Linux is a Unix-Like Operating System developed by Linus Torvalds and thousands of others. BSD is a UNIX operating system that for legal reasons must be called Unix-Like. … Apple Uses APT from Debian and Ubuntu on the iOS and OS X platforms. And it is based on BSD.

Is Linux same as Unix?

Linux is a Unix clone,behaves like Unix but doesn’t contain its code. Unix contain a completely different coding developed by AT&T Labs. Linux is just the kernel. Unix is a complete package of Operating system.

Is Ubuntu Unix based?

Linux is a Unix-like computer operating system assembled under the model of free and open source software development and distribution. … Ubuntu is a computer operating system based on the Debian Linux distribution and distributed as free and open source software, using its own desktop environment.