Socializing by App Discovery

Lately I’ve been pondering on a new idea/concept, the idea, a social networking service for app discovery. What I imagined is an app with a layout like Instagram. I began my journey by searching the App Store for an app like what I imagined, I had no luck. I turned to the web after that, and still, not much luck. I found a few websites that offered similar concepts but none caught my eye. So I tried again, searching the App Store, and then the web, and finally, I found it. Hubbl is not exactly what I had in mind, but pretty darn close. I haven’t used it enough to write a review, but I hope everyone gives it a try.