2.9
134K reviews
10M+
Downloads
Content rating
PEGI 3
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image

About this app

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: https://slack.com/

Having trouble? Please reach out to feedback@slack.com
Updated on
Apr 16, 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
This app may share these data types with third parties
App info and performance
This app may collect these data types
Location, Personal info and 8 others
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

2.9
129K reviews
Rebecca Smith
November 8, 2024
If I could give it no stars I would! I have had this app on my phone since the start of 2019, I have never had an issue accessing my work channels, DM's etc. until recently. It logs in but nothing loads, I can't keep up with anything when I need to, the phone app is useless. When you have this as work communication when you work remotely you need it to work on your mobile devices, it currently doesn't. Please fix it!
145 people found this review helpful
Did you find this helpful?
SLACK TECHNOLOGIES L.L.C.
November 8, 2024
Hi Rebecca, We'd be interested in hearing more about this issue. When you have a moment, please reach out via email to feedback@slack.com to flag this with our support team and provide some logs we'll need to investigate. We'll be happy to help!
Matt Davies
April 19, 2025
the app is getting bigger & bigger to use & they keep moving up the minimum requirements rendering many phones and tablets unable to install,yet so many bugs at the moment where the app screen isn't updating & I have to keep exiting a chat & coming back to things to see the updated content,even notifications are not working or crash.I've had to turn on bubbles just to see something,I've had to start using voice calls and screenshares which is making me look incompetent as a worker.
Did you find this helpful?
SLACK TECHNOLOGIES L.L.C.
April 19, 2025
Hi there, We'd be interested in hearing more about this issue. When you have a moment, please tap on your profile picture on the top of the screen > "Preferences" > "Send Feedback" to flag this with our support team and provide some logs we'll need to investigate. We'll be happy to help!
Antonio Terreno
June 9, 2023
I don't understand why the app keeps getting worse and worse. As many other reviews said, resend is not an option. That means that buffering and caching locally messages and files to be sent is not implemented. This is basics. WhatsApp does that. Very annoying. Now often, the default channel won't load, showing an empty screen. Very bad handling of bad connection, slow connection and intermittent connection. The feel is that little effort (or good engineering) has been put into the networking
75 people found this review helpful
Did you find this helpful?

What’s new

Bug Fixes
• Messages scheduled to be sent at a later time were sometimes failing to send at all. That certainly wasn't our intention, but you know what they say about good intentions. We're paving the way for a more successful future with this update.
For more information about this version (and the others), see https://slack.com/release-notes/android

App support

About the developer
Slack Technologies, Inc.
feedback@slack.com
500 Howard St Ste 100 San Francisco, CA 94105 United States
+1 812-994-1053

Similar apps