Apple posted iOS 18 adoption rates on Friday, which are only slightly different from the numbers for iOS 17 a year ago. The company says iOS 18 has been installed on 68 percent of all iPhones (as of January 21) and 76 percent of models from the last four years.

Apple released new figures Friday, highlighting user adoption of iOS 18. Released in public form back in September 2024, the mobile operating system is

OS 18.3 should be released to the public next week, following beta testing since mid-December. While the software update is a relatively minor

What we can see from the iPadOS adoption rates is that not only are they more stable (note the minor difference between the current iPadOS adoption figures and last year's numbers), but fewer tablet owner feel compelled to update their software.