Zulip
MattermostZulip vs Mattermost
Compare the top team collaboration tools side-by-side. All data is verified from official sources and updated regularly.
Verified data No sponsorship biasUpdated July 9, 2026 Official sources
Comparison Summary
Generated strictly from verified fields — never a subjective ranking.
Best Overall
Mattermost
Mattermost leads in all 2 measured categories below.
Strongest Security
Mattermost
Mattermost lists the most verified security and compliance certifications (10).
Most AI Features
Mattermost
Mattermost lists the most verified AI capabilities (8).
Overview
| Overview | Zulip | Mattermost |
|---|---|---|
| Best for | Small Team | Enterprise, Mid-Market, Small Team |
| Starting price | Free | Free |
| Free plan | Yes | Yes |
| Deployment | Self-Hosted | On-Premise, Cloud / SaaS, Hybrid, Self-Hosted |
Zulip- Best for
- Small Team
- Starting price
- Free
- Free plan
- Yes
- Deployment
- Self-Hosted
Mattermost- Best for
- Enterprise, Mid-Market, Small Team
- Starting price
- Free
- Free plan
- Yes
- Deployment
- On-Premise, Cloud / SaaS, Hybrid, Self-Hosted
Pricing
| Pricing | Zulip | Mattermost |
|---|---|---|
| Free plan | Yes | Yes |
| Paid plans | Free | Free |
| Number of plans | 3 | 0 |
Zulip- Free plan
- Yes
- Paid plans
- Free
- Number of plans
- 3
Mattermost- Free plan
- Yes
- Paid plans
- Free
- Number of plans
- 0
Key Features
| Key Features | Zulip | Mattermost |
|---|---|---|
| File Sharing | ||
| Docs | ||
| Mobile App | ||
| Automations Rules | ||
| Notifications | ||
| Search | ||
| Kanban | ||
| Video Meetings |
Zulip- File Sharing
- Docs
- Mobile App
- Automations Rules
- Notifications
- Search
- Kanban
- Video Meetings
Mattermost- File Sharing
- Docs
- Mobile App
- Automations Rules
- Notifications
- Search
- Kanban
- Video Meetings
AI Capabilities
| AI Capabilities | Zulip | Mattermost |
|---|---|---|
| AI Summary | Ai Features Available | Accelerate your mission critical workflow by integrating people, processes, tools and AI infrastructure on a resilient and adaptable platform. |
| Ai Assistant | ||
| Ai Automation | ||
| Ai Summaries | ||
| AI Agents | ||
| Ai Meeting Notes |
Zulip- AI Summary
- Ai Features Available
- Ai Assistant
- Ai Automation
- Ai Summaries
- AI Agents
- Ai Meeting Notes
Mattermost- AI Summary
- Accelerate your mission critical workflow by integrating people, processes, tools and AI infrastructure on a resilient and adaptable platform.
- Ai Assistant
- Ai Automation
- Ai Summaries
- AI Agents
- Ai Meeting Notes
Security & Compliance
| Security & Compliance | Zulip | Mattermost |
|---|---|---|
| HIPAA | ||
| GDPR | ||
| Single Sign-On (SSO) | ||
| SOC 2 TYPE II | ||
| ISO 27001 | ||
| FEDRAMP MODERATE | ||
| ISO 27017 | ||
| PCI DSS | ||
| ISO 27018 | ||
| CSA STAR |
Zulip- HIPAA
- GDPR
- Single Sign-On (SSO)
- SOC 2 TYPE II
- ISO 27001
- FEDRAMP MODERATE
- ISO 27017
- PCI DSS
- ISO 27018
- CSA STAR
Mattermost- HIPAA
- GDPR
- Single Sign-On (SSO)
- SOC 2 TYPE II
- ISO 27001
- FEDRAMP MODERATE
- ISO 27017
- PCI DSS
- ISO 27018
- CSA STAR
Compliance & Certifications
| Compliance & Certifications | Zulip | Mattermost |
|---|---|---|
| HIPAA | ||
| GDPR | ||
| SOC 2 TYPE II | ||
| ISO 27001 | ||
| FEDRAMP MODERATE | ||
| ISO 27017 | ||
| PCI DSS | ||
| ISO 27018 | ||
| CSA STAR |
Zulip- HIPAA
- GDPR
- SOC 2 TYPE II
- ISO 27001
- FEDRAMP MODERATE
- ISO 27017
- PCI DSS
- ISO 27018
- CSA STAR
Mattermost- HIPAA
- GDPR
- SOC 2 TYPE II
- ISO 27001
- FEDRAMP MODERATE
- ISO 27017
- PCI DSS
- ISO 27018
- CSA STAR
Integrations
| Integrations | Zulip | Mattermost |
|---|---|---|
| Popular integrations | ||
| Total integrations | 0+ | 0+ |
Zulip- Popular integrations
- Total integrations
- 0+
Mattermost- Popular integrations
- Total integrations
- 0+
Supported Platforms
| Supported Platforms | Zulip | Mattermost |
|---|---|---|
| Windows | ||
| macOS | ||
| Linux | ||
| iOS | ||
| Android | ||
| Mac | ||
| Web |
Zulip- Windows
- macOS
- Linux
- iOS
- Android
- Mac
- Web
Mattermost- Windows
- macOS
- Linux
- iOS
- Android
- Mac
- Web
Media
| Media | Zulip | Mattermost |
|---|---|---|
ZulipMattermost100% Verified Data
All information is collected from official sources.
No Sponsorship Bias
We don't play favorites. Comparisons are based on verified data.
Updated Regularly
Data is reviewed and updated to ensure accuracy.