Apple officially unveiled iOS 27 at WWDC 2026, and while features like Siri upgrades, Apple Intelligence, and Liquid Glass grabbed most of the attention, the update appears to be much more than that.
Based on Apple’s announcements, iOS 27 is going to be one of the biggest refinement-focused releases in years. Instead of introducing a handful of flashy features, Apple is bringing hundreds of improvements across the system, many of which aim to make iPhones faster, smarter, and easier to use.
One of the most notable changes is in the performance. Apple says apps will launch up to 30% faster, while AirDrop transfers can be up to 80% faster. Photos will load newly captured images more quickly, and several core apps are getting performance boosts.
Everything new in iOS 27
Search Is Getting Smarter Across iPhone
Apple has rebuilt the search infrastructure in iOS 27. The new search index powers Spotlight and system-wide search, helping users find apps, files, emails, photos, and other content more quickly.
Mail is also getting a new ranking system that prioritizes more relevant search results.
Apple says the improvements will make searching across the iPhone faster and more accurate.
Liquid Glass Gets Important Improvements
Apple is continuing to refine its Liquid Glass design language after mixed feedback from users. A new customization slider will let users adjust transparency levels according to their preference. Users can choose a more transparent appearance or opt for a more tinted look for better readability.
The company is also updating app icons with sharper visuals and improved refraction effects.
Photos Gets Several Useful Upgrades
The Photos app is receiving a long list of improvements. One of the most notable additions is support for iCloud Shared Albums on Android and Windows devices. This makes it easier for users to share photos with friends and family who do not use Apple products.
Other improvements include:
- Better album organization
- Search using additional metadata
- Custom slideshows
- Save slideshows as videos
- Full-resolution sharing in Shared Albums
- Star ratings for photos
Messages Gets Smarter
Apple is making Messages more reliable and easier to use. New features include:
- Automatic retry for failed messages
- Continuous sending of photos, videos, and texts
- Better synchronization across devices
- Search conversations by phone number or contact nickname
- Find offloaded media more easily
- Thumbnail previews for offloaded media
- Drawing support inside Messages
While none of these features are groundbreaking individually, together they address several long-standing frustrations.
Health Adds Menopause and Wellness Features
Apple is expanding health tracking with new tools focused on women’s health. The Health app will now offer:
- Perimenopause symptom logging
- Menopause symptom tracking
- Educational health resources
- Related Fitness+ workout recommendations
Cycle tracking is also getting additional improvements.
AirPods, Maps, and Apple Music Receive New Features
Several Apple apps and services are also getting updates.
AirPods
- Custom EQ support
- Better audio personalization
Apple Maps
- Enhanced Flyover experience
- More accurate Visited Places
- Improved route searches
- Expanded Guides support
Apple Music
- Refreshed artist pages
- Updated album pages
- Faster playback startup
- Improved streaming reliability
Other Notable Features in iOS 27
Apple also announced dozens of smaller improvements across the operating system, including:
- Better battery efficiency
- Faster NFC reading
- Improved FaceTime quality
- Better Messages syncing
- Improved HomeKit performance
- More reliable wireless CarPlay
- Improved Voice Control response
- Faster Camera launch
- Improved Bluetooth power management
- More responsive Control Center
The most interesting thing about iOS 27 is that Apple is not relying solely on AI features to sell the update. Instead, the company is focusing heavily on performance, reliability, and quality-of-life improvements. Many of these changes may not look exciting on a presentation slide, but they are the kind of upgrades users notice every day.
