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Slack

Where work happens

📁 Team Communication 📅 Founded 2013 📍 San Francisco, CA
★★★★★Leader
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Slack is a channel-based messaging platform that brings teams together. It offers real-time messaging, file sharing, integrations with hundreds of tools, and powerful search to help teams collaborate effectively.

Key Features

Channels for organized conversations
Direct messaging and group DMs
File sharing and collaboration
Voice and video calls (Huddles)
Workflow Builder for automation
App integrations (2000+)
Searchable message history
Thread conversations
Screen sharing
Custom emoji and status

Pricing Plans

Free
Free
forever
  • 90 days of message history
  • 10 app integrations
  • 1:1 video calls
  • Basic file storage (5GB total)
Pro
$8.75
per user/month
  • Unlimited message history
  • Unlimited app integrations
  • Group video calls up to 50
  • 10GB file storage per user
  • Huddles with screen sharing
  • Custom user groups
  • Guest access
Business+
$15
per user/month
  • Everything in Pro
  • SAML-based SSO
  • Data exports for all messages
  • 99.99% uptime SLA
  • 24/7 support with 4-hour response
  • Compliance integrations (DLP, eDiscovery)
  • 20GB file storage per user
Enterprise Grid
Custom
custom
  • Everything in Business+
  • Unlimited workspaces
  • Enterprise Key Management
  • HIPAA compliance
  • Custom data residency
  • 1TB file storage per user
  • Dedicated account manager

Tags

messagingcollaborationchatteam communicationchannelsworkplace

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