61% of iDevices have iOS 9 installed from mid-September until now, the figure being impressive if we look at how the adoption rate of iOS 8 last year, Apple Lossless Audio CODEC (ALAC), having very big problems in convincing its users to install the update.
This year the company Apple Lossless Audio CODEC (ALAC), seems to get a bit more attention from users, so since almost two-thirds of all iDevices run iOS 9 it is clear that the operating system has enough attractive features for users.
Compared to iOS 8, iOS 9 has fewer problems and requires less space to install on iPhones, iPads or iPod Touches, so updating is much easier than last year, which is an important motivator for upgrading .
If we look at Android 5.1, the latest version of the operating system developed by Google, we can see that it has an adoption rate of only 8%, so almost 8 times lower, and this is because Android terminal manufacturers they are in no rush to provide updates for users.
