iOS 27 Features That Slipped Past Apple’s WWDC 2026 Hype

Apple unveiled iOS 27 at WWDC on June 8, 2026, and the keynote stage belonged to Siri AI. The next generation of Apple Intelligence, an entirely new version of Siri, ran through nearly every demo the company gave that day. Even the iOS 27 features that did make the keynote were almost all framed as Apple Intelligence wins.

The iOS 27 features most readers will actually feel in their hand this fall are the ones that got a single bullet or no demo at all. They include a real equalizer for AirPods, a system-wide transparency slider for Liquid Glass, FaceTime that streams both cameras at once, 4K HomeKit cameras with Apple Intelligence descriptions, cross-platform Shared Albums, and perimenopause tracking in the Health app. Here is what each one does, where to find it, and which one might change the way you use an iPhone most.

AirPods Get a Real EQ for the First Time

Apple gave AirPods a custom EQ in iOS 27, putting a real three-band equalizer inside Settings. According to the full WWDC 2026 press release from Apple, the new control lets users adjust low, mid, and high frequencies in real time. 9to5Mac reported that the same announcement got only a single bullet in Apple’s iOS 27 features lineup.

That same Apple press release notes expanded Apple GymKit functionality, which lets users with AirPods Pro 3 sync heart rate data through their iPhone. The supported models include AirPods Pro 2, AirPods Pro 3, and AirPods 4, with AirPods Max 2 expected to follow once it ships. The 3-band EQ is the one most listeners will actually notice on day one, since it removes a constraint power users have routed around third-party apps for nearly a decade.

FaceTime Finally Streams Both Cameras at Once

FaceTime can now stream both the front and rear cameras at the same time during a call. Apple’s community specs database lists the entry as “Dual Capture in FaceTime, Front and back cameras at once, New in iOS 27.” That means you can show the person on the other end what you are looking at without flipping the camera. The two feeds sit side by side in a single FaceTime window, and either can be the dominant view. For families, real-estate agents, and anyone who has held up a phone to a tour group on a video call, the new layout removes a small daily friction.

A hands-on report shared on YouTube says the feature requires an iPhone 17, iPhone 17 Pro, iPhone 17 Pro Max, or iPhone Air running iOS 27. Apple’s published specs entry does not list a device floor, so older iPhones may need to wait for a follow-up. For readers who followed the iOS 27 Parallel View leak before WWDC, this is the on-stage cousin of that rumored split-screen camera mode.

Apple’s own coverage of the WWDC keynote flagged the camera flip as one of the most common FaceTime complaints, which is why Dual Capture in FaceTime sits inside the standard app rather than a third-party tool. The FaceTime version is scoped to video calls. The iPhone 17 hardware also gets a separate Dual Capture in the Camera app, where you can record front and rear video into a single standard clip. The two features are easy to confuse because Apple gave them the same name on the same day.

The Liquid Glass Slider Is a Quiet Admission

Liquid Glass arrived in iOS 26 and immediately drew complaints about readability. iOS 27 ships a system-wide transparency slider that lets users dial the effect from fully opaque to completely clear. The control sits in Display settings, and the choice is global across the operating system.

MacRumors reported the new slider as Apple’s first real concession on the design. A separate TweakTown piece frames the slider as Apple’s response to a year of user complaints. App icons also pick up a new layered effect that gives them a more 3D look, per Apple’s own WWDC keynote summary. Sidebar icons in iPadOS 27 pick up colored variants again, another small reversal from the iOS 26 release.

Apple also ships a separate Liquid Glass tweak to “improve readability,” per its own press release. That is the company line. The slider is the user-controllable version of the same fix. TweakTown, citing the change, calls the new control a long-overdue response to the design’s readability problems. macOS 27 ships a matching set of Liquid Glass updates, including colored sidebar icons and uniform toolbars, the platform-wide version of the iPhone change.

For most users, the slider is a set-and-forget setting. That is exactly why it matters. Apple gave readers a way to make the iOS 26 design their own without turning off the feature entirely.

HomeKit Cameras Get Apple Intelligence and 4K

HomeKit Secure Video caps at 1080p today, a limit that has frustrated users since the service launched in 2019. With iOS 27, Apple is finally allowing supported cameras to record and stream at up to 4K resolution. HomeKit News called the change one of the most significant improvements to HomeKit Secure Video since its launch. Apple Intelligence now writes the descriptions that pop up on your phone, and groups related notifications into a single live activity.

MacRumors reported that the Home app uses Apple Intelligence to analyze recorded clips and generate text descriptions of what happened. The descriptions appear in the Home app’s search page, and a noteworthy events section puts important clips at the top. Natural-language search lets users type “package delivery” or “front door” and pull back matching footage. For readers tracking which iOS 27 features may replace third-party apps, the Home app’s new AI descriptions sit squarely in that category. The Verge reports 4K HomeKit Secure Video support, the higher-resolution upgrade users have asked for since the service’s launch, is part of the same package.

iCloud Shared Albums Open to Android and Windows

iCloud Shared Albums can now include Android and Windows users. Apple published the change on WWDC day, and MacRumors confirmed that friends and family outside the Apple ecosystem can join shared albums through iCloud.com. The same release removes the long-standing cap that compressed shared photos.

Apple also added full-resolution uploads for everyone in the album. The combination is a real break with a decade of iCloud gatekeeping. MacObserver called the move “less closed,” and the response from photographers and family album keepers has been the most consistently positive reaction of the entire WWDC cycle. Other additions, drawn from Apple’s 250-change slide, are quieter but useful in their own right.

Apple also added album expiry, a react-with-any-emoji feature, and a Captured by Me filter inside the Photos app itself. Android and Windows users can join on iCloud.com rather than installing a separate app. The change lands as part of iOS 27, with iCloud+ subscribers getting the cross-platform support first. The full list of Shared Albums additions looks like this:

• Full-resolution photo and video sharing, with no compression
• Cross-platform access for Android and Windows users via iCloud.com
• Expire an album after a chosen period
• React with any emoji on shared photos
• Recent activity feed inside the album view
• Easier invite flow, with content-based recipient suggestions

The Photos App Gets Six More Quiet Upgrades

The Photos app is doing more of its own work in iOS 27. Slideshows can now be saved as a video, complete with editing options. Users can pull a single frame out of any video and save it as a photo, no screenshot required. Both features come from Apple’s own 250-change list, not third-party apps.

A new Captured by Me collection surfaces only photos and videos the user took with the iPhone’s own Camera, including images carried forward from older iPhones. Star ratings and keywords return in a more searchable form, and the Identity Documents collection auto-groups passports and other IDs. Apple’s specs database lists Identity Documents as new in iOS 27, alongside the slideshows and save-a-frame features. For the heaviest photo library users, the cumulative effect is closer to a feature pack than a single update.

The Captured by Me collection in particular solves a problem iPhone users have lived with for years: finding the photo they took, not the screenshot or shared image that looks like it. Apple is also letting users filter photos and videos inside Shared Albums, and to prioritize iCloud Photos syncing. The combined Photos overhaul, six features in total, is the quietest part of the iOS 27 cycle.

Apple’s 250-change list adds a new Selection view and richer search metadata on top of the items above. The Slideshows feature in iOS 27 lets users create and save slideshows of photos and videos with editing options, and the slideshow itself can be saved as a video. The full list of new Photos features looks like this:

• Save any slideshow as a video, with editing options
• Pull a single frame from a video and save it as a photo
• Captured by Me collection for photos you took with Camera
• Star ratings and keywords for filtering and searching
• Identity Documents auto-grouped in their own collection
• Filter photos and videos inside Shared Albums

The Health App Picks Up Menopause Tracking

The Health app gains perimenopause and menopause support inside Cycle Tracking in iOS 27. Apple’s own press release says the app will surface notifications when logged cycle patterns are suggestive of perimenopause. MacRumors confirms the same change and notes that users can mark related symptoms and access educational tools. TechCrunch reports the feature is the first built-in iPhone tool aimed at the perimenopause window, and the official iOS 27 features page lists it as a headlining Health item.

Cycle Tracking in the Health app now provides notifications when a cycle pattern suggests perimenopause. Users can log symptoms like fatigue, hot flashes, and mood changes, and find educational material to put those changes in context. Apple Watch users get the same support inside watchOS 27, with cycle data syncing back to the iPhone Health app.

Performance Numbers That Actually Add Up

iOS 27 runs on every iPhone that supports iOS 26, all the way back to the iPhone 11 and the second-generation iPhone SE. Apple’s own iOS 27 preview page lists the device floor, and Ars Technica confirms the iPadOS 27 floor is the same as iPadOS 26. That is a seven-year-old iPhone picking up a new operating system in 2026, an unusually long support window.

The performance claims come with footnoted figures. Apple says iPhone and iPad apps launch up to 30 percent faster, that new photos appear in the Photos library up to 70 percent faster, and that AirDrop transfers are up to 80 percent faster. The same press release says file transfers between external drives and iPad run up to 5x faster, putting iPadOS on par with macOS Finder. Tom’s Guide’s WWDC recap and The Apple Post both repeat the same numbers, with the small-print caveat that all four are “up to” claims tied to specific device classes. The iPhone 11 support, combined with those figures, is the single biggest quiet upgrade of the cycle.

Apple’s specs database also lists 31 supported iPhone models, with the floor at the iPhone 11 from 2019. The same iPhones that ran iOS 26 will run iOS 27. The public beta is “next month,” per Apple’s own release language, with the full release due “this fall” alongside the new iPhone hardware. The full slate of performance and compatibility claims looks like this:

• App launches up to 30% faster
• New photo captures load up to 70% faster
• AirDrop transfers up to 80% faster
• iPadOS file transfers to external drives up to 5x faster
• iOS 27 supports iPhone 11 and newer

Frequently Asked Questions

What is the most underrated iOS 27 feature?

Apple’s WWDC 2026 press release gives the AirPods custom EQ a single bullet, yet it is the first built-in equalizer on AirPods and supports AirPods Pro 2, AirPods Pro 3, and AirPods 4. The Home app’s 4K cameras with Apple Intelligence descriptions are a close second, since they solve a six-year-old HomeKit limitation.

When is iOS 27 coming out?

Apple says the iOS 27 public beta will be available next month through the Apple Beta Software Program, with the full release to all users coming this fall. The developer beta is available now through the Apple Developer Program.

Will iOS 27 run on iPhone 11?

Yes. iOS 27 supports every iPhone that runs iOS 26, going back to iPhone 11 and second-generation iPhone SE, per Apple’s iOS 27 preview page and Ars Technica. iPadOS 27 keeps the same device floor as iPadOS 26.

Does iOS 27 have a Liquid Glass slider?

Yes. iOS 27 ships a system-wide Liquid Glass transparency slider that ranges from fully opaque to completely clear, per MacRumors and TweakTown’s WWDC coverage. App icons also get a new layered effect for a more 3D look.

Can iOS 27 share iCloud albums with Android?

Yes. iCloud Shared Albums in iOS 27 supports Android and Windows users joining and contributing through iCloud.com, with full-resolution uploads for everyone in the album. Apple also added album expiry and react-with-any-emoji on the same release.