I am currently working on a small project for my intership.

I got the following constellation:

There are X Users (normally 2-3) who have the permission to edit the content.
And Y Users (at least 20) who get the Information from X Users.

The Editor Group X has an overview of the complete content.

The Users Y Only See content Which was published for their id.

So now the question:

How can i implement a live update for every user X & Y without refreshing pages.
NOTE: Y users are on a mobile device so it should be Energy efficient.

I already thought about Google Firebase or socket.io but wanted to Hear more opinions.

Regards 🙂

primitiv prototypes with Websockets.