This chart shows the top major versions of the iOS operating system for each week in the last year. Values are percentages.
For the purposes of this survey, iOS also includes iPadOS, so this data is from iPads as well as iPhones. However, other spin-offs of iOS such as tvOS or watchOS are not included in this chart.
This chart is interactive. Click legend entries to show and hide them.
Some interesting observations are:
- iOS 17 is the version with a dominant share of 87,70% as of end of August 2024
- A year ago it just started to increase with its share being at 4,90%
- Currently, iOS 18 is at a more or less comparable number with 2,89%
Also check out the iOS minor versions for a more detailed view.
TelemetryDeck shares these excerpts of its analytics data set because we love the community of developers and makers. The data is copyright of TelemetryDeck and is not to be reshared or republished without permission.
Get this data for your product
Makers who use TelemetryDeck for their projects often see faster growth, higher revenue, and happier users, because they can optimize and iterate faster.