Refine vs Windmill
A side-by-side comparison of two self-hosted apps from related categories — licensing, setup difficulty, resource needs, and what each one replaces.
Not the right match-up?
Refine
React framework for building internal tools and admin panels
VS
Windmill
Developer platform for scripts, flows and apps
| Feature | Refine | Windmill |
|---|---|---|
| Category | Developer Tools & Git | Automation & Workflows |
| License | MIT | AGPL-3.0 |
| Language | TypeScript | Rust |
| Setup difficulty | Medium | Medium |
| Min. RAM | 256 MB | 1,024 MB |
| Deployment | source, docker | docker, kubernetes |
| GitHub stars | ★ 35,481 | ★ 17,474 |
| First released | 2021 | 2022 |
| Replaces | Retool | Zapier, Retool |
Why pick each one
Choose Refine if…
- Released under the MIT license
- First-class Docker support for quick deployment
- Mature project with 35.5k GitHub stars
- Written in TypeScript
Choose Windmill if…
- Great for developer automation
- Fast and scalable
- Code-first approach
Frequently asked questions
Is Refine or Windmill better?
Neither is universally better. Refine has the larger community; both share a medium setup difficulty, so the decision comes down to features and licensing.
Are Refine and Windmill free and open-source?
Yes. Refine is licensed under MIT and Windmill under AGPL-3.0. Both can be self-hosted at no software cost.
Can I run Refine and Windmill with Docker?
Refine: yes. Windmill: yes.