I am on level 4 and when I checked prize money for Champions league & Cup they are different on Facebook app and phone app. Why is this? Which one is correct? Champions League -all opponents are level 4 & Cup - Few level 6 but mostly level 5 opponents.

Facebook App Mobile App
League 5.5M 5.5M
Champions League 1.14M 1.49M
Cup 2.03M 2.64M