How to open fb and instagram app by tapping on button in Swift

Question

How can I open Facebook and Instagram app by tapping on a button in swift? Some apps redirect to the Facebook app and open a specific page. How can I do the sam

Answer 1

In swift5, use this

   guard let instagram = URL(string: "https://www.instagram.com/yourpagename") else { return }
   UIApplication.shared.open(instagram)