Different icons in different smartphones?

[rainman024]

In Xiaomi Redmi 3s prime, all icons are of same shape, within a square box. Whereas in Nexus 5, app icons are as they actually are. Is this because of custom and stock android? Is there anyway I can get Nexus-5-style icons in Xiaomi or any other phones with similar issue?

 

[B. Diddy]

Welcome to Android Central! It has to do with Xiaomi's own launcher. Most manufacturers have their own style of launcher and icons. You can always install an alternate launcher like Nova Launcher, and then install one of the many icon packs that are available on the Play Store.