Pricing: Freemium
Verified: Yes
Editor rating: 4.2/5
Updated: September 2026
AI-powered team messaging - channels/AI summaries/2600+ apps. FREE unlimited + Pro $7.25/user/mo. 80% Fortune 100 + OpenAI/Box.
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Editor-selected listing
Verified by our team
Independent & reader-supported
Editor's Verdict
Official ReviewSlack is the dominant team messaging platform with a meaningful but narrow AI layer — channel recaps and action-item extraction sit on top of its core channels-and-threads product rather than transforming it. The free tier is genuinely functional for small teams but excludes AI features entirely. At $7.25/user/month annual, AI additions are modest. Worth it for teams already invested in Slack's 2,600+ integration ecosystem; less compelling if you're starting fresh.
4.2 / 5.0
Editor RatingReviewed by Sohail Akhtar
Lead Editor & Founder
Pros
What we like
- Free tier includes unlimited channels, messages, and basic integrations without a time limit
- AI channel recaps and action-item summaries reduce meeting overhead in busy workspaces
- 2,600+ app integrations spanning Google Workspace, Jira, Salesforce, GitHub, and more
- Slack Connect enables direct collaboration with external clients and partners in shared channels
Cons
Limitations
- AI features are Pro-tier only — the free plan does not include recaps, summaries, or AI search
- Per-seat pricing grows expensive at $7.25/user/month for larger or growing teams
- AI capabilities are narrower than Microsoft Teams Copilot for organizations already on Microsoft 365
Pricing
FREE unlimited (Pro $7.25/user/mo annual)
What is Slack?
Slack organizes teams with channels/projects + AI recaps action items. 2600+ app integrations (Google/Jira/Salesforce). Slack Connect external partners.
FREE: unlimited messages/channels. Pro $7.25/user/mo annual: AI/features. 700M daily messages.
Replaces most internal email with channel-based conversation that stays searchable.
Associated Tags
slack free ai 2026, team chat channels ai, slack connect fortune 100, 2600 app integrations, slack ai recaps summaries, openai box rivian slack, pro $7.25 user month, 700m daily messages
Key Features
AI channel recaps/action items
Channels/projects organization
Slack Connect external teams
2600+ app integrations
80% Fortune 100 companies
700M daily messages scale
Channel-based conversation in place of internal email
AI summaries of long channel threads
Mobile/desktop/browser apps
GDPR/SOC2 enterprise secure
Real Use Cases
How professionals leverage Slack - FREE AI Team Chat Pro $7.25/mo 80% Fortune 100
Discover practical workflows and real-world scenarios where Slack delivers key solutions.
01
Engineering and product teams coordinating asynchronously across time zones via threaded channels
02
Customer success teams managing external client relationships through Slack Connect shared channels
03
Remote-first companies centralizing team communication to replace email and reduce meeting load
04
Businesses integrating project management (Jira, Asana) and development tools (GitHub) in one hub
Top Alternatives
Dedicated alternatives page →Freemium
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Transkriptor
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starryai
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Frequently Asked Questions
Slack FREE vs Pro - AI/features?
FREE: unlimited messages/channels. Pro $7.25: AI recaps/search + unlimited history.
Slack Connect - external collaboration?
Yes - Slack Connect enables secure external channels with partners and customers.
Slack AI saves how much time weekly?
Slack's own research estimates about 97 minutes weekly via channel recaps, summaries, and action-item extraction.
App integrations quantity/quality?
2600+ apps - Google Workspace/Jira/Salesforce/GitHub instant workflows.
Mobile app vs desktop experience?
Identical - full channels/AI/notifications across iOS/Android/desktop.