Free
- 10,000 messages of search history
- File storage up to 5 GB total
- Full-featured team chat service
- Hundreds of integrations
- Advanced roles and permissions
- Guest accounts
You can move freely between Zulip Cloud hosting and your own servers with our high quality export and import tools.
Questions? See our billing help page for additional details, or contact us at sales@zulip.com.
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Feature | Zulip | Slack | Mattermost | Discord |
---|---|---|---|---|
Apps for every platform | ||||
Hundreds of integrations | ||||
Self-hosting available | ||||
Emoji reactions | ||||
Markdown formatting | ||||
Topic-based threading | ||||
Lightning-fast search | ||||
Free and open source | Open core * |
* Mattermost Team is open source, but many features are only available in their proprietary version, Mattermost Enterprise.