The Google operating system overtook (which has occurred before in the past) Apple’s in Q2 at 10% to 7.6%.
IDC’s YoY breakdown has Chrome OS up 4.4 points to 10.8%, while macOS ended at 7.5% and Windows 80.5%.That said, StatCounter reports worldwide desktop operating systems (as of January 2021) still have the Mac leading at 16.91% versus 1.91% for Chrome OS.
The mobile/tablet to desktop OS comparison is somewhat odd even before factoring how an iPad setup requires the purchase of an additional keyboard accessory.