Apple Boosts iOS 15 Adoption: What the Numbers Tell Us
Apple’s latest rollout numbers are in, and it turns out the majority of iPhone users are riding the iOS 15 wave. A quick look at the latest stats shows a 72 % install rate over the past four years. That means a sizeable chunk of folks are out of the woods when it comes to bugs, new features, and overall performance.
Current Breakdown Across Devices
- iOS 15: 72 % of all iPhone users.
- iOS 14: Roughly 26 % still stuck in the older OS.
- Legacy OS: 2 % lingering on versions predating iOS 15.
Looking at the 4‑Year‑Old Pixels
For phones that hit the market four years ago, the stakes were a bit different:
- iOS 15 users: 63 % of the fleet.
- iOS 14 keepers: 30 % still hanging on.
- Older iOS adopters: 7 % in the rear‑view mirror.
Bottom line: Most folks are ready for the latest goodies—just make sure your device is up to date, or you might end up stuck in the digital past.

iPadOS 15 Adoption: Where Are Your iPads?
Apple’s latest iPadOS 15 is only catching on at the speed of a slow‑cooked stew. If you look at devices that rolled out four years ago, a surprisingly large chunk – 57 % – has jumped on the newer OS. A solid minority stays stuck on iPadOS 14 (39 %), and the rest cling to even older flavors of the iPad operating system.
Zooming out to every iPad model in the inventory, the picture is still far from humming with the newest version:
- 49 % of all iPads are happily running iPadOS 15.
- 37 % are still on iPadOS 14.
- About 14 % of the fleet are living in the past with older iPadOS 14 editions.
So if you’re thinking of that big upgrade, you might want to send a gentle nudge to your users. After all, staying on the latest iPadOS usually means smoother navigation, better security, and a few new features that might just sprinkle a little extra sunshine into their daily digital routine.
