Apple File System (APFS) is a file system developed by Apple Inc. designed for use with iOS, macOS, and other Apple devices. It was introduced in 2016 to replace the older HFS+ file system, offering improved performance, security, and reliability. APFS is optimized for solid-state drives (SSDs) and features capabilities like space efficiency, fast directory sizing, and strong encryption. One of the key benefits of APFS is its support for snapshots, which allow users to create a point-in-time copy of the file system. This feature enhances data protection and recovery options. Additionally, APFS supports cloning of files and directories, enabling quick duplication without using extra storage space.