[_gagt]

I created a tool for those wanting a cross-platform RN app: http://ult.dev/

You can create a project by running: "npx ult ProjectName"

You could use Expo, but I didn't want to be locked into the Expo environment, I wanted native extensions, and I wanted desktop platforms.

For web it uses a lite forked CRA project tailored for React Native Web. For native it runs the proper commands and sets up all the platforms for you.

Currently ReactXP is the default as it's more stable and feature complete, but RNW is supported.

In the future RNW will be default as ReactXP is abandoned and RNW is the clear winner.