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.

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What's New

Version 3.57

What’s New
• Need to pause notifications? Thinking of going on vacation for more than 24 hours? Good news. You can pause them beyond a single day, or until a specific date or time. And we’ve also added two new presets to our existing list: “Until tomorrow” and “Until next week”. There! A veritable panoply of new options for pausing notifications! Or, at the very least, "more than before"!

Ratings and Reviews

4.4 out of 5
517 Ratings
517 Ratings

Editors' Notes

Keep every team project under control, no matter its size.

FreshSinsHD ,

Sehr gut

Die App ist übersichtlich und einfach zu bedienen es funktioniert alles einwandfrei

maekkus ,

Absolut gelungen

Die App tat und tut schon immer genau das, wofür sie programmiert wurde. Fehler sind mir selten aufgefallen und wurden zudem schnell behoben. Ich nutze sie vor allem in Team-Arbeit und als gute Ergänzung zu bestimmten Abos (iPhoneBlog #one zum Beispiel)


Slack Technologies, Inc.
160.8 MB
Requires iOS 10.0 or later. Compatible with iPhone, iPad and iPod touch.
English, French, German, Japanese, Spanish
Age Rating
Rated 4+
© 2017 Slack Technologies


  • Family Sharing

    Up to six family members will be able to use this app with Family Sharing enabled.

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