Best Zulip alternatives in 2026
These are the 5 closest tools to Zulip that we track, ordered by what they cost to start. Each entry says how its pricing differs from Zulip's — based on the numbers we hold, not on who pays us. We do not publish a quality score, because we do not have one we can stand behind. The cheapest verified option is Briar at Free.
Why people leave Zulip
- Topic discipline must be taught to the team
- Interface is denser than Slack
- Smaller integration ecosystem
These are the drawbacks listed in our own Zulip review — not complaints we invented for this page.
- Briar
Open-source Android messenger that synchronizes encrypted data directly over Tor, Wi-Fi or Bluetooth.
vs Zulip: priced differently (Free vs Not verified).
Why switch to Briar
- Direct E2EE synchronization reduces reliance on a central provider and supports Tor-based internet transport.
- Local Wi-Fi and Bluetooth can keep nearby communication working during an internet blackout.
What you give up
- The supported primary app is Android; it is not a cross-platform replacement for ordinary iOS and desktop team chat.
Best for: Android users, activists and journalists who prioritize censorship resistance and outage communication over mainstream convenience or enterprise administration.
- GroupMe
Free Microsoft-owned consumer group messaging service for mobile and web, with chats, announcements, school communities and optional Copilot interactions.
vs Zulip: priced differently (Free vs Not verified).
Why switch to GroupMe
- The service is free from Microsoft and works across mobile, Windows and web clients.
- Group chats, direct messages and announcement groups cover lightweight social coordination.
What you give up
- Carrier SMS and mobile-data charges can still apply even though GroupMe itself is free.
Best for: Friends, families, clubs, teams and school communities needing lightweight free coordination rather than enterprise collaboration governance.
- Jami
Free GPL-licensed peer-to-peer messaging, calling and conferencing software for desktop and mobile.
vs Zulip: priced differently (Free vs Not verified).
Why switch to Jami
- Free GPL-licensed clients cover major desktop and mobile platforms without advertising or feature-plan limits.
- Messaging, calls, conferencing, files and screen sharing are E2EE and normally peer to peer.
What you give up
- Direct peer connectivity depends on reachability; NAT traversal can require a TURN relay and therefore additional infrastructure and bandwidth.
Best for: Individuals, communities and technically capable organizations seeking open-source encrypted communication and willing to own peer-network and optional server operations.
- Jitsi
Open-source video-conferencing stack available through self-hosting, the limited public meet.jit.si service or paid Jitsi as a Service.
vs Zulip: priced differently (Free vs Not verified).
Why switch to Jitsi
- Open-source components can be inspected, modified and deployed under organizational control.
- Web, iOS and Android access plus embeddable APIs/SDKs fit browser and application workflows.
What you give up
- Jitsi's optional E2EE does not cover chat, polls or every meeting feature and depends on supported clients.
Best for: Teams needing embeddable or self-controlled video conferencing and able to operate the infrastructure or purchase a managed JaaS agreement.
- Skype
Microsoft consumer calling and messaging service retired on May 5, 2025; retained here only as a migration and historical comparison record.
vs Zulip: priced differently (Free vs Not verified).
Why switch to Skype
- The historical service combined chat, voice, video and phone-network calling under a widely recognized identity.
- Microsoft provided a Teams Free migration path using existing Skype credentials.
What you give up
- Consumer Skype has been retired since May 5, 2025 and cannot be selected for a new deployment.
Best for: Former Skype users documenting migration, retention and remaining paid-number obligations—not new buyers.