Best SwiftLint Alternatives in 2026
Updated
20 platforms from linters ranked against SwiftLint on the same published basis.
- 1SwiftLint vs ESLint
- 2SwiftLint vs SQLFluff
- 3SwiftLint vs Stylelint
- 4SwiftLint vs Cppcheck
- 5SwiftLint vs PMD
- 6SwiftLint vs Astral
- 7SwiftLint vs Biome
- 8SwiftLint vs detekt
- 9SwiftLint vs golangci-lint
- 10SwiftLint vs Oxc
- 11SwiftLint vs Ruff
- 12SwiftLint vs ShellCheck
- 13SwiftLint vs Luacheck
- 14SwiftLint vs Flake8
- 15SwiftLint vs PassWeb
- 16SwiftLint vs PHPMD
- 17SwiftLint vs RuboCop
- 18SwiftLint vs Checkstyle
- 19SwiftLint vs clang-tidy
- 20SwiftLint vs Clippy
SwiftLint alternatives compared
| # | Platform | Score | Free plan | From | Runs on |
|---|---|---|---|---|---|
| 1 | ESLint | 7.3 | Free plan | Free | API, Browser, self-hosted |
| 2 | SQLFluff | 7.3 | Free plan | Free | API, Linux, Mac, self-hosted, Windows |
| 3 | Stylelint | 7.3 | Free plan | Free | API, Linux, Mac, Windows |
| 4 | Cppcheck | 6.0 | Free plan | Free | Linux, Mac, self-hosted, Windows |
| 5 | PMD | 6.0 | Free plan | Free | Linux, Mac, self-hosted, Windows |
| 6 | Astral | 5.9 | Free plan | Free | Linux, Mac, Windows |
| 7 | Biome | 5.9 | Free plan | Free | Browser, Linux, Mac, Web, Windows |
| 8 | detekt | 5.9 | Free plan | Free | Linux, Mac, Windows |
| 9 | golangci-lint | 5.9 | Free plan | Free | Linux, Mac, self-hosted, Windows |
| 10 | Oxc | 5.9 | Free plan | Free | Linux, Mac, Windows |
| 11 | Ruff | 5.9 | Free plan | Free | Linux, Mac, self-hosted, Web, Windows |
| 12 | ShellCheck | 5.9 | Free plan | Free | Browser, Linux, Mac, Web, Windows |
| 13 | Luacheck | 5.8 | Free plan | Free | Linux, Mac, self-hosted, Windows |
| 14 | Flake8 | 5.2 | No | — | — |
| 15 | PassWeb | 5.2 | No | — | Web |
| 16 | PHPMD | 5.2 | No | — | Windows, Mac, Linux |
| 17 | RuboCop | 5.2 | No | — | — |
| 18 | Checkstyle | 5.1 | No | — | — |
| 19 | clang-tidy | 5.1 | No | — | — |
| 20 | Clippy | 5.1 | No | — | Windows, Mac, Linux |
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Questions about SwiftLint alternatives
What is the best alternative to SwiftLint?
ESLint, number 1 in linters with a score of 7.3 out of 10. The others here: SQLFluff, Stylelint, Cppcheck and 16 more.
What is the best free alternative to SwiftLint?
ESLint is the best-ranked alternative with a free plan. 13 of the 20 alternatives here publish a free plan on their own pricing pages.
How are these alternatives ranked?
Ranked on what each maker publishes, open and connectable first: a public API, open-source code, the depth of its documentation and a free tier to try it on. Model lists are sorted by the figure in their title, exactly as each provider publishes it.