Mike Peterson
Apple's iOS 15 update is now installed on 72% of iPhone models from the last four years, lagging behind the adoption rate of iOS 14 at this point after release.
According to update adoption statistics posted to Apple's website, 26% of devices introduced since 2018 are running iOS 14, while 72% have iOS 15 installed and 2% are on an older version of iOS.
Across all devices, not just those released in the last four years, iOS 15 is installed on 63%, while 30% are running iOS 14 and 7% are running an older software update.
For Apple's iPad, iPadOS adoption is lower. The numbers indicate that 57% of iPads introduced in the last four years are running iPadOS 15, while 39% are running the previous version and 4% are running another iPad-specific update.
As far as all iPad models that Apple is tracking, 49% have iPadOS 15 installed, with 37% running iPadOS 14 and 14% running an earlier version.
The adoption rates are lower than Apple's previous iOS 14 and iPadOS 14. As of December 2020, iOS 14 was installed on 81% of compatible devices released in the four years prior. Before iOS 14, iOS 13 saw a 77% adoption rate at the same point after its release.
It's likely that the reduced adoption rates are because of a change in Apple's update stance. The company is no longer forcing users to install the latest operating system version to gain important security updates. Apple's set of iOS 15 features — including the controversial-but-delayed CSAM detection system — may also be playing a part.
Andrew O'Hara
Amber Neely
Marko Zivkovic
Malcolm Owen
William Gallagher and Mike Wuerthele
44 Comments
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99.9% off the reason.
“Apple's set of iOS 15 features -- including the controversial-but-delayed CSAM detection system -- may also be playing a part.”
0.1% of the reason.
Is anyone else here having issues with 15.2.1? I’ve been experiencing overheating and rapid battery drain on both my iPad and my iPhone since I updated.