Where is Hide My Email on the iPhone, and when will it arrive? Hide My Email helps you keep track of all the random email addresses you generate. In other words, the 'old' feature is an option you can only activate when signing up for a service with your Apple ID, but the new iCloud Plus feature allows you to do the same thing on demand for any purpose. The difference is that Sign In with Apple's feature only works for signing up for apps and services, while the new Hide My Email that's part of iCloud Plus lets you create and delete email addresses any time you need to. It's a bit confusing, because Sign In with Apple also includes a feature called Hide My Email, which does not require a subscription to iCloud Plus. This is similar to Sign In with Apple, which uses your iOS device to verify credentials instead of your social account logins (thus making it harder for others to track you online).
Hide My Email also allows you to create and delete as many addresses as needed at any time, giving you more control over who can contact you. It will then forward mail to your actual inbox, while reducing the number of lists your legitimate email address appears on. With Apple's new Hide My Email feature, you can generate random, unique email addresses when you need to provide your email address on a website. How does Hide My Email work to protect me from unwanted spam?