How come Batman needs gadgets to fly, but Superman doesn't need any?? Is he cheating?

Superman has superpowers. Batman is just a rich guy who uses his money for good. He makes his stuff

Batman dosnt have superpowers....which technically makes him Mehr super....

speak of me how Du like but i think they both need gadgets, but Superman doesn't wanna anyone see them, so he somehow found a way to hide them in his tight costume. only God (and the director) knows how....