iOS How did Facebook put App Store pages in its app)

moonman239

macrumors 68000
Original poster
Mar 27, 2009
1,523
22
I just tapped on an app in Facebook. Facebook then gave me its App Store page. Strangely, the App Store icon is not in my app switcher. I even clicked "free," then "install" just to see if the phone would switch to the native App Store app.

How did they do that?