Apple Mail email client

Apple Mail (also known simply as Mail) is an email client developed by Apple Inc., included with the macOS, iOS, iPadOS, and watchOS operating systems. Originally developed as NeXTMail as part of the NeXTSTEP operating system, it was integrated into Apple's software lineup after Apple acquired NeXT in 1997.

As digital software, Apple Mail is designed, engineered, and maintained primarily in the United States by Apple Inc., headquartered in Cupertino, California. It connects seamlessly with Apple's iCloud services and third-party email providers worldwide.