No, one of the popular UFC 4 does not support the cross platform this means if you playing UFC 4 on Xbox One and your friend playing it on PlayStation 4 then you both cannot play with each other.
Did UFC 4 Crossplay Between Gaming Consoles?
Until now the UFC 4 not support the Crossplay across the different platforms. It was released on August 2020 but until now the studio does not introduce crossplay into the game. However, you can play UFC 4 on new gen. consoles.
But the developers do not introduce the UFC 4 for the PC version. All the other studios expanding their market in 2023 by crossplay features maybe we can see crossplay in UFC 4 in future. But until you need to play UFC 4 with your friend who owns that same platform as you.
There are almost 2 years since EA and EA sports introduced the UFC 4 for PlayStation 4 and Xbox with new features such as a grappling assist system a new game mode called Blitz Battles and more. The Blitz Battle is a 1 vs 1 online fighting mode in which the rules of the game keep changing regularly to make the fighting experience refresh as always.
This is the end of the short guide for more helpful content do read our Cross Platform Guide.