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Slack vs Zulip

Slack: Team messaging and channels with AI tools and app integrations Zulip: Open source team chat organized by topic threads

Comparison of Slack, Zulip
Slack
Visit website
Zulip
Visit website
CategoryCommunicationCommunication
PricingFreemiumFree plan availableOpen sourceHosted cloud plans also offered
Platforms
  • Web
  • Windows
  • Mac
  • Linux
  • iOS
  • Android
  • Web
  • Windows
  • Mac
  • Linux
  • iOS
  • Android
Best for
  • Teams
  • Companies
  • Support teams
  • Project teams
  • Distributed teams
  • Open source projects
  • Engineering teams
Highlights
  • Organize talk into channels and threads
  • Share files inside conversations
  • Connect other apps and run workflows
  • Keep each discussion in its own topic
  • See unread conversations in one inbox
  • Reply inside the thread where a topic started
GitHub stars–26.2k
Last update–2 days ago

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