The upcoming software version features AI enhancements to popular apps, an improved Siri, and more.
Apple announced a string of artificial intelligence (AI) updates to its operating systems in one of its most jam-packed WWDC keynotes last June. For the iPhone, Apple unveiled iOS 18, now available in public beta, the latest iteration of the smartphone software. It includes enhanced AI integrations in Siri, generative AI capabilities in Photos and Messages, and even updates to its Health and Calculator apps.
Apple removes one or two older iPhone models from its list of supported devices each time it releases a new iOS version, marking the end of those devices’ software support cycle. Most of the newest AI features are reserved for the iPhone 15 Pro and newer models, as they require the processing power of an A17 Pro chipset or newer and 8GB of RAM or higher, but iOS 18 will still be available for many older models.
We’ve added guidance below on how to trade in your old iPhone and further specifics about iOS 18 Beta. Here’s the list of supported iPhone models that can benefit from the newest operating system.
Which iPhone models will get iOS 18?
According to Apple, these iPhone models will get iOS 18 when it becomes widely available:
Notably, the once-popular iPhone X model is not on the list. Older devices like the iPhone 8 series also didn’t make the cut this year. As for what’s to come, Apple is expected to release the iPhone 16 lineup with iOS 18 and the new A18 silicon.
When will iOS 18 be released?
Apple typically releases its new operating systems for public beta access a few weeks after WWDC. iOS 18 was released in public beta in mid-July. The public beta program lets users test developing software to pinpoint bugs and performance issues. This process lets software teams make any necessary fixes and releases before the new system reaches general availability.
