Does F1 2021 have cross play and cross save functionality?

Cross play works between the respective family of devices; PS4-PS5 and Xbox One-Series X/S (e.g. if you have a PS5 you will be able to play against PS4 players but not Xbox players). Cross save will work for Xbox consoles only, although online progression will carry over across both Xbox and PlayStation.

We are unable to confirm any plans, at the moment, to add additional crossplay support.