Win Metal - Icon Pack by Olivera Onias Design is a personalization app that allows you to customize your Android device's home screen with over 4200 custom icons. The app features a sleek and colorful user interface with chrome lines that give your phone a very elegant style.

One of the best things about Win Metal - Icon Pack is that it supports a wide range of launchers, including popular ones like Nova, Apex, and ADW, among others. You can also use an IconChanger if you don't have a launcher installed. The app features intelligent icon request and HD icons with a resolution of 192x192 pixels.

However, it's important to note that Win Metal - Icon Pack is not compatible with the default launcher of Samsung or Huawei phones. The app also has limited support in Go Launcher, as it does not support masking icons.

Overall, Win Metal - Icon Pack is a great choice for anyone looking to give their Android device's home screen a sleek and colorful makeover. It's easy to use, supports a wide range of launchers, and comes with over 4200 custom icons to choose from.