Question

I’m developing an app for iOS 6 with Facebook Share option. I need to check out that this app can able to check wether Facebook app was installed in device or not.

I have already tried with Account Store. But it was not working. Is there any some other way for this issue. I need help with code. Thanks in advance

Answer 1

You can test for it using -[UIApplication canOpenURL:]. The facebook custom URL scheme is “fb:”.

NSURL *url = [NSURL URLWithString:@"fb://profile"];
if ([[UIApplication sharedApplication] canOpenURL:url]) {
    // Facebook is installed
}