Difference between Good at and Good in? Why we use good at + ing (Like I good at playing football)? Please help me to short out from this..

Question

Difference between Good at and Good in? Why we use good at + ing  (Like I good at playing football)? Please help me to short out from this..

Answer

"Good at" is usually followed by verb and is much more common to use and broadly refers to skill or ability while "Good in" can be used in sentences such as "He looks good in red" where "good in" is used as an adjective phrase which refers to the quality rather than skill.