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To download Slack from the Mac App Store, you need a Mac with OS X 10.6.6 or later. Learn More.


By Slack Technologies, Inc.

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Slack brings team communication and collaboration into one place so you can get more work done, whether you belong to a large enterprise or a small business. Check off your to-do list and move your projects forward by bringing the right people, conversations, tools, and information you need together. Slack is available on any device, so you can find and access your team and your work, whether you’re at your desk or on the go.

Use Slack to:
• Communicate with your team and organize your conversations by topics, projects, or anything else that matters to your work
• Message or call any person or group within your team
• Share and edit documents and collaborate with the right people all in Slack
• Integrate into your workflow, the tools and services you already use including Google Drive, Salesforce, Dropbox, Asana, Twitter, Zendesk, and more
• Easily search a central knowledge base that automatically indexes and archives your team’s past conversations and files
• Customize your notifications so you stay focused on what matters

Scientifically proven (or at least rumored) to make your working life simpler, more pleasant, and more productive. We hope you’ll give Slack a try.

Stop by and learn more at:

What's New in Version 2.5.2

• We made the act of signing in more reliable for teams using SSO.
• For the times when Slack just... doesn't: try Help > Clear Cache and Restart. It has all the nougaty goodness of Reset App Data, without the stale aftertaste of losing your teams.


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Customer Reviews

Slack fixed the bugs I mentioned!

A while ago, I made this comment: "For those who have shortcuts specified in System Preferences > Keyboard > Shortcuts, those shortcuts perform erratically (perhaps because the app isn’t natively integrated with the OS). Example: if you have a shortcut for “ll”, then you will never be able to type “I’ll” as you can everywhere else in the OS because contractions are considered one word. It seems that contracts are considered two words in Slack (why?!).”

I recently realized that Slack has fixed this bug. Thank you!

Fine if you’re not using a Wacom.

It functions just as the web version does, so if you like that you’ll appreciate this app. However, there is a known and ongoing bug with Wacom tablets and pens, where the app doesn’t recognize inputs. You can’t click on anything. Nothing activates anywhere on the app’s interface. This includes the Wacom mouse as well. So, it makes it useless if you are using primarily using a usb mouse.

Calls Activate the Discrete GPU

I really do love Slack, but the fact that the discrete GPU gets activated every time you have a call is a bit annoying. You have to quit the app to make it stop using the discrete GPU. Once you start it again everything is back to normal (until you have another call). Touch Bar support would be greatly appreciated.

View in Mac App Store
  • Free
  • Category: Business
  • Updated:
  • Version: 2.5.2
  • Size: 66.6 MB
  • Languages: English, Amharic, Arabic, Bengali, Bulgarian, Catalan, Croatian, Czech, Danish, Dutch, Estonian, Filipino, Finnish, French, German, Greek, Gujarati, Hebrew, Hindi, Hungarian, Indonesian, Italian, Japanese, Kannada, Korean, Latvian, Lithuanian, Malay, Malayalam, Marathi, Norwegian Bokmål, Persian, Polish, Portuguese, Romanian, Russian, Serbian, Simplified Chinese, Slovak, Slovenian, Spanish, Swahili, Swedish, Tamil, Telugu, Thai, Traditional Chinese, Turkish, Ukrainian, Vietnamese
  • Seller:

Compatibility: OS X 10.9 or later, 64-bit processor

Customer Ratings

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