Looking for something thatll show me stats, can record clips, can give lineups, things of that nature. Does such an app exist?

ive been hardstuck iron / bronze, i team/match mvp alot but it feels impossible to get out of iron. i will go from iron 3 to bronze 1 and derank again then go back up at least 2 times a day. any help?

It will be such an easy and small addition to his kit that will only make him a little better, just a quality of life addition. What do guys think?