How do I send messages (notification or just communicate) between a web app and an mobile app (thanks to Airtable)?

Hi everyone,

I need you regarding my project. Indeed, it composed of a web app, a mobile app and Airtable.

My question is : How do I send messages (notification or just communicate) between a web app and an mobile app?

To explain a little bit more, the database is the same for the web app and the mobile app BUT the final users of those aren’t the same. So, let me give you an example : I’m the user on the web app. I’m choosing a person with his email, writing a message such as “hello”, then I’m clicking on a button “SEND” and after that, when I use the mobile app, I’m connecting and I have the message “hello” on my account.

Is it possible to do that ? If so, don’t hesitate to give me tutos or other topic regarding my project.

Thanks in advance.

Kind regards