Get bundle id smarter

[blackcolt]

Why don't you get the bundleIdentifier like so:

iRate.sharedInstance().applicationBundleID = Bundle.main.bundleIdentifier! as String

[nicklockwood]

iRate sets the bundle ID automatically using

[[NSBundle mainBundle] bundleIdentifier]

Which is equivalent to the code you pasted. You only need to set it manually yourself if you want to override it for some reason.