iCloud is a cloud storage service that securely backs up and syncs photos, files, notes, and more across Apple devices. It stores original high-resolution photos and videos in the cloud, saving space on devices with optimized versions. Privacy features include Private Relay for browsing protection, Hide My Email for generating random email addresses, and HomeKit Secure Video for encrypted camera footage.Custom Email Domain allows personalized iCloud email addresses. The platform also facilitates integrating with iCloud syncs Notes, Calendar, Contacts, Safari bookmarks, and passwords. iCloud Dr

iCloud+ is a premium subscription that provides additional storage to keep your photos, videos, files and more backed up and automatically available across your devices. It also includes access to features like Apple Invites, iCloud Private Relay, Hide My Email, Custom Email Domain and HomeKit Secure Video support for a private and connected experience.

iCloud+ is used by Apple device owners, photographers, families, privacy-conscious users, event planners, homeowners with security cameras, and remote workers.