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  5. Microsoft Teams vs Slack vs Zulip

Microsoft Teams vs Slack vs Zulip

OverviewComparisonAlternatives

Overview

Slack
Slack
Stacks120.8K
Followers97.7K
Votes6.0K
Zulip
Zulip
Stacks223
Followers344
Votes366
GitHub Stars23.7K
Forks8.9K
Microsoft Teams
Microsoft Teams
Stacks2.4K
Followers1.7K
Votes144

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Detailed Comparison

Slack
Slack
Zulip
Zulip
Microsoft Teams
Microsoft Teams

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.

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.

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.

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
Apps for every platform; Open source; Seamless integrations with everything you use
All your content, tools, people, and conversations are available in the team workspace;Enjoy built-in access to SharePoint, OneNote, and Skype for Business;Work on documents right in the app
Statistics
GitHub Stars
-
GitHub Stars
23.7K
GitHub Stars
-
GitHub Forks
-
GitHub Forks
8.9K
GitHub Forks
-
Stacks
120.8K
Stacks
223
Stacks
2.4K
Followers
97.7K
Followers
344
Followers
1.7K
Votes
6.0K
Votes
366
Votes
144
Pros & Cons
Pros
  • 1209
    Easy to integrate with
  • 876
    Excellent interface on multiple platforms
  • 849
    Free
  • 694
    Mobile friendly
  • 690
    People really enjoy using it
Cons
  • 13
    Can be distracting depending on how you use it
  • 6
    Limit messages history
  • 6
    Requires some management for large teams
  • 5
    You don't really own your messages
  • 5
    Too expensive
Pros
  • 65
    Open source
  • 48
    Great Community
  • 40
    Extensive developer documentation
  • 38
    Powered by Python
  • 34
    Clean & Smooth UI
Cons
  • 1
    Integration with most of well known services
  • 0
    The interface require a lot of overhaul
Pros
  • 29
    Work well with the rest of Office 365 work flow
  • 24
    Mobile friendly
  • 19
    Free
  • 12
    Great integrations
  • 12
    Well-thought Design
Cons
  • 17
    Confusing UI
  • 12
    Bad performance on init and after quite a use
  • 10
    Bad Usermanagement
  • 6
    No desktop client (only fat and slow electron app)
  • 6
    Can't see all members in a video meeting
Integrations
GitHub
GitHub
Bitbucket
Bitbucket
Zapier
Zapier
Stripe
Stripe
Asana
Asana
GoSquared
GoSquared
Dropbox
Dropbox
New Relic
New Relic
Google Drive
Google Drive
Zendesk
Zendesk
GitLab
GitLab
Heroku
Heroku
Git
Git
Bitbucket
Bitbucket
Sentry
Sentry
Trello
Trello
GitHub
GitHub
Librato
Librato
Jira
Jira
PagerDuty
PagerDuty
Skype
Skype

What are some alternatives to Slack, Zulip, Microsoft Teams?

HipChat

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.

RocketChat

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.

Mattermost

Mattermost

Mattermost is modern communication from behind your firewall.

Gitter

Gitter

Free chat rooms for your public repositories. A bit like IRC only smarter. Chats for private repositories as well as organisations.

Flowdock

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.

Telegram

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 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

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

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.

Hall

Hall

Hall is group chat, IM and video chat for companies and teams. Available free for the web, desktop and mobile. FREE anytime, anywhere.

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Slack
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Mattermost vs RocketChat vs Slack