ast-grep
7.0#3 in code search toolsFree planFree planWebAPIExtensionLinux
Visitast-grep vs jSparrow
What both publish
| Fact | ast-grep | jSparrow |
|---|---|---|
| Purpose | ast-grep is a fast, polyglot tool for structural code search, linting, and rewriting at scale. | jSparrow helps Java developers clean up and refactor code in Eclipse IDE and Maven. |
| Support | The project directs users with questions or issues to GitHub or Discord and also points to Stack Overflow and Reddit. | The contact page asks users to allow 1–3 business days for a response. |
ast-grep plans
- ast-grepFree
jSparrow plans
- 1-Month License$169 a month
- 1-Year License$1,325 a year
Pick ast-grep if…
It suits developers who need syntax-aware search, linting, or bulk code changes across supported languages. Teams wanting advanced static-analysis information or one rule spanning multiple languages should note its stated limits.
Pick jSparrow if…
jSparrow suits Java developers who want to review and apply refactorings in Eclipse or Maven workflows. Its offline analysis may suit teams that do not want code sent to an external server.