Best Communications Software for Linux - Page 12
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Compare the Top Communications Software for Linux as of July 2026 - Page 12
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1
HEY.com
Basecamp
“Free” email like Gmail isn’t free — you pay by giving up your privacy and valuable personal data. That’s expensive. Since we’re not in the privacy invasion business, we charge a flat, all‑inclusive $99/year for HEY. That’s reasonable. Every account includes a @hey.com email address of your choosing. Each and every email-redefining feature in HEY is yours to use. Use HEY on the Web, Mac, Windows, Linux, iPhone, iPad, and Android. HEY’s spy pixel blocker stops people from snooping on your activity. Plenty of room for all your emails and attachments. We won’t use your personal data to sell ads or any other purpose.Starting Price: $99 per year -
2
Amazon Simple Queue Service (SQS) is a fully managed message queuing service that enables you to decouple and scale microservices, distributed systems, and serverless applications. SQS eliminates the complexity and overhead associated with managing and operating message oriented middleware, and empowers developers to focus on differentiating work. Using SQS, you can send, store, and receive messages between software components at any volume, without losing messages or requiring other services to be available. Get started with SQS in minutes using the AWS console, Command Line Interface or SDK of your choice, and three simple commands. Use Amazon SQS to transmit any volume of data, at any level of throughput, without losing messages or requiring other services to be available. SQS lets you decouple application components so that they run and fail independently, increasing the overall fault tolerance of the system.
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3
ZeroMQ
ZeroMQ
ZeroMQ (also known as ØMQ, 0MQ, or zmq) looks like an embeddable networking library but acts like a concurrency framework. It gives you sockets that carry atomic messages across various transports like in-process, inter-process, TCP, and multicast. You can connect sockets N-to-N with patterns like fan-out, pub-sub, task distribution, and request-reply. It's fast enough to be the fabric for clustered products. Its asynchronous I/O model gives you scalable multicore applications, built as asynchronous message-processing tasks. It has a score of language APIs and runs on most operating systems.Starting Price: Free -
4
IBM Watson Media solutions enable you to infuse AI throughout your media workflow or video library - unearthing opportunities to improve viewer engagement, video analytics, delivery, and monetization. IBM Enterprise Video Streaming can power video-based communications ranging from employee town halls, to trainings and department meetings, to digital events – boosting engagement from virtually anywhere. Through a cloud-based solution, alleviating costly updates and continued maintenance from IT, administrators can manage a security-rich end user experience. This experience includes AI-driven deep search and the ability to track usage down to the individual user level with metrics as detailed as when content was accessed, device information, geographic location of the viewer and completion percentage.
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5
GG
Fintecom
Keep in touch, on your own terms. At home, at work, on the go. With GG it’s very simple! Simply everywhere Chat on the computer and on the phone. You can also chat in the browser without installing the app (available on the desktop version). In today’s world, clients expect fast reactions and efficient communication from companies. GG Chat makes this possible. The service supports sales and facilitates online communication with customers - quickly, securely, on any device. Constant contact with customers, answering their questions in real time - this is what sales depend on today. Do you want to support her? Add the GG Chat service on your website . GG Chat adapts to your site. Give fate a chance and find your soul mate. Or the love of your life. Or simply a companion to talk to. Life is full of surprises, allow yourself to experience one of them - draw a contact and chat wherever you want: at home, at work, on the go. GG is always with you. -
6
Kamzan
Kamzan
Cloud suite for business digitization, collaboration and sharing. A Private Cloud dedicated exclusively to you. We create an ad-hoc technological infrastructure for each customer and separate from the others to minimize the risk of data-breach. The data is stored exclusively in the European Union, in a Data Center located in Germany which is part of the CISPE. All data is encrypted with a different key for each private cloud, just as the database on which the service is based is also encrypted. The encrypted communication protocol uses a unique TLS 1.3 certificate for each customer. A uniquely European supply chain and a contract in which we make it clear that profiling will never be carried out, that no data will ever be sold or transferred to third parties and that the intellectual and physical property of the data in their entirety is held by the client company. -
7
GoTranscript
GoTranscript
One of the largest online transcription agencies in the world, GoTranscript aims to provide the best speech-to-text services our clients can count on regardless of their content. Since our humble beginnings in 2006, we've grown into a single platform that offers four services (transcription, translation, subtitling, and captioning). We've created 12 products that save our clients' time and make our services easily accessible for everyone. We take pride in our world-famous 99% accuracy, and our clients recognize this dedication to quality. Over the years, we've worked with customers from all over the world, ranging from students to industry giants like Netflix and BBC. No matter the scope of work, our streamlined workflow ensures high flexibility and the fastest turnaround times (starting at 6-12 hours) at affordable prices.Starting Price: $0.92 per minute -
8
FusionPBX
FusionPBX
FusionPBX can be used as a highly available single or domain-based multi-tenant PBX, carrier-grade switch, call center server, fax server, voip server, voicemail server, conference server, voice application server, appliance framework and more. FreeSWITCH™ is a highly scalable, multi-threaded, multi-platform communication platform. It provides unlimited extensions, voicemail-to-email, music on hold, call parking, call center, call queues, phone provisioning and many other features. It provides the functionality your business needs and brings corporate-level phone system features to small, medium and large businesses. A large amount of time has been used to fix bugs and tighten security and improve the code. There is also progress being made on the future release. We have made a good amount of progress and the master branch is far ahead of the current release in many ways. We are working diligently to finish the last changes that we feel are needed for this coming release.Starting Price: $100 per month -
9
PXO+
L7TR
PXO+ softphone features: (1) PXO+ is the perfect softphone for RTC (2) PXO+ is very flexible with hundreds of configurable features (3) PXO+ is ideal for SIP and RTP feature testing (4) PXO+ supports multiple speech and audio codecs (5) PXO+ supports multiple video codecs (6) PXO+ provides scripting via VoiceXML (7) PXO+ is ideal for VoIP and RTC QA scenarios (8) STIR/SHAKEN -
10
OpenText GroupWise
OpenText
OpenText GroupWise is a secure, enterprise-grade messaging and collaboration platform that combines email, calendaring, contacts, and scheduling into a single, flexible system. It is built for organizations that require strong security, compliance, and reliability across highly regulated industries such as government, education, utilities, and healthcare. The platform enables teams to customize the user interface, integrate with systems like Microsoft Exchange and Active Directory, and centrally manage contacts, address books, and shared calendars. GroupWise includes intelligent scheduling tools, travel-time adjustments, and collaboration features that help streamline workflows and improve daily productivity. Its security measures—such as multifactor authentication, encryption, and gateway protection—ensure that sensitive communications stay protected. -
11
Komz
TR-Softwares
Komz is aim to concentrate all apps in one. Regroup all your services and easily manage notifications to increase your productivity.Starting Price: $0 -
12
Brave Talk
Brave Software
Unlimited, private video calls, right in your browser. No extra apps. No tracking. Just free connections, powered by Brave. No tracking. No data collection. Nothing linking you (or anyone else) to a call. Period. With Brave Talk, your conversations stay private to you. Start calls, livestream to YouTube, or group watch a stream. Create breakout rooms, or conduct polls. All right from the Brave browser. No login. No app to download. Make as many free calls as you want, for as long as you want. With Brave Talk, there’s no limit on the number or length of free calls. With Brave Talk, calls are free and fully private for up to 4 people. Want to create calls for large groups? Brave Talk Premium offers call recordings, hosting tools like participant muting and entry passcodes, and more for calls with hundreds of people.Starting Price: Free -
13
Fogwing IIoT Platform
Factana Computing
Fogwing is the next generation Industrial IoT platform engineered with features to build IoT Solutions for various industrial use cases; from industrial equipment monitoring, asset tracking, equipment condition monitoring to predictive maintenance. Users can build and deploy IoT based automation solutions without deep information technology expertise. The extended data analytics provides data driven analytical processes to predict operational risks and actions at lower TCO!Starting Price: $12 -
14
Spaces is a new way to have live audio conversations on X (formerly known as Twitter.) The creator of a Space is the host. As a host on iOS, you can start a Space in two ways: Long press on the Tweet compose on your Home timeline and then tap the new Spaces icon (multiple circles forming a diamond shape) on the far left. Or, tap on your profile image at the top of your timeline. Spaces are public, so anyone can join as a listener, including people who don’t follow you. Listeners can be directly invited into a Space by DMing them a link to the Space, Tweeting out a link, or sharing a link elsewhere. Up to 13 people (including the host and 2 co-hosts) can speak in a Space at any given time. When creating a new Space, you will see options to Name your Space and Start your Space. To schedule a Space, tap Schedule for later. Choose the date and time you'd like your Space to go live. Once the Space has started, the host can send requests to listeners to become co-hosts or speakers.Starting Price: Free
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15
Moxo
Moxo
Moxo’s service orchestration platform transforms complex B2B relationships into seamless experiences. Business processes often fragment across departments, clients, vendors, and partners, creating inefficiency and risks. Our platform streamlines these workflows—turning disjointed experiences into smooth, efficient operations that reduce costs and enhance client satisfaction. Moxo accelerates critical processes including client onboarding, document collection, and exception handling. The results: faster completion times, reduced compliance risks, and superior client experiences. Leading institutions across financial services, consulting, legal, healthcare, and real estate—including Citibank and BNP Paribas —trust Moxo to orchestrate their mission-critical business relationships. -
16
EmailAuth.io
EmailAuth
EmailAuth® is a TIER 1 OEM and a market leader in Email Authentication. Available 100% on-premise, or in-country cloud (local cloud) or on AWS/AZURE/GCP globally - We make it easy to unleash the power of email authentication. It is an anti-spoofing, anti-impersonation, and anti-phishing platform that ensures that no one can abuse your domains online. If anyone in the world spoofs your domains, EmailAuth collates data from all across the world to ensure that even a single unauthorized email is caught and rejected by global recipients of the world. It even extracts the IP of the sender, so this threat intelligence can be used to block the attacker across your cyber security fabric (SOAR capable). #StopGettingPhished #BeSpoofProof -
17
IronVoice
IronVoice
Companion or replacement for your desk phone! Already have modern phones? Bring them with you! You can connect any compatible device to your virtual phone system, with no restrictions. Sign up for pricing and features, and stay for service and support! The only cloud business phone service to publish this level of reliability! You have control, add what you need when you need it! Volume discounts and automatic pricing tiers are available! Everything your business needs the inclusive modern phone system! Industry-leading technology + the highest certification possible! We take care of security, updates and upgrades, for free! How you and your customers communicate matters. We'll teach you! Feeling abducted by something new and different? We'll be right here to help! Can your phones and fax pass an audit today? We've done all the work, so you don't have to! Using the world's most advanced speech-to-text technology our service instantly transcribes voicemails and sends them to your email.Starting Price: $17.50 per month -
18
HelloSells
HelloSells
HelloSells provides four services. They are Answering service, Lead qualification service, call center services and appointment scheduling services. Lead Qualification Service is the core service of our company. Not all businesses are worth the time. Studies have shown how important it is for businesses to respond faster to important leads. We capture leads 24/7 coming in from multiple channels and respond within 4 seconds. Our team will qualify the important leads and set up appointments with you. This enables many businesses to prioritize and spend their time only with leads who are most likely to convert, thereby closing sales quickly. Another important service that we offer is answering service. Our agents are available 24/7/365 to answer your callers, qualify your leads, and either transfer the hot lead, or book an appointment in your calendar. We’re perfect for growing sales & marketing teams looking to push their sales to the next level. We’re highly customizable and flexible.Starting Price: $359 per month -
19
Ariadne
Ariadne Maps
Ariadne Maps is a high-tech company that provides detailed indoor and customer analytics with its cutting-edge artificial intelligence approach. This approach enables indoor and outdoor localization in many industries, such as transportation, malls, retailers, and airports. We use advanced artificial intelligence algorithms for precise and anonymous tracking of passengers and customers to help companies optimize their infrastructure, e.g., minimizing congestion and having better-targeted advertising and marketing while maximizing the satisfaction and experience of consumers. Ariadne Maps is based in Munich, Germany, and has been operating for years. With our rapid growth, we vision enabling physical businesses to leverage the data they have been exposed through the whole time. In this vision, our strong team, advisors, investors, and partners give us the confidence to advance, expand and succeed.Starting Price: $30 per device -
20
Sylaps Business
Sylaps
Integrate real-time communication into your business using Sylaps with our comprehensive APIs, easy-to-embed website widgets,s and desktop, and mobile SDKs. Sylaps Business enables real-time communication on any device or platform, without needing to install the software. Sylaps is perfect for small or large businesses looking to integrate data, audio, and real-time video streaming. Sylaps provides enterprise-grade security, and full encryption, and is HIPAA compliant. All of our products are competitively priced. Use Sylaps with confidence on any device or platform, including web browsers. Sylaps is perfect for small or large businesses looking to integrate data, audio, and real-time video streaming technology into their products. Our software is highly versatile and works on mobile, desktop, and most web browsers. Our software is designed to improve every aspect of real-time communication in any industry.Starting Price: $19.90 per month -
21
D-ID
D-ID
D-ID is a cutting-edge technology company specializing in generative AI and synthetic media, best known for its innovative Creative Reality Studio. This platform allows users to transform text, images, and audio into photorealistic videos featuring lifelike digital humans with natural facial expressions, speech, and movements. By combining deep learning, computer vision, and advanced AI models, D-ID empowers businesses, educators, and content creators to produce personalized, interactive video content at scale. The Creative Reality Studio enables users to generate talking avatars from static images, making it a popular tool for e-learning, marketing, entertainment, and customer service. Committed to privacy and ethical AI use, D-ID also incorporates facial anonymization technology, ensuring secure and responsible handling of visual data.Starting Price: $5.90 per month -
22
Perfect Doc Studio
Perfect Doc Studio
Customer communications platform that helps businesses to communicate with customers via personalized content over 6 channels and 100+ languages. Our product features are: 1. Print Design Studio 2. Email Design Studio 3. Short Message Design Studio 4. Transaction system for mass communication 5. Translation system 6. AI driven copy writing for content generation 7. AI driven image generation for communications 8. Integrations with business systems 9. Mail room app for managing the print jobs 10. Cloud storage of all generated contentsStarting Price: $100 per month -
23
WGATAP
WGATAP
WGATAP is a Package Forwarding business based in Brisbane. The business gives an instant suite address to customers after they sign up to become a member. Customers use the suite address at the checkout after purchasing goods online and their packages are delivered to our warehouse, we take photographs for quality check, repackage, consolidate if requested by the customers, we provide storage for up to 14 days, we send the shipments to our customers on air freight with our partner DHL or they can select their own shipping company. They receive their packages at their doorstep via DHL.Starting Price: $10/month -
24
FairCom EDGE
FairCom
FairCom EDGE simplifies the integration of sensor and machine data at the source – whether it’s a factory, water treatment plant, oil platform or wind farm. The world’s first converged IoT/Industrial IoT hub, FairCom EDGE unifies messaging, persistence and analytics with an all-in-one solution – complete with browser-based administration, configuration and monitoring. FairCom EDGE supports MQTT and OPC UA for machine-to-machine (M2M) communication, SQL for interactive analytics and HTTP/REST for real-time monitoring. It continuously retrieves data from sensors and machines with OPC UA support, and receives messages from those with MQTT support. The data is automatically parsed, persisted and made accessible via MQTT and SQL.Starting Price: Free -
25
Cassandana
Cassandana
Cassandana is an open-source MQTT message broker which is entirely written in Java. This project began its life as a fork of Moquette, and later underwent some cleanup, optimization and adding extra features. Now it’s ready to work as an enterprise message broker. Supports In-memory caching mechanism to reduce I/O operations. Supports In-memory caching mechanism to reduce I/O operations.Starting Price: Free -
26
OpenPBX
VoiceTronix
It is an easy-to-install and configure PBX software platform that is fully supported by our telephony hardware. It is suitable for small to medium businesses (SMB) that require a sophisticated phone system usually found in larger enterprises but without the price tag! OpenPBX harnesses the ease of use and efficiency of the desktop PC and combines it with the plain old telephone handset to give you advanced features and the ultimate control and use of your communication system. Whether you need to connect to primary rate (E1/T1) trunk lines or to standard POTS lines, Voicetronix has suitable line interface hardware. Our OpenPBX Do-it-Yourself (DIY) option offers customers the ability to build their own phone system using commodity PC servers running Linux and analog telephone handsets. Configure and maintain your own phone system, eliminating the need for a technician. Use your web browser to navigate, select and listen to voicemail messages. -
27
Pulse
Pulse Telesystems Private Limited
Pulse is recognized as a leading provider of call center solutions that effectively utilize Web Real-Time communication to enhance the efficiency of call center operations. With nearly two decades of experience, Pulse has successfully assisted clients across Pan India, Northern America, and Europe in establishing seamless customer interactions at every touchpoint. By optimizing the customer journey and maximizing revenue and loyalty, Pulse enables businesses to meet their customers' requirements through personalized call center solutions equipped with advanced features. These features promote proactive customer engagement and deliver exceptional user experiences.Starting Price: $14.51 -
28
Lumia Stream
Lumia Stream
Lumia Stream connects streamers on Twitch, YouTube, TikTok, and Facebook allowing seamless integrations for Overlays, Chat Bots, Alerts, Smart Lights, OBS, and much more.Starting Price: $4.99/month -
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Beeper
Beeper
Beeper unifies all your messaging apps—like WhatsApp, iMessage, Instagram, Telegram, Slack, and more—into one secure inbox. It lets you send, read, and organize conversations across multiple services and devices without switching apps. Messages sync seamlessly between Android, iPhone, Windows, macOS, and Linux, ensuring your chats are always up to date. Built with privacy in mind, Beeper supports on-device connections, so your data stays on your hardware and never passes through unnecessary servers. Power users can manage reminders, schedule messages, and streamline workflows for professional communication. With its simple interface and advanced features, Beeper makes chatting across platforms effortless and efficient.Starting Price: Free -
30
WhisperTranscribe
WhisperTranscribe
WhisperTranscribe is a tool that transcribes your media into various types of content. Generate transcripts, summaries, show notes, titles, social media posts, blog posts and more. Our goal is to save time for content creators, marketers, HR departments, translators and others and allow them to focus on what they enjoy! Some of the features include: Generate transcripts in over 55 languages effortlessly; Create customized content with your own tone of voice; Automate social media posts with personalized AI support; Generate blog posts and newsletters quickly; Edit and translate your transcripts with easy tools; Export subtitles in SRT, VTT, TXT formats swiftly! Try it for free or purchase a premium annual plan starting from $19.99 per month!Starting Price: $19.99 per month
