A useful feature of the Devices report is the ability to view your traffic by operating system (OS).
To find this data, start by visiting the Devices menu.
Next, click the Group by Device Type button in the toolbar. In the modal that appears, select the OS option and click Apply.
If you look at the data table, you’ll now see how many visitors your site gets by operating system.
In addition to seeing the number of visitors each OS has, make sure to check out the traffic share and compare each OS by engagement metrics too, like session duration and bounce rate.