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Comment by prologic | Hacker News Reader

Aren't macOS and OS X the same thing?

> Launch: Released in March 2001 as Mac OS X 10.0 "Cheetah", replacing the classic > Mac OS.Name Change: Shortened to OS X starting with version 10.8 / 10.9 in 2012, and rebranded to macOS in 2016.

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I think that's the GP's point. If the people who put this together are too lazy/uninformed/incompetent to combine those two categories into one (because yes, they are the same thing), why would I believe anything about their collection methodology?

Even if you assume OS X is 1999-2016 and macOS is 2016- then the numbers are still odd.

I presume Chrome on Mac still reports OS X as its OS, even when running a newer version. It is such a ridiculous idea not to put that together.

This is what Wikipedia has recorded.

It’s hard to trust StatCounter, or anyone presenting web traffic stats at this point, after they showed a large spike in Windows 7 users for a few months, before it suddenly disappeared. (Even better: the blogs reporting on it with a made-up conclusion that users were revolting against Windows 11.) Bots want to act like humans, they run client-side JS, and they use residential proxies.

https://www.windowslatest.com/2025/10/02/no-windows-7-isnt-g...

Sort of. Apple half-heartedly changed their version numbers after 10.15, but there were times where they wrote both the 10.X and N+1.x versions elsewhere, so I think it's just generally a confusing mess with them now.

iPadOS masks itself as macOS/OS X (depending on where you look), so that doesn't help either.

My understanding is that apple officially changed from OS X to macOS in 2020 with the launch of macOS 11, even though the branding changed a few years earlier.

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