Google Hangouts Chat vs Mattermost vs Slack
Overview
Share your Stack
Help developers discover the tools you use. Get visibility for your team's tech choices and contribute to the community's knowledge.
CLI (Node.js)
Manual
Detailed Comparison
Imagine all your team communication in one place, instantly searchable, available wherever you go. That’s Slack. All your messages. All your files. And everything from Twitter, Dropbox, Google Docs, Asana, Trello, GitHub and dozens of other services. All together. | Mattermost is modern communication from behind your firewall. | Whether in a 1:1 chat or a dedicated group workspace, collaborate with your team in an organized way. Share and discuss Docs, Sheets, and Slides all in one place. |
Create open channels for the projects, groups and topics that the whole team shares.;Search with context;Autocomplete makes mentioning your teammates quick and painless.;Configurable notifications for desktop, mobile push and email keep you as informed as you’d like.;Everything is perfectly in sync as you move between your desktop, iPhone, iPad, or Android device.;Powerful search & archiving means you can forget when you need to: we’ll remember for you.;Twitter, Dropbox, Google Docs, Asana, Trello, GitHub Integration;Add comments for feedback & stars for easy retrieval;Built-in internal and external sharing options ensure you can get and share any file with anyone | All your team communication in one place, searchable and accessible anywhere;
Slack-compatible, not Slack-limited. Imports Slack channels, users and themes. Offers Slack-compatible webhooks and integrations including Hubot, Jenkins, GitLab and others;
Self-host ready with System Console and IT admin tools for managing dozens of team sites. Installs with Linux binary, plus Docker, Heroku, AWS, Azure and Cloud Foundry options | Schedule meetings; Create tasks; Get updates from your team right in Chat; Search with the power of Google; Smarter chat with bots; Use across your devices; Integration with all of Google Suite plus many third-party apps |
Statistics | ||
Stacks 120.8K | Stacks 480 | Stacks 127 |
Followers 97.7K | Followers 582 | Followers 109 |
Votes 6.0K | Votes 302 | Votes 6 |
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What are some alternatives to Slack, Mattermost, Google Hangouts Chat?
HipChat
HipChat is a hosted private chat service for your company or team. Invite colleagues to share ideas and files in persistent group chat rooms. Get your team off AIM, Google Talk, and Skype — HipChat was built for business.
Zulip
Zulip is powerful, open source team chat that combines the immediacy of real-time chat with the productivity benefits of threaded conversations. Zulip allows busy managers and others in meetings all day to participate in their teams chats.
RocketChat
Rocket.Chat is a Web Chat Server, developed in JavaScript, using the Meteor fullstack framework. It is a great solution for communities and companies wanting to privately host their own chat service or for developers looking forward to build and evolve their own chat platforms.
Gitter
Free chat rooms for your public repositories. A bit like IRC only smarter. Chats for private repositories as well as organisations.
Flowdock
Flowdock is a web-based team chat service that integrates with your tools to provide a window into your team's activities. With the team inbox, everyone on your team can stay up to date. Stay connected with Flowdock's iOS and Android apps.
Microsoft Teams
See content and chat history anytime, including team chats with Skype that are visible to the whole team. Private group chats are available for smaller group conversations.
Telegram
Users can send messages and exchange photos, videos, stickers, audio and files of any type. It provides instant messaging, simple, fast, secure and synced across all your devices.
Keybase Teams
Keybase is for anyone. Imagine a Slack for the whole world, except end-to-end encrypted across all your devices. Or a Team Dropbox where the server can't leak your files or be hacked.
Fleep
Leave email behind and manage all conversations with your team, partners and clients in Fleep. If some of them are not Fleep users yet, they will receive all messages as normal emails.
Let's Chat
Let's Chat is a persistent messaging application that runs on Node.js and MongoDB. It's designed to be easily deployable and fits well with small, intimate teams. It's free (MIT licensed) and ships with killer features such as LDAP/Kerberos authentication, a REST-like API and XMPP support.
