RuleStudio for SwiftLint — Support

Need help with RuleStudio? You're in the right place.

Contact

The fastest way to reach us is email: support@groovysoftwarelabs.com

We aim to respond within 2–3 business days.

When reporting an issue, it helps to include:

  • Your macOS version

  • The version of RuleStudio (shown in RuleStudio ▸ About)

  • A description of what you expected and what happened instead

Common Questions

Does RuleStudio send my code anywhere?

No. RuleStudio reads your files locally to lint them. Nothing is uploaded

or transmitted. See our Privacy Policy for details.

Do I need SwiftLint installed separately?

No. The Mac App Store edition includes SwiftLint built in — there is nothing

else to install.

Which rules are supported?

RuleStudio supports SwiftLint's built-in rules. A small number of rules that

require the Swift compiler or SourceKit (SwiftLint's "analyzer" rules and

some SourceKit-based rules) are not available in the sandboxed Mac App Store

edition, due to App Sandbox restrictions. RuleStudio clearly marks these so

you always know which rules it can evaluate.

© 2026 Groovy Software Labs LLC