Ansible
Windmill
| Feature | Ansible | Windmill |
|---|---|---|
| Pricing | Free only | Free / from $10/mo |
| Free Plan | ✓ Yes | ✓ Yes |
| Rating | 4.4 / 5 | 4.4 / 5 |
| Best For | sysadmins, devops-engineers, infrastructure-teams, configuration-management | developers, devops-teams, internal-tools, data-pipelines |
| Founded | 2012 | 2022 |
| Playbooks | ✓ | ✗ |
| Roles | ✓ | ✗ |
| Inventory Management | ✓ | ✗ |
| Modules | ✓ | ✗ |
| Ansible Galaxy | ✓ | ✗ |
| Vault Encryption | ✓ | ✗ |
| Tower Automation | ✓ | ✗ |
| Workflow Editor | ✗ | ✓ |
| Script To Ui | ✗ | ✓ |
| Scheduling | ✗ | ✓ |
| Approval Flows | ✗ | ✓ |
| Multi Language | ✗ | ✓ |
| Self Hostable | ✗ | ✓ |
| Audit Logs | ✗ | ✓ |
✓ Ansible Pros
- Agentless architecture requires no software on targets
- Simple YAML syntax with low learning curve
- Massive collection of pre-built roles on Ansible Galaxy
- Excellent for configuration management and provisioning
✗ Ansible Cons
- Slower execution compared to agent-based tools
- Debugging complex playbooks can be frustrating
- Windows support less mature than Linux
✓ 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
Ansible is built for sysadmins and devops engineers, with a focus on playbooks and roles. Windmill targets developers and devops teams and leads with workflow-editor and script-to-ui.
Ansible uses custom enterprise pricing, while Windmill starts at $10/mo — a tangible advantage for teams with a fixed budget.
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.