Compatibility

Check the home page compat section for compatibility of each package.

Check your project

terminal

sootsim compat

That scan classifies packages as:

  • Full support: the common runtime surface works
  • Partial support: major APIs work, but some behavior is still missing
  • Auto-stub: the package resolves through a basic fallback only
  • Unsupported: the package still depends on native SDK behavior
  • Not relevant: build/config packages tracked in the registry but excluded from runtime scoring

You can also drag a package.json or lockfile onto the compatibility explorer to see how your exact dependency set scores.

When a package isn’t supported

Ready to build?

Run your React Native app in the browser. No simulators, no native toolchain, no waiting.

curl -fsSL https://sootsim.com/install.sh | sh