iOS 13 Now Installed on 55% of iPhones Introduced in Last Four Years

Apple has posted the first stats for iOS 13 adoption since its launch on September 19th for iPhone.

ios 13 adoption
Apple shared the statistics on the App Store Developers page which was updated today. Apple reports that iOS 13 is installed on 55% of all iPhones introduced in the past four years, and 50% of all ‌iPhone‌ devices, as measured by App Store activity. The pace puts iOS 13 approximately on par with iOS 12 adoption last year which hit 53% of active devices in a slightly shorter timeframe and a different device breakdown.

This year, Apple has broken down the stats between both iOS 13 and iPadOS which were launched at different times this year. According to Apple, 41% of iPads from the past four years have upgraded to iPadOS, while 33% of all active iPads are on iPadOS.

Meanwhile, here on MacRumors, our analytics show an 84% iOS 13 adoption by our visitors on the same day that Apple measured -- October 15th.

Related Forum: iOS 13

Popular Stories

Home Hub Command Center with Dome Base Feature

Apple Working on All-New Operating System

Saturday August 16, 2025 6:45 am PDT by
Apple is developing an all-new operating system codenamed "Charismatic," according to Bloomberg's Mark Gurman. Apple smart home hub concept This is likely Apple's long-rumored "homeOS" operating system. In a report this week, Gurman said both Apple's rumored smart home hub in 2026 and tabletop robot in 2027 will run the new operating system. He said the software platform will blend...
iPhone 17 Pro in Hand Feature Lowgo

iPhone 17 Pro Max's Internal Design With Metal Battery Allegedly Leaks

Friday August 15, 2025 9:13 am PDT by
Alleged images of the iPhone 17 Pro Max's internal design have surfaced, offering a potential look inside the device before it is announced by Apple next month. The images were shared by the account "yeux1122" this week, in a blog post on the Korean platform Naver. The account aggregates Apple rumors and leaks, so it is likely not the original source of the images, and it is unclear if they...
apple beta 26 lineup

Mark Gurman Responds to Last Week's Apple Device Leaks

Sunday August 17, 2025 7:03 am PDT by
Last week, Apple released and then pulled a software tool that accidentally contained identifiers for many unreleased devices and chips, according to MacRumors contributor Aaron Perris. His findings included new models of the Studio Display, Apple TV, Apple Watches, Apple Vision Pro, iPad mini, HomePod mini, and more. Here is what was uncovered in the file, according to MacRumors contributor ...
Apple Watch Ultra 2 Complications

Apple Watch Reportedly Set to Receive 'Significant Redesign' Next Year

Friday August 15, 2025 1:31 pm PDT by
At least one new Apple Watch model launching next year will feature a "significant redesign," according to Taiwanese supply chain publication DigiTimes. In a paywalled report this week, citing supply chain insiders, DigiTimes claimed that a high-end 2026 Apple Watch model will feature "exterior design" changes, including but not limited to "eight sensors arranged in a ring pattern visible...
Golden Apple Logo

Every Apple Secret That Leaked Wednesday

Thursday August 14, 2025 4:13 am PDT by
Apple made a major slip Wednesday when it accidentally included hardware identifiers in software code linking to numerous unannounced products. The leaked information provided MacRumors with concrete evidence of Apple's hardware development across multiple product categories. Here's everything that was confirmed through the code discoveries: New HomePod mini with updated chip – New...
iOS 26 Feature

Here's Everything New in iOS 26 Beta 7

Monday August 18, 2025 11:59 am PDT by
The seventh developer beta of iOS 26 is now available. While we are now in the later stages of the iOS 26 beta cycle, there are still some changes. Below, we outline everything new that we have found in iOS 26 beta 7 so far. Redesigned Blood Oxygen Feature The seventh developer betas of iOS 26 and watchOS 26 include a redesigned Blood Oxygen feature on Apple Watch Series 9, Apple Watch ...
iPhone 17 Pro 3 4ths Perspective Aluminum Camera Module 1

Alleged iPhone 17 Pro Chassis Offers First Look at All-Aluminum Body

Thursday August 14, 2025 3:40 am PDT by
An alleged iPhone 17 Pro production leak may provide a first look at the device's milled all-aluminum chassis, which this year includes the camera bump – in contrast to last year's iPhone 16 Pro model that features a glass camera module attached to an all-glass back panel. Originally shared by leaker Majin Bu, the image below could be of a moulding, but it still lines up with rumors that...
apple design award 2025

Apple Announces 2025 Design Award Winners Ahead of WWDC 2025

Tuesday June 3, 2025 10:14 am PDT by
As we wait for WWDC to kick off next Monday, Apple today announced the winners of its annual Apple Design Awards, recognizing apps and games for their innovation, ingenuity, and technical achievement. The 2025 Apple Design Award winners are listed below, with one app and one game selected per category: Delight and Fun - CapWords (App) and Balatro (Game) Innovation - Play (App) and PBJ -...

Top Rated Comments

citysnaps Avatar
76 months ago

And 55% regret it the moment they did.
Zero regrets here. I suspect millions of others feel the same.
Score: 35 Votes (Like | Disagree)
vabello Avatar
76 months ago

Meanwhile apple can't give away free updates.
? They already did, to half the iOS devices in the world in less than a month...
Score: 29 Votes (Like | Disagree)
Frabjous7 Avatar
76 months ago

Some of these updates are people that had the update FORCED on them, like my wife and she is super-angry at this.
Just curious, how was she forced? Auto update is a user option, right? And why exactly is she angry and especially super-angry? What problem(s) has she actually encountered?
Thanks for sharing.
Score: 27 Votes (Like | Disagree)
SVTmaniac Avatar
76 months ago
I've never seen a site more full of hatred to a brand they supposedly love. iOS 13 has been great for me so far. Only issue was bluetooth cutting out but that has been fixed in a timely manner. Some of you need to step back and realize things aren't as bad as you make it out to be. Now back to enjoying my super smooth 11 pro max.
Score: 21 Votes (Like | Disagree)
B4U Avatar
76 months ago
55% people have fallen victim of this disaster?
Damn!
Score: 19 Votes (Like | Disagree)
japanime Avatar
76 months ago
55% of iPhones Introduced in Last Four Years Now Running Worse Than Before


Fixed the headline for ya. ?
Score: 19 Votes (Like | Disagree)