“Hey guys, welcome to my app,” says Kourtney Kardashian after you open Kourtney, her new app, for the first time. It’s the same endearing, though spiritless, voice we recognize from Keeping Up With the Kardashians—the one that makes it sound like she has no interest in a single thing she’s saying because there are…

Yesterday, I downloaded and installed the the American Express Unstaged Taylor Swift Blank Space Experience App. Today, I emerged, several hours of game play later, a changed woman.