In the same way that your various Apple devices are linked through your Apple ID, your iCloud email address comes one part of the Apple software suite, including the Apple App Store, iMessage, FaceTime, iTunes, and Apple Podcasts.
Sending limits to safeguard your account from spamming while you're granted access to the account using the Apple Mail app or visiting the iCloud website.
Your iCloud email is designed for personal use, with all the same capabilities as other email clients. This free account is connected to your Apple ID and is included within the 5 GB of free data you're allotted. If you're committed to the Apple brand and aren't into companies who sell your data to third parties or advertisers, an iCloud email address may be just for you. With so many email clients out there, it's hard to figure out which is best for you.
