Alternatives to Frisbee
Compare Frisbee alternatives for your business or organization using the curated list below. SourceForge ranks the best alternatives to Frisbee in 2026. Compare features, ratings, user reviews, pricing, and more from Frisbee competitors and alternatives in order to make an informed decision for your business.
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1
Pumble
CAKE.com Inc
Pumble is a free team chat app allowing teams to collaborate and cut down on email, centralize communication, and improve productivity. Pumble offers unlimited number of users, unlimited chat history, voice calls and video calls, all for free. Every message will find its recipient quickly through private, direct or public channels, file sharing, or threads and mentions. More options are available in paid plans aimed towards professionals. Your communication hub will help manage non-desk employees, daily operations, communications, and human resource management. Pumble’s paid plan include features like: Screen sharing in video calls Customizable sidebar Guest access Managing user accounts options More file storage - 10GB per team member Pumble is available across platforms (web, Android, iOS, Windows, and Mac). Avoid messy emails, keep your communication organized and improve productivity with Pumble.Starting Price: $0 -
2
Element
Element
Element is a secure communications platform built on Matrix: a decentralised and end-to-end encrypted protocol. Bring your teams together, boost productivity and workplace satisfaction, while retaining complete ownership of your data. Element is a leader in the Forrester Wave: Secure Communications report. Easily collaborate with your partners, suppliers or clients with video calls and instant messaging: like email for the 21st century. You can even connect your Slack, MS Teams, WhatsApp accounts. On the other hand Element can be closed for high security environments using secure border and cross domain gateways, and even air-gapped deployments. Being built on Matrix, there is no single point of failure for the network thanks to the decentralised network architecture, making it perfect for mission-critical environments. Please contact us to explore how your business can benefit from Element.Starting Price: $5 Per Monthly Active User -
3
Brosix
Brosix
Brosix Instant Messenger (IM) supports businesses to streamline and secure their team communication through private team communication networks. Brosix provides businesses with all of the tools they need to increase team productivity in one user friendly and fully encrypted platform, including file transfer, screen sharing, group and private chat, virtual whiteboard and more. Brosix IM’s private networks help businesses to increase team collaboration and efficiency, reduce overhead, and guarantee data privacy. Team networks take just minutes to set up, so businesses can immediately begin reaping the benefits of their all-in-one, and fully administrable communication network.Starting Price: $4 per month -
4
Franz
Franz
Get back on top of your messaging. Franz is your messaging app for WhatsApp, Facebook Messenger, Slack, Telegram and many many more. Franz supports a great variety of business and private messaging & chat services like Slack, WhatsApp, WeChat, Messenger, Telegram, Google Hangouts, Skype, Zendesk and many more. It does not matter if you just want to keep in touch with your friends or are managing a multi-seat customer care team. Franz got you covered.Starting Price: $3.99 per month -
5
All-in-One Messenger
All-in-One Messenger
One app for all your communication services! Use messengers like WhatsApp, Telegram, Messenger, Skype, Gmail and many more in one app! Manage all your messengers in one app. All-in-One Messenger supports more than 40+ messengers. Change the appearance, manage Push Notifications, use multiple instances or use the dark mode. The settings tab got you covered. All-in-One Messenger shows an unread message count right in your appbar and informs you via Desktop Notifications. -
6
Saysimple
Saysimple
Meet Your New Customer Communications Platform Introducing a single platform that allows you to communicate with customers via any channel. Enjoy closer collaboration, effective workflows and more satisfied customers. Collaborate more efficiently by using a central hub for all incoming messages. Be more accessible, more flexible and build better workflows across WhatsApp Business, Messenger, Livechat, Apple Business Chat and email. Platform: ✓ Multichannel Inbox ✓ Analytics & Insights Channels & features: ✓ WhatsApp Business API ✓ Social Messaging ✓ Outbound Messaging ✓ Livechat ✓ Chat widget ✓ Teams module ✓ Smart routing ✓ Call deflection ✓ Tag & label management ✓ User management ✓ Contact managementStarting Price: €15 per user per month -
7
Qwil Messenger
Qwil Messenger
Upgrade to an all-in-one client communication platform. Your data, your control, your brand. The consensus among experts is clear, just don't use social chat platforms for your business. Start chat instantly, easily, and now securely, with Qwil Messenger. Increase in open rates with Qwil Messenger compared to email. Increase in response rates with Qwil Messenger compared to email. Response time drops from 90 minutes for emails to 90 seconds with Qwil Messenger. Stay in touch with clients, colleagues, and your team easily with a secure banking-grade app. Effortlessly manage conversations and add participants as needed. Stay connected on the go, whether you're on desktop or mobile. Save time by avoiding extra passwords, secure emails, or identification calls. Share your screen, and send messages and documents in the same conversation. Schedule your next meeting with participants in the chat, no risk of unwelcome guests.Starting Price: $30 per staff user/month -
8
Threema Work
Threema GmbH
Threema Work is a secure and GDPR-compliant business messenger that facilitates mobile communication in companies and organizations. The messaging app is easy to use and doesn’t require a phone number or email address. With Threema Broadcast, companies can reach their entire staff, individual recipients, and external partners with a single click. Threema MDM allows administrators to preconfigure the app and make sure it’s used in line with corporate policies. Threema Work is a chat solution tailored to the needs of companies, organizations, schools, and governments that require the highest level of security in their business communication. Secure, easy-to-use, and privacy-compliant business messenger with an extensive feature set for efficient corporate communication. “Threema dominates as a privacy-first and flexible business communications app.” The Forrester Wave™: Secure Communications Solutions, Q3 2024Starting Price: $3.00 per user per month -
9
Output Messenger
Srimax Software Technology
The fast, secure & private instant lan messenger is designed specifically for keeping remote employees and multiple offices synchronous. Take the advantage of Output Messenger to Give your team the freedom to chat, talk, share and interact together from anywhere, on any device. Especially this Ideal Messenger comes with API to integrate easily with other 3rd party Apps. Host in your own server & meet all your organisation's security needs. Your Privacy matters a lot to us. Industry-standard SSL and TLS protect your conversation from outside the network. Import user accounts from a global catalog and creates local users on server. Record Voice messages directly from the Output messenger chat window & send to your colleagues in a single click. Capture your desktop screen, edit and share instantly with your coworkers.Starting Price: $14.00/one-time/user -
10
Zenchat
Axonic Informationssysteme
Finally a team messenger with built-in task management. Communication is maybe the most powerful tool we have, and one of the most enjoyable and natural things to do. As a core part of our productivity suite, we want to offer a seamlessly-integrated messaging platform for your team. Secure, reliable, and fully-controlled by your organization, Zenchat is enterprise-ready with a focus on great user experience. Messaging is an essential part of modern teamwork, but until now an important part was missing within messaging solutions: Tasks. The combination of chat and tasks creates a complete communication experience that just feels right. No more switching between chats and task lists or boards. In a chat you talk about a lot of things: Not just regular chat, but also about tasks, or topics like clients, candidates, features, bugs, etc. Talking about more than one topic at a time can blow up the chat and often leads to misunderstandings or lost messages.Starting Price: Free -
11
Troop Messenger
Troop Messenger
Troop Messenger is a secure business communication and team collaboration platform built for startups, SMBs, enterprises, and government organizations. It combines instant messaging, audio and video calling, group chats, file sharing, remote screen sharing, and productivity tools in one workspace. Available as both SaaS and On-Premise, Troop Messenger offers enterprise-grade security with end-to-end encryption, LDAP/SSO, Multi-Factor Authentication (MFA), role-based access, audit logs, and compliance support. Teams can collaborate through one-to-one chats, group discussions, AI-powered smart summaries, AI Translate, code snippets, advanced search, and file management. Compatible with Windows, macOS, Linux, Android, iOS, and Web, Troop Messenger helps organizations streamline communication, improve productivity, and securely connect employees, clients, vendors, and remote teams.Starting Price: $2.5 per user per month -
12
Missive
Missive
The team inbox and chat tool that empowers teams to truly collaborate around email, SMS, WhatsApp, Twitter, Messenger, live chat, and more. We redesigned the inbox with a business-first collaborative experience in mind. With Missive, teams focus on growing their business. Everything you need to get the job done. The Team Inbox is offered as a powerful workflow setting for your shared accounts and addresses.Starting Price: $10 per user per month -
13
CME Chat
CME Group
Collaborate with global market participants using CME Chat. Built to support your workflows over a secure, fast and integrated network. CME Chat is available via CME Group Login for cross-platform applications such as CME Direct and CME Direct Mobile. Connect to CME Group’s trading community or to Eikon Messenger's 300,000 verified global users. Create and monitor chat rooms, and streamline communication with counterparties and customers with customized blast messages. Automatically capture and archive all messages, and easily search for history or keywords. Quickly create and receive parsed pricing quotes that facilitate trade entry. Set up quick key messages to create your own shorthand and communicate faster. Seamlessly integrate with best-in-class compliance programs through our third-party partnerships. Create alerts on keywords, counterparty availability, and counterparty messages. -
14
LSEG Messenger
LSEG Data & Analytics
Remain connected to colleagues and the financial community, plus your conversations remain fully compliant and secure even when working remotely. Available free with Eikon. With trusted contacts in 30,000+ firms across 180+ countries, this is your single gateway to chat, share news, live data, charts, and analytics, all via our hosted network. LSEG Messenger is available as a standalone application and doesn’t need an Eikon subscription. Getting started on LSEG Messenger is easy and intuitive however you choose to connect. It’s been designed as a feature-rich collaboration tool that is also secure and compliant. All LSEG Messenger users are screened and validated against World-Check, our global risk-intelligence database. Access LSEG Messenger on the move using the free Eikon App, available across all major mobile devices. Connect with fully screened and verified buy and sell-side firms in 180+ countries. -
15
ARKE Messenger
ARKE Messenger
ARKE Messenger is a professional financial chat platform. Created by its founders to bridge a gap they had long experienced within other existing messengers in the field, ARKE introduces never-before-seen features. Its unique interface differentiates crucial exchanged information, automatically tagging and pooling it to make it more accessible. Fluid, innovative and efficient, ARKE Messenger does the legwork for you, while you simply chat. Our Trade, Order and Market (T.O.M.) tagging system categorizes the information you send based on its value. Each type of strategy produces an individual sound, and is visually differentiated from your regular messages. This allows you to immediately zero in on the trade, order or market in your conversations. Keep track of all the strategies you send or receive. Pooling ultimately provides you with facilitated access to the information that counts, narrowing down your search for particular data. -
16
OMessenger
Srimax Software Technology
Communicate securely and safely within office and from anywhere in the world. Peer-to-peer server-less technology ideal for small businesses, and with server architecture ideal for corporates. Packed with seamless features and easy customization with enormous flexibility to meet each business's specific needs. Quick installation and ready to use in less than a minute. Lightweight, power-full and fast and Integrable. SDK tool kit for integrating custom applications. Traditional instant messengers are not the best solution for communicating with co-workers in a large office building. Besides the fact that anyone from the outside can interrupt your work, there are also a few risks regarding security. An excellent alternative is OMessenger, which is designed specifically for office communications. The software provides the same functionality as other instant messengers, but it relays messages over a local network or VPN.Starting Price: $2.60 per license -
17
Zoom Team Chat
Zoom Communications
Connect your teams and streamline communications. Included with your Zoom license is Zoom Team Chat. Helping your teams stay connected. Streamline your teams with chat and video meetings. Make collaboration easier between teams and external participants with enterprise chat and instant video meetings. Power modern and efficient team communication. Create a virtual workspace where all the right people for every project are ready to collaborate. Organize your communications chaos. Save time by quickly finding messages, content, and links related to your conversations and projects. Start a meeting with any 1:1 or group channel. Zoom meetings scale up to 1,000 people with clear video, audio and screen sharing. Communicate in public or private channels organized by projects, teams, or topics. Share files, emojis, screenshots, and more. Quickly find contacts, messages, and files, keeping knowledge and information at your fingertips. Calendar integrations sync status and presence. -
18
Facebook Messenger
Meta
Turn conversation into customer loyalty with Messenger. Messenger helps you simplify customer acquisition by providing a direct, conversational way for people to take action where they already spend their time. Building a presence on Messenger allows people to browse your products and services, and purchase them directly in the conversation. Building an experience on Messenger can help get your business, product or service in front of more people. Whether you’re launching a new product or driving awareness, conversation creates a meaningful connection with your business. Integrating Messenger into a customer service strategy allows customers to communicate with your business on their terms. No more waiting on hold or keeping website windows open. And the conversation stays in Messenger, an easily accessible spot for questions and re-engagement. -
19
Synology Chat
Synology
Synology Chat is a private cloud messaging service for secure, easy team communication on Synology NAS. It helps teams transform day-to-day communication with flexible 1-to-1 conversations, group conversations, and public or private channels, giving users a central space to share updates, files, links, and team discussions. Built for privacy, Synology Chat supports optional end-to-end encryption for conversations or channels, helping organizations keep communication confidential while maintaining control over their data. Users can chat from a browser or through Windows, macOS, Linux, iOS, and Android apps, making it accessible across office, remote, and mobile environments. Message management tools help teams stay organized with pinned messages, user mentions, bookmarks, hashtags, shared-file and shared-link bulletin boards, and integration with Synology apps. -
20
NAVER WORKS
Naver
Naver Works is a business messenger that anyone can easily use with a screen similar to the Naver/LINE service. It communicates with co-workers through messages and enables organic collaboration with Naver Works' unique group function. You can have conversations with LINE users as well as Naver Works users of other companies, unifying communication channels with customers or business partners. Messages, bulletin boards, calendars, address books, to-dos, surveys, mail, and drives, all necessary for work, all in one NAVER Works app. Quick link between PC and mobile app allows you to work anytime, anywhere. Problems are easily prevented through monitoring as well as setting the NAVER Works environment, adding members, granting administrator privileges, and setting the scope of service use. In addition, by setting the company's data security, you can quickly respond to human errors such as loss of login information or device loss. -
21
Convo
Convo
Convo is a work collaboration platform that goes beyond chat/messenger solutions; in addition to quick chats, all thoughtful conversations around work ideas and associated attachments seamlessly merged. Convo perfectly combines Asynchronous and Synchronous communications for manager strengthening team culture & help increase team performance. Streamline your on-desk workforce communication. Convo helps eliminate distance between teams and enables real-time collaboration. Convo eliminates the void between non-desk teams. With a multi-channel communication platform, Convo unifies your non-desk teams. Successful organizations don’t try to reinvent the wheel. Build smart, productive workflows once that automate common processes every time, saving hours each week and ensuring the right steps are being taken. Automate form-intensive, approval-based processes across departments and systems. Empower business users from every department to run their own workflows — no coding experience required -
22
HORISEN Business Messenger
HORISEN
All-in-one app for successful messaging campaigns and customer communication. HORISEN Business Messenger is a multi-award-winning platform for campaign management and omnichannel communication. It is a scalable, robust application for businesses of all types and sizes, built for professional Messaging and Marketing Technologists and Marketers. Business Messenger is a powerful turnkey application with all features needed for seamless communication across multiple channels, manageable from a single point. HORISEN Business Messenger enables brands to provide their customers with user-friendly and seamless experience across their preferable touchpoints. It is an all-in-one messaging technology solution for orchestrating seamless communication across multiple channels like SMS, WhatsApp, Telegram, Viber, Instagram, FB Messenger, Google Business Chat, RCS, Web Push, etc. With its powerful features, Messaging Technologists can take their messaging business to the next level. -
23
Session
The Session Technology Foundation
Session is an end-to-end encrypted messenger that minimizes sensitive metadata, designed and built for people who want absolute privacy and freedom from any form of surveillance. Session accounts are completely anonymous. No phone number or email required. Session doesn’t collect data, so there’s nothing to leak. Send messages through our onion routing network and leave no trace. Session’s code has nothing to hide. Anyone can view, audit, and contribute. With no central point of failure, it’s harder to shut Session down. Talk to your friends or talk to the world. You decide. Closed groups let you talk to up to 20 friends at once, with the same encrypted protection as one-on-one chats. Got a bigger crowd? Use an open group to connect with as many people as you want. Sometimes, a text just isn’t enough. Voice messages let you send something a little more personal, so nothing gets lost in translation. -
24
Telegram
Telegram
Telegram messages are heavily encrypted and can self-destruct. Telegram lets you access your messages from multiple devices. Telegram delivers messages faster than any other application. Telegram servers are spread worldwide for security and speed. Telegram has an open API and protocol free for everyone. Telegram is free forever. No ads. No subscription fees. Telegram servers are spread worldwide for security and speed. Telegram has an open API and protocol free for everyone. Telegram is free forever. No ads. No subscription fees. Telegram keeps your messages safe from hacker attacks. Telegram has no limits on the size of your media and chats. Help make messaging safe again – spread the word about Telegram. -
25
DreamsChat
Dreams Technologies
DreamsChat is a Chat and Messenger HTML template for anyone. DreamsChat is a real-time chat application with features such as chat, group chat, status, audio & video calls, and more. Create an admin dashboard with HTML + ReactJS + Laravel + Vuejs + Angular. The template of DreamsChat is developed with the help of Bootstrap. Try the demo and buy now! Note: This is only a template and not a fully functional product.Starting Price: $24 -
26
Clariti
CCE Technologies
Microsoft Teams and Slack are well-established internal communication tools. But both focus on a chat-only communication paradigm. Clariti is the best alternative to Microsoft and Slack because it handles both internal team communication (call, chat) and external communication with partners & suppliers (email, OrbitChat). Everything on a specific topic (internal communication or external) is organized in a TopicFolder. This makes Clariti the ideal collaboration tool for businesses, small or large. Clariti is packed with features for effective internal team communication or those outside the company. It brings emails, chats, calls, to-dos documents…in one place and connects everything by topic making it the perfect collaboration tool for businesses. Send private or group chat messages with your team. Instant “Share” & “Share and Chat” emails or chat messages with your team.Starting Price: $1.95 per month -
27
Glue
Glue
Glue is a modern team collaboration platform designed to help teams move quickly from ideas to execution. It centers around structured conversations called threads, allowing users to stay focused and avoid the chaos of traditional chat channels. The platform integrates AI capabilities to act as a context-aware assistant that understands conversations, documents, and workflows. Teams can interact with internal tools, query APIs, and manage tasks directly within chat threads. Glue supports multiplayer collaboration, enabling multiple users to work together seamlessly in real time. It also offers access to various AI models, giving teams flexibility in how they generate insights and automate tasks. Overall, Glue streamlines communication and boosts productivity by keeping work organized and actionable.Starting Price: $6/user/month -
28
Callbell
Callbell
Sell and support your customers on WhatsApp, Facebook Messenger, Instagram Direct and Telegram from a single multi-agent platform. Invite your teammates and support your customers on WhatsApp Business, Instagram Direct, Messenger and Telegram from a single integrated and multi-agent solution. With Callbell, you can divide your team into teams according to their specific functions, so that your customer always finds what he’s looking for thanks to the automatic routing. Use statistics to analyze your team’s performance, study the best communication strategy and keep control over all communication between your company and its customers. Collaborate with your support or sales team from a single platform on your WhatsApp Business, Instagram Direct, Facebook Messenger and Telegram chats. Unify your customer’s favorite messaging channels on one platform. Improve response time with a system designed for multiple agents.Starting Price: $15 per month -
29
Re:plain
Re:plain
Live-chat service for a website where people respond 16 times faster. The first-ever web-chat service that works directly in your WhatsApp, Facebook Messenger, and Telegram. A client writes on a website, and operator reply just from his or her personal messenger. No applications or any other personal accounts needed. Absolutely everything is being controlled right inside the messenger. With all the features needed like template responses unlimited number of operators video calls, banners and integrations are at your service.Starting Price: $4.99 per month -
30
Virola
Virola Messenger
Virola Messenger is a secure team collaboration tool. It offers functionality that helps to bring distributed teams together and organize company workflow within one system. Virola Mesenger offers the following: - unlimited private and group chat rooms - possibility to create read-only news channels - possibility to create discussion boards - reactions to messages, mentions, replies, and discussion threads - files transfer - permanent chat history that is always available - flexible search - media files playback and preview - continuous voice and video meetings - meetings recording - issue tracking with task board - screen sharing and remote control - flexible permission framework Both self-hosted and cloud servers are available. Client apps for major desktop and mobile operating systems are available.Starting Price: $22 per 11 users / month -
31
Symphony
Symphony Communication
Symphony Communication has 4 interconnected platforms; Messaging, Voice, Directory, Analytics. The software is designed for the financial services industry. Symphony Messaging is an internal & external workplace chat app. The Federation feature enables off-channel messaging over WhatsApp, SMS, WeChat, and LINE, in compliance with financial industry requirements. The desktop and mobile app enables flexible working. Symphony Voice is the voice communication platform made for global finance. This includes the Cloud9 trader voice product which connects traders and trader-adjacent teams. The award-winning wireless turret phone alternative offers seamless deployment, rich features, in a fully cloud-native software as a service. The interconnected Symphony Directory feature enables you to search, find and contact financial counterparties in seconds. Symphony is trusted by over ½ millions users and 1,000 institutions, including 10/10 of the world's largest investment banks. -
32
HyperOffice Atlas
HyperOffice
End-to-end tools to make your team collaborative and productive. Free data from the confines of your office walls – get online document management! Store, organize, access & collaborate on company files from any PC, Mac or handheld. G’bye scheduling mixups! Keep your official life in order with online calendars. Organize schedules, set up meetings, sync with Outlook & more – from anywhere on Earth! Have one click audio and video meetings right in your browser - no downloads required. Enjoy advanced features like screen sharing and meeting recording. Everything you expect from a modern chat solution - Instant messaging, unlimited channels for group chat, inline sharing of information, threaded comments, hashtags and more.Starting Price: $5 per user per month -
33
Atom
Atom
Evolve communication with your customers via courier. 8 out of 10 clients prefer to be served via Messaging platforms such as WhatsApp, FB Messenger or Twitter. Our intelligent conversational platform simplifies your work by unifying the chats that your customers send from popular messaging apps (WhatsApp, Messenger, Instagram, Telegram, among others) and manages them in one place, facilitates the shopping experience and provides immediate attention by automating responses. Connecting your main channels. We integrate all messaging channels into an intelligent conversational platform, which simplifies the visibility and traceability of service and sales. We automate 80% of human interactions, reducing service costs by 50% and multiplying sales by 30%. We convert 30% of the leads generated via marketing. Chatbots with official WhatsApp integration Register, automate, order, respond, monitor and enhance all the conversations that your company carries out through Whatsapp. -
34
Chatwork
ChatWork
You know you're not the only one who dreads the weekly meeting. Person-by-person status updates. Really? Still?! Imagine your daily back-to-back meetings are replaced by project-specific quick video chats. Only as needed. You know it's there. Somewhere in the 21,396 unread emails and paper piles on the desk. So what if all those buried file attachments suddenly became masterfully organized. By project or topic. In context. We store all your business data using 256-bit encryption to ensure data is protected and secure. Also we are ISO27001 certified, the most widely recognized security standards. Frustrated and stressed from spending too much time on email? Replace your daily crush of email with real-time chat messages. What could be simpler. Group chat for global teams. Teamwork without the drama. It’s a beautiful thing.Starting Price: $4 per month -
35
WhatsApp
Meta
Simple. Secure. Reliable messaging. With WhatsApp, you'll get fast, simple, secure messaging and calling for free*, available on phones all over the world. WhatsApp Business is a free to download app that built with the small business owner in mind. Create a catalog to showcase your products and services. Connect with your customers easily by using tools to automate, sort and quickly respond to messages. WhatsApp can also help medium and large businesses provide customer support and deliver important notifications to customers. Learn more about WhatsApp Business API. Some of your most personal moments are shared on WhatsApp, which is why we built end-to-end encryption into the latest versions of our app. When end-to-end encrypted, your messages and calls are secured so only you and the person you're communicating with can read or listen to them, and nobody in between, not even WhatsApp. -
36
Nextcloud Talk
Nextcloud
Meetings with colleagues, customers and partners - have a personal conversation with one click. Keep conversations private with Nextcloud Talk. Nextcloud talk protects your communication better than other team collaboration platforms like Microsoft Teams or Slack, making sure your data stays on your servers. Nextcloud Talk goes further than other encrypted communication technologies by keeping even metadata from leaking. This ensures you stay in complete control of communications. When SCM was looking for a simple, secure and well designed messenger platform that could be hosted on-premises, a decision was made for Nextcloud Talk. A Professional Services project from Nextcloud GmbH provided several features SCM required and today, the legal, human resource, financial and PR experts of SCM can easily communicate and collaborate during their business trips.Starting Price: $6.6 per user per month -
37
Zulip
Zulip
Chat for distributed teams. Zulip combines the immediacy of real-time chat with an email threading model. With Zulip, you can catch up on important conversations while ignoring irrelevant ones. Zulip has modern apps for every major platform, powered by Electron and React Native. Zulip is 100% open source software, built by a vibrant community of hundreds of developers from all around the world. With 120,000 words of developer documentation, a high quality code base, and a welcoming community, it’s easy to extend or tweak Zulip. Zulip has a significantly larger and more active development community than other modern open source group chat solutions like Mattermost, Rocket.Chat, and matrix.org. Zulip has more than 90 native integrations. Several hundred more are available through Hubot, Zapier, and IFTTT. Or build your own integrations with Zulip’s powerful API.Starting Price: $6.67 per user per month -
38
Spike
Spike
Spike brings your entire workspace into your Inbox: email, chat, calendar, calls, team collaboration, tasks — to one powerful Inbox. Everything you need to get your work done is in a single feed, so you can finally give the app-switching a rest. Spike’s conversational email fuses traditional email with instant messaging — eliminating cluttered email threads. With real-time conversations and live collaboration, have better interactions and a more human communication experience. Spike is available on iOS, Android, Mac, Windows & Web.Starting Price: Free -
39
Traneasy
Traneasy
Traneasy is a real-time chat translation tool for cross-border ecommerce and customer support teams. It supports bidirectional translation for WhatsApp, LINE, Zalo, Telegram and other customer communication workflows, covering 200+ languages. Teams can use Traneasy to improve multilingual customer conversations, manage support workflows, and communicate with international buyers more efficiently. -
40
Lemur Live Chat
Lemur
Lemur live chat Integration › Contact › Profit! Messaging via instant messengers and online chat in one widget. Direct support agent call. No callbacks needed! Integration with websites and CRM systems in a few clicks. Adaptable widget to any kind of website design. Customized chat settings according to business needs and preferences. Transfer customer data directly to CRM. Lemur Live Chat: Taking common approaches outside of the box. Communicate with your clients via live-chat or messengers. Integrate lemur live chat to your website and CRM in just couple of minutes. Receive direct calls to support managers directly. Get full client data after the first contact. Social networks and Live chat in One Widget. Viber, Telegram, WhatsApp, Facebook, VK etc are now available for your support service. Clients can now connect with you via live chat or messenger apps. This enables support agents to deal with requests efficiently within one system. Also allows client information storageStarting Price: $9 per month -
41
Dream Broker #One
Dream Broker
#One is a secure communication software for simplifying communications and boost productivity, enabling seamless communication and collaboration through video meetings and conferencing, team chats, instant messaging and file sharing. #One empowers your teams and external partners to connect and collaborate effortlessly anywhere, anytime. Whether on your phone, laptop, or both, you can communicate with your friends and family in a way that feels natural to you. Online meetings and video calls. Quick video messages and voice messages. Photo and file sharing. Chats, instant messages and reactions. All these and more made available in an easy and trustworthy way with #One. The software caters to businesses, organisations, and individuals seeking a European GDPR-compliant communication platform to secure their communication.Starting Price: €25/year -
42
xx messenger
Elixxir
A quantum leap in chat privacy, xx messenger brings you the decentralization, speed, privacy, and security required to protect your communications long-term. At this point in the digital world, our personal digital metadata, not just our messages, but data about who talks to whom, when, and where, has been marketed, auctioned, and monetized hundreds of thousands of times over. The world’s first end-to-end encrypted, metadata shredding, the quantum-secure messaging app is here, the xx messenger empowers users to create and correspond in confidence while simultaneously achieving the independence, speed, and security required to protect your communications far into the future. When using xx messenger, nobody can know who you communicate with. While all other messaging apps capture and potentially exploit information about your messaging patterns, xx network shreds this information by mixing messages through randomly-chosen xx network nodes around the world.Starting Price: Free -
43
Matrix
The Matrix.org Foundation
An open network for secure, decentralized communication. Matrix is an open source project that publishes the Matrix open standard for secure, decentralized, real-time communication, and its Apache licensed reference implementations. Matrix gives you simple HTTP APIs and SDKs (iOS, Android, Web) to create chatrooms, direct chats and chat bots, complete with end-to-end encryption, file transfer, synchronized conversation history, formatted messages, read receipts and more. Matrix provides state-of-the-art end-to-end-encryption via the Olm and Megolm cryptographic ratchets. This ensures that only the intended recipients can ever decrypt your messages, while warning if any unexpected devices are added to the conversation. Matrix owes its name to its ability to bridge existing platforms into a global open matrix of communication. Bridges are core to Matrix and designed to be as easy to write as possible, with Matrix providing the highest common denominator language to link the networks. -
44
8x8 Work
8x8
8x8 Work is a unified communications platform designed to connect teams and customers globally through voice, video, messaging, and AI-powered tools. It enhances productivity with features like enterprise-grade PBX, SMS, fax, and intelligent call routing, ensuring reliable communication from anywhere. The platform also supports AI-driven meeting transcriptions, summaries, and noise suppression to streamline collaboration and reduce manual work. With video conferencing, team chat, and file sharing, organizations can foster stronger collaboration and maintain workflow alignment across remote and hybrid teams. 8x8 integrates seamlessly with tools like Microsoft Teams, Google Workspace, Salesforce, and ServiceNow to provide a unified workflow experience. Built with enterprise-level security and compliance certifications such as HIPAA, ISO 27001, GDPR, and SOC 2, 8x8 ensures both scalability and trust for modern businesses. -
45
SaleSmartly
SaleSmartly
SaleSmartly is an AI-powered omnichannel customer communication platform that centralizes messaging, support, sales, and analytics. It connects channels like live chat, WhatsApp (including Business API), Facebook Messenger, Instagram, TikTok, Telegram, LINE, VKontakte, and WeChat into one unified dashboard. Features include automation of repetitive support tasks to reduce response times, workflow tools for routing and assigning messages internally, a shared customer database tracking interactions and browsing history, real-time translation to bridge language gaps, and dashboards to analyze metrics, trends, and channel/customer/channel-level performance. It supports templates and guided tools for ecommerce, B2B lead response, and personalized messaging. Security/privacy certifications are emphasized (ISO 27001, ISO 27701). SaleSmartly also offers collaboration features so teams can work together on customer conversations.Starting Price: $12.72 per month -
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OnSync
OnSync
OnSync – Smart Team Inbox for WhatsApp, Instagram, Facebook & Telegram. OnSync is an AI-powered team inbox that helps businesses manage, automate, and scale customer conversations across WhatsApp, Instagram, Facebook Messenger, and Telegram — all from one smart dashboard. Modern businesses talk to customers everywhere. OnSync brings everything into one organized inbox, so your team never misses a message, never duplicates replies, and never loses sales opportunities. Whether you run an e-commerce store, clinic, agency, or service business, OnSync turns daily customer chats into a structured, trackable, and scalable sales & support system.Starting Price: $29/month -
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Twist
Doist
Teamwork tools like email and group-chat are disorganized, dysfunctional and distracting. Twist is a team communication app that fosters mindful communication and gives modern teams a central place to grow their knowledge base and have organized, on-topic conversations that are accessible to everyone. Twist gives teams the space to fully discuss complex ideas and projects from start to finish without making people feel like they're missing out if they don't respond immediately.Starting Price: $5.00/month/user -
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JioChat
Reliance Jio Platforms
Use JioChat to experience the joy of communication everyday with enhanced messaging, HD voice & video calling. Experience crystal clear HD video calls everyday with your loved ones on the go! Personalize your messages even in regional languages. Chat one-to-one or in groups with unique topical emoticons, stickers, GIFs, pictures and videos for a media rich experience. Engage with brands, businesses, organizations and governments over a 2 way interactive chat based platform and receive offers, news updates, provide feedback and much more. Explore the latest videos from top content creators and influencers, specially curated for JioChat users. Enjoy HD quality group video calls with your family and friends. Create your own conference rooms for all your groups and join anytime. Engaging with brands, businesses, organizations and governments over a 2 way interactive chat based platform using the JioChannels App -
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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 -
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Wire
Wire
Wire protects critical communications for the world’s most security-demanding organizations. Wire's highest security standards enable users to communicate securely, thanks to the most advanced encryption and its Zero-Trust architecture, while facilitating user administrators to manage and control their organization's information, guaranteeing the sovereignty of their data. Created by the founders of Skype, Wire provides end-to-end encryption for messages, audio and video conferencing, file exchange, external collaboration, and beyond. Used by most of the world's G7 governments and other security-critical organizations globally, Wire is pushing the limits of secure communication, pioneering work for standardized encryption with Messaging Layer Security. To learn more, visit wire.comStarting Price: 7.45€