How to make two apps communicate with the same database(Firebase)?

I am making an app for a shop, the problem is, I want from client app to keep data in firebase and then from an another app named Admin, with a listview. See these data and update or delete them. I cant find a way to get a tag that can be key for both apps. Any help please?

1 Like

2 posts were merged into an existing topic: Firebase merge two apps

Please do not make duplicate posts on the same topic. Topics merged.