Coolify
Windmill
| Feature | Coolify | Windmill |
|---|---|---|
| Pricing | Free / from $5/mo | Free / from $10/mo |
| Free Plan | ✓ Yes | ✓ Yes |
| Rating | 4.5 / 5 | 4.4 / 5 |
| Best For | indie-hackers, small-teams, self-hosters, privacy-conscious-developers | developers, devops-teams, internal-tools, data-pipelines |
| Founded | 2021 | 2022 |
| Git Deployments | ✓ | ✗ |
| Database Management | ✓ | ✗ |
| Auto Ssl | ✓ | ✗ |
| Backups | ✓ | ✗ |
| Monitoring | ✓ | ✗ |
| Docker Compose | ✓ | ✗ |
| Team Management | ✓ | ✗ |
| Workflow Editor | ✗ | ✓ |
| Script To Ui | ✗ | ✓ |
| Scheduling | ✗ | ✓ |
| Approval Flows | ✗ | ✓ |
| Multi Language | ✗ | ✓ |
| Self Hostable | ✗ | ✓ |
| Audit Logs | ✗ | ✓ |
✓ 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
✓ Windmill Pros
- Open-source and self-hostable
- Supports Python, TypeScript, Go, Bash, SQL natively
- Auto-generates UI from script parameters
- Excellent scheduling and workflow orchestration
✗ Windmill Cons
- Smaller community than Zapier/n8n
- Self-hosting requires infrastructure knowledge
- Less polished documentation for beginners
The Verdict
Coolify is built for indie hackers and small teams, with a focus on git-deployments and database-management. Windmill targets developers and devops teams and leads with workflow-editor and script-to-ui.
On pricing, Coolify is the clear winner for budget-conscious users — starting at $5/mo compared to $10/mo for Windmill. 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.
This is a genuinely close comparison. If you can, sign up for both free trials (where available) and run a one-week test with your actual team tasks before deciding.