Mobile Engagement iOS SDK supports Swift
You can now write an iOS app in Swift and reference the updated iOS SDK in it. This allows you to use the power of Mobile Engagement from iOS apps written in Swift. You don't have to download a separate SDK, and our iOS SDK has been updated to support traditional Objective C development and Swift development. We have also released a tutorial that takes you through all the steps to use the Mobile Engagement iOS SDK from an iOS app written using Swift: Get Started with Azure Mobile Engagement for iOS Apps in Swift.