Using BLE to connect two devices with the same app

Is it possible to have two devices, each with the same app on it, send data back and forth over BLE?
I have found something similar in the classic docs https://classic-docs.thunkable.com/thunkable-classic-android/create/components/internet-of-things/bluetooth-client-±server but thunkable x doesn’t seem to have the server.

Hey @lowee1v8

Sorry for such a late follow up here.

Do you mean to connect the 2 devices directly?

yes