The iPhone X screen with and without the letterboxing
Might be a bit late when compared to other popular apps but better late than never we say. The iOS version of Spotify now supports the iPhone X’s 5.8-inch OLED display. This means you get to see more of things like track lists and search results on the screen as well as more artwork when you browse through albums and playlists. The 1,125 x 2,436 resolution display of the iPhone X allows for 20 percent more vertical space for content. Heavy users of the music streaming app might appreciate the update.
Source: MacRumors