Slack
Slack is made and published by Slack Technologies, Inc. AppBrain is an independent app data site and isn't affiliated with Slack Technologies, Inc. The app name, icon, screenshots and description belong to Slack Technologies, Inc. and are shown as published on the App Store.
AppBrain's verdict
EstablishedWell rated- Rating on App Store
- 4.14
- 54,795 ratings
- Last updated
- October 28, 2026
- Size
- 355.0 MB
Users rate it well: 4.1 stars from 54,795 ratings. Its best ranking is #13 in Top Free, Business in Japan.
User feedback
Ratings and reviews on the App StoreComments on Slack for iOS
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Store listing
By Slack Technologies, Inc., from the App StoreDescription by Slack Technologies, Inc. Written by the developer, not by AppBrain. Click to read.
Slack brings everyone from coworkers, customers, and contractors into one secure place, so you don’t have to chase approvals or wait around on emails. Slack even has AI that can search to find the information you need instantly and summarize conversations to catch you up with a click.
Better yet, Slack makes it easy for anyone on your team to automate the small stuff, giving everyone more time to focus on the big picture. AKA, growing your business.
COLLABORATE QUICKER. Work alongside teammates and external partners securely in Slack.
• Connect with everyone: Invite vendors, customers, and contractors to work with you and your coworkers — all in one place.
• Video chat face-to-face, from anywhere: Meet with teammates instantly through video conferencing, and discuss work live with screen sharing.
• Crystal-clear communication: Use voice notes when text alone doesn’t cut it, ensuring complicated messages are better understood.
• Stay organized: Keep project, customer, and product conversations in dedicated channels and documents.
ACCESS YOUR KNOWLEDGE. Slack is where you can find every file, message, and decision.
• Find anything, instantly: Our intelligent, AI-powered search understands context and saves you from digging around to find the answers you need to do your job.**
• Collaborate on deliverables: Co-create marketing plans, product specs, and more in shared documents that live right next to your team’s conversations.
• Streamline project execution: Track tasks, owners, and priorities with project management tools and lists that connect seamlessly to the rest of your work.*
• Create consistent processes: Make sure every new project is set up to succeed with Slack-generated or custom-created* templates.
• Capture meeting notes automatically: Let AI transcribe and summarize meeting notes for you in Slack, so you can focus on the conversation.**
PERFECT EVERY PROCESS. Let Slack automations do your busywork for you.
• Centralize your work: Connect to 2,600+ apps and focus just on Slack, including Google Drive, Dropbox, Asana, Zapier, Figma, Zendesk, and more.
• Manage routine tasks: Approve PTO requests, manage your calendar, or update file permissions — all in one place (talk about convenient).
• Stay on top of your to-dos: Manage your to-do list from your notepad to where you’re getting the rest of your work done.
• Bring the power of Agentforce to your team: Access AI agents to respond to HR tickets, set team reminders, resolve IT issues, and much more.***
*Requires an upgrade to Slack Pro, Business+, or Enterprise.
**Requires Slack AI add-on
***Requires Agentforce license from Salesforce
Safety and technology
Found in the app by AppBrain- Price
- Free
- App size
- 355.0 MB
- Content rating
- High
Technologies used by Slack
Releases
Updates seen on the App Store- Version
- 26.10.40
- Launched
- March 2013
No changelog data
Alternatives
Similar apps and more from Slack Technologies, Inc.Alternatives to Slack
More from Slack Technologies, Inc.
Rankings
App Store top charts- Highest rank
- #13
- Chart
- Top Free
- Business
- Country
- Japan
App Store Rankings for Slack
Top rankings
| Rank | Country | Category | List |
|---|---|---|---|
| 19 | United States | Business | Top Free |
| 13 | Japan | Business | Top Free |
| 19 | Canada | Business | Top Free |
| 14 | Czech Republic | Business | Top Free |
| 14 | Finland | Business | Top Free |
| 30 | Germany | Business | Top Free |
| 17 | Sweden | Business | Top Free |
| 19 | Iran | Business | Top Free |
| 39 | France | Business | Top Free |
| 24 | Poland | Business | Top Free |
Ranking history in United States
About the app and developer
About Slack
Slack is a business app developed by Slack Technologies, Inc.
User Ratings
Slack is rated 4.14 out of 5 stars. The rating is based on 55 thousand ratings.
App Information
Slack is freely available from the App Store. The app size is 354.98 MB. The latest version available is 26.10.40. The last update was on October 28, 2026.
Technical Requirements
The app has a content rating of High Maturity. The app has been available on the App Store since March 2013.
Developer information for Slack Technologies, Inc.
Address:
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