Many think that COD is a good game, but not as good as PUBG mobile. Call of Duty is still a beta and needs more improvements. Also, the servers will be reset when the game is finished officially and all the ranks and progress will be lost. There is no female character, no customizable controls, and hard shooting. Finally, there it is not that popular yet on mobile devices so there won’t be many players available as in PUBG. But of course COD has its merits, the knife is a default, you choose a class with its unique skills, you can fly choppers and change person perspective during the match.