Mattermost vs Rocket.Chat
A detailed comparison of Mattermost and Rocket.Chat to help you choose the right tool for your needs.
Mattermost
Open-source, self-hosted Slack alternative for secure team communication.
💰 Pricing Comparison
| Plan | Mattermost | Rocket.Chat |
|---|---|---|
| Free Tier | ✓ Free (self-hosted) | ✓ Free (self-hosted) |
| Lowest Paid | $10/user/mo | $4/user/mo |
| Enterprise | Custom pricing | Custom pricing |
⚡ Feature Comparison
| Feature | Mattermost | Rocket.Chat |
|---|---|---|
| Channels | ✓ | ✓ |
| Direct messaging | ✓ | — |
| File sharing | ✓ | ✓ |
| Integrations | ✓ | — |
| Playbooks | ✓ | — |
| Boards | ✓ | — |
| Self-hosting | ✓ | ✓ |
| DevOps tools | ✓ | — |
| SSO/LDAP | ✓ | — |
| Compliance | ✓ | — |
| Video conferencing | — | ✓ |
| Livechat | — | ✓ |
| Bots | — | ✓ |
| Apps marketplace | — | ✓ |
| E2E encryption | — | ✓ |
| Federation | — | ✓ |
| API | — | ✓ |
| Open Source | ✓ | ✓ |
| Rating | ⭐ 4.1 | ⭐ 4 |
Pros & Cons
Mattermost
Pros
- ✓ Open source
- ✓ Self-hosted
- ✓ High security
- ✓ Slack-like interface
Cons
- ✗ Requires hosting
- ✗ Fewer integrations
- ✗ Complex setup
- ✗ Smaller ecosystem
Rocket.Chat
Pros
- ✓ Open source
- ✓ Self-hosted option
- ✓ Feature rich
- ✓ Good for compliance
Cons
- ✗ Resource heavy
- ✗ Complex setup
- ✗ Performance issues
- ✗ UI not as polished
🏆 The Verdict
Choose Mattermost if: You need security-conscious organizations. Mattermost excels with its open source and self-hosted.
Choose Rocket.Chat if: You need organizations needing open-source, compliant chat. Rocket.Chat stands out with its open source and self-hosted option.
Best free option: Both Mattermost and Rocket.Chat offer free tiers. Mattermost offers "Free (self-hosted)" while Rocket.Chat offers "Free (self-hosted)".
❓ Frequently Asked Questions
Is Mattermost better than Rocket.Chat?
It depends on your needs. Mattermost is better for security-conscious organizations, while Rocket.Chat is better for organizations needing open-source, compliant chat. Both are excellent tools rated 4.1 and 4 respectively.
Which is cheaper, Mattermost or Rocket.Chat?
Mattermost starts at $10/user/mo while Rocket.Chat starts at $4/user/mo. Both offer free tiers.
Can I switch from Mattermost to Rocket.Chat?
Most tools offer import/export features to help you migrate. We recommend trying Rocket.Chat's free tier before fully committing to a switch.
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