While we don't yet know the new iPhones Apple will be dropping this fall — though there are iPhone 17 rumors — we do know, per Apple's site, that the phones listed below will be compatible with iOS 26. Basically, if you have an iPhone that was announced in 2019 or later, you're in the clear:

As is tradition, Apple released beta versions of its new operating systems to developers on the first day of WWDC on June 9. Beta 1 is for developers only–the public beta will begin in July, probably after two or three developer-only betas.

Apple announced a big change to how it names its operating systems at WWDC 2025 on Monday. Instead of using system names like iOS 19 and macOS 19, the company will now use the year as part of the name.

A few days after the first iOS 26 beta has been available, a few publications discovered three new leak products coming soon for Apple users.

Apple pushed its 'Liquid Glass' design makeover as the big story of WWDC, but the new iPhone OS is also adding key functionality.