How to open a create-react-app from another computer connected to the same network?

Question

I am using create-react-app and hosting in its default port localhost:3000 and want to access this from another device on the same net

Answer 1

Sometimes there is another problem for Windows users.

Windows Firewall blocks NodeJs.

Just go to Windows Defender Firewall and click to Allow an app or feature through Windows Defender Firewall and allow Node.js