLevel, Microsoft Dynamics 365, monday.com, Shiji PMS, UPilot, and other industry-standard business communications platforms, so our customers can deploy cutting-edge business tools alongside our best-in-class, feature-rich cloud phone system. -
13
Ecrion
Ecrion Software
The smart, modern solution for better customer experience. At first, Customer Communication Management seems like a simple concept. But when a business considers all of the different types of communications they send (such as sales quotes, contracts, invoices, statements, collections letters, product announcements, promotions, appointment reminders, and so on), the channels available to them (print, email, online interactive documents, text messages, push notifications, etc.), the chosen languages of their customers, along with their preferred formats, channels, and tone (casual or formal), effective communication quickly becomes a difficult challenge. Ecrion’s document automation software streamlines the production and distribution of business-critical documents in a flexible and scalable environment. Workflow rules simplify and accelerate complex processes—whether manual, fully automated, or somewhere in between—to ensure consistent, quality and controlled communications. -
14
Kopano
Kopano
We provide you with your digitally sovereign solution to keep track of your e-mails and calendars, to organize yourself with tasks or to stay in contact with team colleagues via video meeting. Kopano Groupware is an e-mail and calendaring solution, which can be operated digitally sovereign. Its functionality is comparable to that of Microsoft Outlook and Exchange. Kopano Groupware installations can be operated with more than 100,000 users. Kopano Groupware is an e-mail and calendar server that provides users with their daily communication and organizational data on all devices and connects teams. Data can be jointly edited in public folders or shared with others from your own inbox.Starting Price: $17 per year -
15
Taridium ipbx
Taridium
The Taridium ipbx is a highly capable software VoIP PBX system that replaces a traditional hardware based PBX. ipbx runs on standard server hardware, or in the cloud and does not require any additional software licenses. An End User Panel that let’s you control all aspects of your own extension, such as managing your call via an operator console, listen to voicemail, configure call forwarding, create ad-hoc telephone conferences and much more. Configure your extension to only forward during certain times, using your iCalendar feed or based on a list of favourite caller IDs. A meet-me type conference room for each and every user. No more scheduling conflicts and live conference management, which allows you to mute and kick participants. Invite users with the click of a button and have the system call them instead of having to provide cumbersome login instructions.Starting Price: $199 one-time payment -
16
ViewsFlash
Cogix
ViewsFlash won't keep your IT team tied up. Once ViewsFlash is setup, regular users have easy to use Web based tools to design, stage, deploy, and report on surveys and assessments. ViewsFlash will save everyone time throughout your entire organization. Ready to customize prototype questionnaires, shared design styles, and reusable question libraries combined with the user friendly visual designer tools gives regular users the power to create and control sophisticated surveys and assessments. ViewsFlash is not just a passive data collection tool. Its rich functionality allows you to design interactive questionnaires with branched question sets that change depending on answers provided by the respondent. Answers can be validated, run through calculations, and checked in real time. Live data can also be pulled in from an external database and integrated into the questionnaire. -
17
phpQuestionnaire
chumpsoft
phpQuestionnaire is a comprehensive online survey software tool with a web-based interface that lets you easily create and offer customized surveys to your visitors. For the more adventurous user, complex and flexible options are available to fine tune all survey behavior. Survey results are stored and organized in an effective fashion, giving you access to your data in several different views. To see more, visit our online demonstration below. View this script in action and see how it can work for you! Both the administrator and visitor aspects of phpQ can be seen below. The visitor demo displays a list of active surveys available for completion. The admin demo will allow you to create and edit surveys, view and export results and much more!Starting Price: $199.00/one-time/user -
18
GAO Research
GAO Research
GAO Research Inc. is your software solution provider for embedded modem software, fax modem software, speech codecs, and telephony software for electronics equipment, telecommunications and semiconductors for embedded engineering. GAO offers VoIP & FoIP solutions, V.92 and V.90 with any fallback softmodems required, Super G3 & G3 and standard fax software, and speech & video codecs – all of this on the industry's broadest range of DSPs and microprocessors. In addition to superior software, GAO provides unparalleled technical support, extensive platform expertise, and state-of-the-art testing facilities. GAO offers systems designers and engineers a complete VoIP packaged solution, which includes modules for fax and data over IP. This reduces development time and time to market. The typical components of an IP Telephony System are User Interface, Voice Processing, Network Protocols, Network Management, and System Services. -
19
Softdial Contact Center
Sytel Ltd
Softdial Contact Center™ (SCC) is Sytel’s flagship suite of feature-rich contact center applications and services, currently driving 50,000+ users in 50+ countries. Maximize agent productivity, with high-performance predictive dialing, and a tailored omnichannel desktop allowing work on several open text sessions at once. As a platform, SCC is uniquely flexible, allowing users to either run the full suite or choose which modules to deploy. It can be extended via SCC’s comprehensive, robust APIs, modified, adapted and even white-labeled to fit any business requirements. SCC manages communication on all media channels – voice, chat, email, messaging – automatically blending and load balancing contact sessions between all agents, all queues and campaigns with its Automatic Session Distributor (ASD®). -
20
NCP
NCP engineering
For individual workstations, freelancers or smaller installations, NCP Entry Clients offer a wide range of technical features and offer much more than a standard VPN. Our Solution Finder will help you find the right NCP product for your organization. No matter what hardware you use, whether you are looking for a solution for use in your own company or as a partner for your customers, for a few employees or large installations, we will guide you to the right product in just a few steps. With 30 years of experience in remote access environments, NCP is an excellent choice for a complete VPN solution that meets the needs of users, IT administrators and management. NCP’s remote access solutions are fully-automated, highly secure and cost efficient covering important benefits. -
21
CA Flowdock
CA Technologies
CA Flowdock brings all of your conversations, work items and tools into one place. Prioritize work, solve problems, search and organize across teams, locations and timezones. Real-time team chat for your entire organization. Flows are the heart of Flowdock, they are open spaces for your teams to converse and collaborate. Invite project stakeholders to join your Flow to participate in discussions, see updates from your tools, and receive catered notifications. Within a team Flow, conversations are organized by Threads. Team members can reply to these Threads, keeping topics organized. All conversations are color coded so you can quickly identify a topic and jump back into the conversation. If you need to discuss something confidentially with a member of your team, you can converse privately through our 1:1 Flows. Use the /appear command to activate instant video chat and screen sharing through one of our favorite integrations: Appear.in. The link is available for anyone on your team.Starting Price: $3.00/month -
22
Microsoft Teams Phone
Microsoft
Stay connected with voice and video calling using Teams Phone on your computer, tablet, mobile device, or desk phone. Make and receive voice and video calls directly in Teams. Stay in touch and get more done anywhere. Work smarter with an all-in-one app that brings together calling, chat, meetings, and collaboration. Use built-in, innovative, and AI-powered calling experiences and integrated partner software solutions. Benefit from a wide portfolio of devices for any business need and get flexible financing options. Easily add, monitor, and manage voice and video calling from the Teams admin center. Make the most of your business voice and video calls. Work smarter with an all-in-one app that brings together calling, chat, meetings, and collaboration. Make and receive audio and video calls using the internet with Teams. Stay in touch and get more done, no matter where you are. -
23
Ekiga
Ekiga
Ekiga (formerly known as GnomeMeeting) is an open source SoftPhone, Video Conferencing and Instant Messenger application over the Internet. It supports HD sound quality and video up to DVD size and quality. Because it uses both of the major telephony standards (SIP and H.323), it is interoperable with many service providers and many types of hardware and software. Ekiga was first released back in 2001 under the GnomeMeeting name, as a graduation thesis. In 2001, voice over IP, IP Telephony, and videoconferencing were not widespread technologies as they are now. The GNU/Linux desktop was at its infancy, and let's not speak about multimedia capabilities. Most webcam drivers were buggy, ALSA had not been released yet and full-duplex audio was something difficult to achieve. General performance could also be an issue, especially when most efficient codecs were closed source. Generally speaking, the technology was not ready yet but Ekiga was already kicking! -
24
ActFax
ActFax Communication-Software
ActFax the fax server software for Windows and Unix. As a leading product for company-wide integration of network fax solutions, ActFax sets standards for years. Fax messages are sent from any workstation and any application in a matter of seconds. Many major companies from different business lines all over the world are our customers and trust in ActFax. The client/server architecture of ActFax stands for a fast and simple integration of fax and email with Windows as well as other operating systems, like Unix (i.e. AIX, HP-UX, Solaris), Linux, DOS or mainframes. The software also offers full support for terminal server and Citrix (XenApp) environments. The connection to the public switched telephone network can be done through analog lines, ISDN, VoIP/FoIP, SIP and T.38, as well as Web Fax Providers. The easy integration of ActFax into own applications is used for fully automated fax transmissions. -
25
grptalk
grptalk
grptalk is an audio conferencing app that lets you talk to a group of people from anywhere, and at any time. Entering PINs, delayed joining times, zero member visibility, and call drops! Traditional conference calling has been blighted by these problems for too long. It took a brave idea, solid planning and a team of dynamic individuals to successfully develop a solution that would simplify conference calling, and solve all the problems of traditional conference calling. -
26
Cebod Telecom
Cebod Telecom
Cebod Telecom is one of the market leaders for affordable business VoIP plans. If you want a quality VoIP system on a budget, Cebod Telecom is the provider for you. They offer a state-of-the-art Pay-Per-Line business telephone model. Revolutionary as businesses will pay per line as opposed to pay-per-user VoIP systems, this service offers businesses access to Cebod Telecom’s already well-regarded quality telephone systems. In addition, the company also offers all-inclusive 50 plus premium IP PBX and dial tone features including music on hold, call forwarding, voicemail, e-Fax, and SMS through their VoIP services. Cebod Telecom offers both metered and unmetered phone plans suited for every type and size of business. High call quality, unlimited user extensions, and unlimited calling within USA and Canada are some of the benefits offered for each phone plan. They also offer free android and IOS phone Apps to manage the phone system and to communicate. -
27
TelebuJoin
Telebu
TelebuJoin is an online cloud meeting platform that helps you connect, discuss & build relationships from anywhere, on the go. Join offers you the ability to Video Conference, Host Webinars & Broadcast events -
28
Anypoint MQ
MuleSoft
With Anypoint MQ, perform advanced asynchronous messaging — such as queueing and pub/sub — with fully hosted and managed cloud message queues and exchanges. As a service of Anypoint Platform™, Anypoint MQ supports environments, business groups, and role-based access control (RBAC) with enterprise-grade functionality. -
29
KubeMQ
KubeMQ
Innovative and modern message queue and message broker in a lightweight container developed to run in Kubernetes, certified in the CNCF landscape and connect natively to the cloud-native ecosystem. A message broker and message queue ideal for developers. Provides all messaging patterns, scalable, highly available, and secure. Connect microservices instantly using a rich set of connectors without writing any code. Easy-to-use SDKs and elimination of predefined topics, channels, brokers, and routes. Build & Deploy allows configurations of KubeMQ components to be built with a few clicks and deployed with kubectl command line. Innovative and modern message queue and message broker in a lightweight container developed to run in Kubernetes, certified in the CNCF landscape, and connect natively to the cloud-native ecosystem. Simple deployment in Kubernetes in less than 1 minute. Developer friendly by simple to use SDKs and elimination of the many developers and DevOps-centered challenges. -
30
Spectrum
Spectrum
The community platform for the future. The internet was built for communities. But, as the web has changed and improved radically, community software has hardly improved since the heyday of message boards and IRC. Spectrum makes it easy to grow safe, successful online communities that are built to last. By building on Spectrum, communities become easily discoverable through search, curation, and even other community members. It also means no more managing multiple logins or playing whack-a-mole with different notifications and preferences. Everyone wins! Conversations on Spectrum are real-time chat, just like your favorite messaging app. But on Spectrum, conversations continue to provide value to more and more people over time. Every conversation gets a unique link to make it easy for people to discover, share, or save for later.
