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This APK's signature: c2a4. Other known valid signatures: 3b33.
Download Slack 25.08.40.0 APK
Target: Android 15 (API 35)
120, 160, 213, 240, 320, 480, 640dpi
What's new in Slack 25.08.40.0
Bug Fixes
• Our URL auto-detector was a bit overzealous, adding link formatting back to text after you removed it. There's a line between autocorrect and auto-incorrect, and it looks like we found it.
About Slack 25.08.40.0
Companies in every industry around the world grow their business in Slack because it gets busywork off their plates and wasteful meetings off their calendars.
Premium
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
Slack 25.08.40.0 variants
This release comes in several variants (we currently have 6). Consult our handy FAQ to see which download is right for you.
This APK's signature: c2a4. Other known valid signatures: 3b33.
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File size:249.68 MB
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Version:26.03.20.0(90015502) for Android 10+ (Q, API 29)
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File size:250.17 MB
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Version:26.03.10.0(90015467) for Android 10+ (Q, API 29)
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File size:245.27 MB
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Uploaded:October 4, 2026 at 3:53PM UTC
File size:96.61 MB
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Version:26.09.41.0
Uploaded:September 26, 2026 at 12:55AM UTC
File size:96.81 MB
Downloads:21
Version:26.09.40.0
Uploaded:September 22, 2026 at 3:14PM UTC
File size:96.19 MB
Downloads:86
Version:26.09.30.0
Uploaded:September 19, 2026 at 2:28AM UTC
File size:96.17 MB
Downloads:115
Version:26.09.20.0
Uploaded:September 11, 2026 at 10:11PM UTC
File size:95.80 MB
Downloads:79
Version:26.09.10.0
Uploaded:September 7, 2026 at 4:57PM UTC
File size:95.25 MB
Downloads:120
Version:26.08.40.0
Uploaded:August 26, 2026 at 12:57AM UTC
File size:95.03 MB
Downloads:171
