Delta vs Refine
A side-by-side comparison of two self-hosted developer tools & git options — licensing, setup difficulty, resource needs, and what each one replaces.
Not the right match-up?
Delta
Syntax-highlighting pager for git and diff output
VS
Refine
React framework for building internal tools and admin panels
| Feature | Delta | Refine |
|---|---|---|
| Category | Developer Tools & Git | Developer Tools & Git |
| License | MIT | MIT |
| Language | Rust | TypeScript |
| Setup difficulty | Easy | Medium |
| Min. RAM | 64 MB | 256 MB |
| Deployment | binary, source | source, docker |
| GitHub stars | ★ 31,681 | ★ 35,481 |
| First released | 2019 | 2021 |
| Replaces | diff-so-fancy | Retool |
Why pick each one
Choose Delta if…
- Released under the MIT license
- Easy to set up — beginner-friendly
- Mature project with 31.7k GitHub stars
- Written in Rust
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
Frequently asked questions
Is Delta or Refine better?
Neither is universally better. Refine has the larger community, while Delta is simpler to set up (easy difficulty). Choose based on the comparison table above and your own setup.
Are Delta and Refine free and open-source?
Yes. Delta is licensed under MIT and Refine under MIT. Both can be self-hosted at no software cost.
Can I run Delta and Refine with Docker?
Delta: check the project docs for container support. Refine: yes.