How I Made a 15-Year-Old App Developer CryCasey Chan8/11/11 4:37pm5323EditPromoteGo to permalinkWhen I was 15, I was wearing baggy jeans, chasing girls and listening to hip hop. If I was 15 today, I'd probably do the same things but with skinny jeans on. Not Nick D'Aloisio. He's a 15-year-old kid who makes iPhone apps. And I made him cry.