Vertical scrolling for app drawer.

[warezthief]

It will be good to provide user option to select the type of  scrolling for the app drawer.

I'm using nova launcher to achieve this. Would be better if Samsung provides this functionality out of the box. 

[ThisisRK]

I'm also expecting this. if there is an option in appdrawer. like vertical/ Horizontal users can choose what they want. also it will improve user experience.