Apple File System (APFS)
Apple File System (APFS) is a modern file system introduced by Apple Inc. in 2017 as the successor to HFS+ (Hierarchical File System Plus). Designed specifically for Apple's macOS, iOS, watchOS, and tvOS Apple operating systems, APFS brings several improvements over its predecessor. APFS is optimized for flash and SSD storage, offering better performance, improved data integrity, and enhanced encryption capabilities. It supports features such as copy-on-write metadata, snapshots for efficient backups, space sharing, and native encryption. APFS is designed to scale with modern storage technologies and provides better support for modern computing needs, including large file sizes, metadata cloning, and more efficient storage allocation. Overall, APFS represents a significant advancement in file system technology for Apple devices, providing users with a more reliable and efficient storage solution.