Chatwoot vs Zammad: Open Source Customer Support Compared
Chatwoot vs Zammad: Open Source Customer Support Compared
Chatwoot is the modern omnichannel support platform (live chat, social, email in one). Zammad is the traditional helpdesk with powerful ticket management. Both replace Zendesk/Intercom. Here's how to choose.
Quick Verdict
Choose Chatwoot for omnichannel customer engagement — live chat widget, WhatsApp, Facebook, Instagram, email in one inbox. Choose Zammad for traditional helpdesk ticket management with strong email support and knowledge base.
The Comparison
| Feature | Chatwoot | Zammad |
|---|---|---|
| Focus | Omnichannel engagement | Ticket management |
| Live chat widget | ✅ (best) | ❌ |
| Email tickets | ✅ | ✅ (best) |
| ✅ | ❌ | |
| Facebook/Instagram | ✅ | ✅ (Facebook) |
| ✅ | ✅ | |
| Telegram | ✅ | ✅ |
| SMS | ✅ | ❌ |
| Shared inbox | ✅ | ✅ |
| Canned responses | ✅ | ✅ (text modules) |
| Knowledge base | ✅ | ✅ |
| Automations | ✅ | ✅ (triggers, schedulers) |
| SLA management | ✅ | ✅ |
| CSAT surveys | ✅ | ❌ |
| Agent reports | ✅ | ✅ |
| API | REST | REST + GraphQL |
| SSO | ✅ | ✅ (LDAP, SAML) |
| Bot integration | ✅ (Dialogflow, Rasa) | ❌ |
| Stack | Ruby on Rails, Vue.js | Ruby on Rails |
| License | MIT | AGPL-3.0 |
| Stars | 22K+ | 4K+ |
When to Choose Chatwoot
- Live chat widget on your website is important
- You need WhatsApp, Instagram, or SMS channels
- You want a modern, Intercom-like experience
- Customer satisfaction surveys (CSAT) matter
- Bot/AI integration for first-response automation
- You're replacing Intercom or Freshdesk
When to Choose Zammad
- Email-based ticketing is the primary channel
- You need advanced ticket management (macros, SLAs, triggers)
- LDAP/SAML enterprise auth is required
- Phone/CTI integration matters
- You're replacing Zendesk or OTRS
- Traditional helpdesk workflow is preferred
The Bottom Line
Chatwoot is the modern engagement platform — chat-first, omnichannel, customer-facing. Zammad is the traditional helpdesk — ticket-first, email-focused, agent-optimized. Pick based on how your customers reach you: mostly chat/social → Chatwoot; mostly email → Zammad.
Compare customer support tools on OSSAlt — channel support, automation features, and community health side by side.