Coolify
Mattermost
| Feature | Coolify | Mattermost |
|---|---|---|
| Pricing | Free / from $5/mo | Free / from $10/mo |
| Free Plan | ✓ Yes | ✓ Yes |
| Rating | 4.5 / 5 | 4.2 / 5 |
| Best For | indie-hackers, small-teams, self-hosters, privacy-conscious-developers | devops-teams, security-conscious-orgs, government, enterprise |
| Founded | 2021 | 2015 |
| Git Deployments | ✓ | ✗ |
| Database Management | ✓ | ✗ |
| Auto Ssl | ✓ | ✗ |
| Backups | ✓ | ✗ |
| Monitoring | ✓ | ✗ |
| Docker Compose | ✓ | ✗ |
| Team Management | ✓ | ✗ |
| Messaging | ✗ | ✓ |
| Channels | ✗ | ✓ |
| Playbooks | ✗ | ✓ |
| Integrations | ✗ | ✓ |
| Self Hosting | ✗ | ✓ |
| Compliance | ✗ | ✓ |
✓ Coolify Pros
- Self-hosted alternative to expensive PaaS platforms
- Beautiful modern UI with git-push deployments
- Manages databases, services, and apps in one place
- Automatic SSL and backups included
✗ Coolify Cons
- Self-hosting requires server management knowledge
- Newer project with occasional stability issues
- Documentation gaps for advanced configurations
✓ Mattermost Pros
- Self-hostable
- Open source
- DevOps integrations
- Secure
✗ Mattermost Cons
- Smaller ecosystem
- Fewer integrations than Slack
- Self-hosting complexity
The Verdict
Coolify is built for indie hackers and small teams, with a focus on git-deployments and database-management. Mattermost targets devops teams and security conscious orgs and leads with messaging and channels.
On pricing, Coolify is the clear winner for budget-conscious users — starting at $5/mo compared to $10/mo for Mattermost. That $5/mo difference adds up quickly for growing teams.
Both offer free plans, so you can test each with your real workflow before committing to a subscription.
Feature-wise, Coolify offers broader built-in capabilities (7 features vs 6), while Mattermost takes a more focused approach — which can mean a simpler, faster onboarding experience.
Bottom line: Coolify has a slight overall edge — but if self-hostable matters most to you, Mattermost may still be the right call.