iOS 18 has a built-in Game Mode that limits background activity on your iPhone so your games run more smoothly. You don’t need to do anything to enable it except launch a game: You’ll see a Game Mode notification at the top (tap this if you want to turn it off).

Macworld Even if you’re not planning to buy one of the new iPhones, your existing iPhone (XR and later) can now get a bunch of new features following the release of iOS 18. Among the new features in iOS 18 are a redesigned Photos app,

If you can't afford to buy a new iPhone every year, the next best thing is an iOS refresh. And today, iOS 18 (and iPadOS 18) brings a few tricks focusing on productivity, fun, and—eventually—AI. It should run on every iPhone back to the iPhone XR and 2022 iPhone SE.