Snapchat’s developer platform is blowing up as a gateway to teen social app users. Hoop is the latest Snap Kit blockbuster, rocketing to No. 2 on the overall App Store charts this month with its ...

One of the latest apps to gain a viral audience is tied to Snapchat accounts and helps users meet new friends and connections. "Hoop" launched late last year but in the past several weeks it's been ...