Apple to Purge Close to 200,000 32-bit Apps in App Store When iOS 11 Arrives The company is somewhat forcing all of the iOS apps on the Apple App Store to upgrade to the 64-bit system or risk being completely deleted.
iOS 11 Limits Older Devices; iPhone 5s & Beyond Safe, Launch Date Could Be Announced Q2 2017 The iOS 11 may have some restrictions for those interested to get the version in the future.