ast-grep vs Moderne
| ast-grep | Moderne | |
|---|---|---|
| Free plan | Yes | No |
| Free trial | No | No |
| Paid from | Free | $2,000/mo |
| Open source | No | No |
| Platforms | api, extension, Linux, macOS, Web, Windows | api, Linux, macOS, self-hosted, Web, Windows |
| Supported languages | — | Java, Kotlin, Groovy, Python, C#, .NET, JavaScript, TypeScript, Go, Ruby, COBOL, Scala |
| Refactoring scope | — | repository |
| Batch refactoring | — | Yes |
| AI assistance | — | Yes |
| AST-based analysis | — | No |
| Deployment | — | both |
Both are listed in Best Code Refactoring Tools. On The Geeks Club, ast-grep scores higher on our published basis.