This archive report was first published on 24 June 2020.
Since its introduction in 2001, MacOS has undergone numerous changes, with the Apple File System (APFS) becoming the default file system for most Apple devices since 2017. However, users have the option to choose from various file systems, including APFS, Mac OS Extended, and ExFAT, each with its own advantages and disadvantages.
APFS, unveiled with the release of MacOS High Sierra in 2017, offers sophisticated crash protection, supports a greater number of maximum files, full disk encryption, and more. While it's optimized for solid-state drives, it's also compatible with traditional hard drives. Many users report increased read and write speeds when using APFS, but some prefer Mac OS Extended for data backup and recovery.
Mac OS Extended, also known as HFS+, was originally designed to replace HFS in 1998 and remained the default file system until the introduction of APFS. It's still used by many iPod MP3 players and is compatible with Apple Time Machine, making it a preferred choice for data backup and Mac disk recovery.
ExFAT, introduced by Microsoft in 2006, offers compatibility with both Microsoft Windows and MacOS, making it an ideal choice for users who frequently share files between Mac and Windows systems or want to maintain compatibility with older computers.
While MacOS users have a range of file system options, the lack of compatibility between APFS and Apple Time Machine is a concern for some users. However, this can be overcome with the use of third-party software.
