- Software comparison -

Microsoft Teams VS Slack

Compare those two business instant messaging apps. Which one is the best for you: Microsoft Teams or Slack? Discover our detailed comparison with +50 criteria (pricing, features...).


Discover how Microsoft Teams compare with Slack

Enjoy a detailed comparison table about features and pricing. More than 50 criteria.


Microsoft TeamsSlack
G2 Score4,3/54,5/5
Market SegmentGlobalGlobal
Website Linkhttps://www.microsoft.comhttps://slack.com/intl/fr-fr

Business model

Entry Level Price$4/month/user$7.25/month/user
Free Trial1 month
Free Version

Chat features

File Sharing
Voice messages
Gif And Emoji

Video call features

1-1 Video Call
Group video calls
Screen Sharing
Audio Call
Breakout rooms
Participant Permissions
Subtitles & Translations

Document features

Online Document Editing
Document Viewer
Documents management


Roles Management
Graphic Personalization
Custom Domain Name
Contact Management
Workspace And User Activity

Other features

SearchMessages, people, filesMessages, people, files, channels
Multiple Workspaces
Branding Removal
User Profile
StorageFrom 5GbFrom 10Gb
Task Management
"Do not disturb" mode


Training (On-Site, Online Live, Docs, Videos)
Help Ressources (Customer Service, Email, Faq, Forum, Knowledge Base, Chat, Phone)
Training Webinars
Dedicated CSM

Tech specifications

Mobile App
Web App
Desktop App
Integrations & API
SAML/SSO Authentication
End-to-end encryption
Two-factor authentication
Data & Users Import

Why choose Microsoft Teams or Slack?

Microsoft Teams and Slack both have a high G2 score, with Slack slightly ahead at 4.5/5 compared to Microsoft Teams' 4.3/5. Both platforms offer a range of features, including chat, file sharing, mentions, and video calls, with Slack offering voice messages and Microsoft Teams offering breakout rooms.

In terms of pricing, Microsoft Teams offers an entry-level price of $4/month/user, while Slack's entry-level price is higher at $7.25/month/user. While both platforms offer a free version, Microsoft Teams also offers a free trial for one month. Additionally, Microsoft Teams offers more extensive training options, including on-site and online live training, while Slack offers webinars. Overall, both platforms have a lot to offer, but Slack may be slightly more expensive and Microsoft Teams has more extensive training options.

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Microsoft Teams

What is Microsoft Teams?

Microsoft Teams is a collaboration platform that allows users to chat, hold meetings, make calls, and share files all in one place. It integrates with Microsoft Office 365 and other Microsoft apps.

What is Slack?

Slack is a team communication and collaboration platform that allows teams to communicate and share files in real-time. It offers features such as channels, direct messaging, file sharing, and integrations with other tools. Slack is used by teams of all sizes and across various industries, including technology, marketing, and education. Its user-friendly interface and customizable settings make it a popular choice for remote teams and those with distributed workforces.

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