Apple’s iOS 27 lands with finer controls, faster performance and a lot of small wins

Apple’s iOS 27 beta doesn’t arrive with one giant, headline-grabbing trick. Instead, it feels like a release built by people who spent a lot of time listening to complaints, then quietly fixing them.

The first developer beta is out now, and the early theme is clear: iOS 27 is less about spectacle and more about polishing the parts people actually live with every day. That starts with Liquid Glass, the design language Apple introduced last year and spent months sanding down after some early rough edges. In iOS 27, Apple is giving users a transparency slider that lets them push the interface closer to frosted glass or dial it back for better readability. If you liked the idea of Liquid Glass but wished it were a little less all-or-nothing, this is the kind of tweak that should have been there from the beginning.

The redesign also gets another round of cleanup. App icons have been reworked again, with Apple adding more of that glassy texture and subtle visual layering across many of its own apps. It’s not a dramatic makeover, but it does make the Home Screen feel more finished. That same understated approach shows up in the new extra-large widgets, which take up an entire screen of app space and seem tailor-made for things like calendars, to-do lists and weather panels. They’re huge in the most literal sense, but they also hint at Apple taking widgets more seriously than it has in years. If you’ve been following the broader push toward more flexible home screens in recent updates, this fits right in with the direction Apple has been moving since iOS 26’s little revolutions.

One of the more practical changes may be the one people notice least: iOS 27 finally lets you set independent volume levels for ringtones, alarms, timers, alerts and system sounds. That’s the kind of setting users have been asking for forever, and it should make the Sounds & Haptics menu a lot less annoying for anyone who has ever turned down their ringtone only to discover they’ve also muted alarms by accident.

Apple also appears to be leaning harder into personalization on the Lock Screen. While editing it, you can now shrink the clock and move it up near the date at the top of the display, opening up more room for wallpaper and cutting down on visual clutter. It’s a small change, but a meaningful one if your Lock Screen is basically a photo frame. The overall feel is very Apple: one more way to make the phone look cleaner without forcing you to give up functionality.

Then there’s the performance story, which may end up mattering more than any single visual tweak. Apple says iOS and iPadOS 27 include system improvements aimed at making apps launch faster, photos appear quicker and wireless handoffs less awkward. On the iPad side, Apple is also promising faster file transfers and smarter switching between Wi‑Fi and cellular. That matters because the best operating system updates are often the ones that make everyday friction disappear instead of adding new features to chase.

There’s a compatibility angle here too. iOS 27 is unusually broad in its support, running on every iPhone that can already use iOS 26, all the way back to the iPhone 11 and second-generation iPhone SE. That’s good news for anyone holding on to older hardware, especially after a year in which Apple’s feature road map has increasingly split between standard iPhone features and Apple Intelligence-powered tools. Apple says an updated CPU scheduler should help older devices feel snappier, though the biggest AI-related additions still require newer phones with at least 8GB of RAM. That’s a familiar story by now, and one Apple users have been learning to live with as features like Siri’s redesigned multitasking and AI extensions move up the stack.

The iPadOS 27 side is a little less generous. Apple is dropping support for the 3rd-generation iPad Air, 8th-generation iPad and 5th-generation iPad mini, all of which are based on the older A12 Bionic chip. Newer iPads with an A13 or later stay in the game, but the split underscores how quickly tablet support can narrow once Apple starts building new features around newer silicon and more memory.

Apple’s AI story is still the looming backdrop, though it hasn’t fully stolen the show in these early betas. The company’s context-aware features and newer on-device models remain limited to newer hardware, and the most capable local models have even steeper requirements. In practice, that means plenty of users will spend this beta cycle focusing on the non-AI stuff because that’s what they can actually try. For many people, that may be fine. A more readable interface, better sound controls and a phone that feels a bit less cluttered are the kinds of changes that get used every day, not just demoed once and forgotten.

The beta is available now for developers, with a public beta expected in July and the final release due in the fall. And if Apple keeps landing this sort of refinement in the next few rounds, iOS 27 may end up being remembered less for one flashy feature than for a long list of small, welcome decisions that make the whole phone feel more considered.

iOS 27Apple BetaLiquid GlassiPadOSDeveloper Beta