Best Zulip Alternatives in 2026
5 alternatives reviewed to Zulip, each compared and rated with a public methodology.
Zulip · Zulip is an open source team chat app organized by topics. Free and self-hosted plans available, Cloud Standard from $6.67/user/month. View Zulip review →
The best Zulip alternative is Rocket.Chat, rated 8/10. To start for free, Rocket.Chat offers a free plan. 5 alternatives compared below.
| Tool | Radar Score | Starting price | Review |
|---|---|---|---|
| Rocket.Chat | 8/10 | Sur devis | View review |
| Mattermost | 8/10 | 10 $/utilisateur/mois | View review |
| Discord | 8/10 | 2,99 $/mois | View review |
| Microsoft Teams | 8/10 | 4 $/mois | View review |
| Twist | 7/10 | 6 €/utilisateur/mois | View review |
Open-source, self-hostable messaging built for sovereignty
Collaboration
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Rocket.Chat is an open-source, self-hostable messaging platform built for sovereignty. Free Starter plan up to 50 users, Enterprise is quote-based.
Open-source, self-hostable team messaging
Collaboration
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Mattermost is an open-source, self-hostable team messaging tool, an alternative to Slack. Free plan, Professional at $10/user/month.
Voice, video, and text chat for communities
Collaboration
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Discord is a voice, video, and text chat platform organized into servers, born from gaming. Free to use, Nitro add-on from $2.99/month.
Team collaboration built into Microsoft 365
Collaboration
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Microsoft Teams brings together chat, video calls, and file sharing, integrated with Microsoft 365. Free version available, paid plans from $4/user/month.
Asynchronous, thread-based team messaging
Collaboration
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Twist is an asynchronous, thread-based messaging tool from Doist. Free plan, Unlimited at €6/user/month. A calmer alternative to Slack.
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