How to open mail app from Swift

Question

Im working on a simple swift app where the user inputs an email address and presses a button which opens the mail app, with the entered address in the address bar. I know ho

Answer 1

For Swift 4.2+ and iOS 9+

let appURL = URL(string: "mailto:TEST@EXAMPLE.COM")!

if #available(iOS 10.0, *) {
    UIApplication.shared.open(appURL, options: [:], completionHandler: nil)
} else {
    UIApplication.shared.openURL(appURL)
}

Replace TEST@EXAMPLE.COM with your desired email address.