Your Question: Does Apple Use Linux or Unix?
Contents Both macOS—the Operating System Used on Apple Desktop and Notebook Computers—and Linux Are Based on the Unix Operating System, Which Was Developed at...
Both macOS—the operating system used on Apple desktop and notebook computers—and Linux are based on the Unix operating system, which was developed at Bell Labs in 1969 by Dennis Ritchie and Ken Thompson.
Is Apple a Linux or UNIX?
Yes, OS X is UNIX. Apple has submitted OS X for certification (and received it,) every version since 10.5. However, versions prior to 10.5 (as with many ‘UNIX-like’ OSes such as many distributions of Linux,) could probably have passed certification had they applied for it.
Does Apple run UNIX?
Both Apple operating systems still include code files tagged with the NeXt name — and both are directly descended from a version of UNIX called the Berkeley System Distribution, or BSD, created at the University of California, Berkeley in 1977.