iOS 27 Features Leak in Internal Apple Code, Hint at Major iPhone Updates

A significant leak of Apple’s internal software code has revealed a roadmap of upcoming iPhone features. The leak details plans for future iOS versions, including iOS 26.4 and the major iOS 27 update. According to a report from Macworld, this information comes from an unreleased internal build of iOS 26.

The findings offer a rare glimpse into Apple’s development pipeline. However, company plans can and often do change before public release. The leaked code mentions updates to Siri, Health, and several other core apps.

Personalized AI Siri and Health App Overhaul Lead iOS 26.4 Plans

The report outlines a substantial set of features targeted for iOS 26.4. A revamped Siri, powered by deeper Apple Intelligence integration, is a key highlight. This suggests a more personalized and capable virtual assistant for iPhone users.

The Health app is also in line for a major redesign. The update promises a new layout for health categories and simpler logging of personal metrics. This aligns with previous rumors of a potential “Apple Health+” subscription service featuring an AI coach.

Other notable iOS 26.4 features include new AutoFill options for credit cards in third-party apps. The Freeform whiteboard app will reportedly gain folder organization. Apple is also developing a new “Sports Tier” for its TV app, though specifics remain unclear.

Future iOS Updates Promise Refinements and New Hardware Synergy

Looking further ahead, the code points to improvements planned for iOS 27. These include enhancements to photo collections within the Photos app. Updates to simplify the AirPods pairing process are also in development.

The leak even hints at an iOS 28 feature involving new sleep tracking metrics for Apple Watch. Furthermore, Apple reportedly aims to finally bring the Health app to Mac computers with a future macOS 28 update.

This internal build also contained references to unreleased hardware. Details on a long-rumored Apple smart home hub, a new Studio Display, and an updated AirTag were found. This suggests a deeply interconnected ecosystem strategy for the coming years.

This leak provides the clearest picture yet of Apple’s software ambitions. The planned iOS 27 features and beyond focus heavily on smarter AI and deeper ecosystem integration. Users can expect a more intuitive and connected experience if these developments reach their iPhones.

Info at your fingertips

What is the source of this iOS features leak?

The information comes from a report by Macworld. Journalist Filipe Espósito accessed details from a leaked internal build of iOS 26 not intended for public viewing. This build contained code references to future developments.

Are these iOS 27 features confirmed for release?

No, these features are not confirmed. They represent Apple’s current internal development targets. The company frequently tests and changes software plans before a final public release, so some items may be altered or canceled.

What is the most significant change mentioned for Siri?

The leak points to a “revamped, more personalized” Siri. It will be powered by the next evolution of Apple Intelligence. This aims to make the assistant more context-aware and useful for individual users.

Will the Mac finally get a native Health app?

According to the leak, yes. Code suggests Apple is planning to expand the Health app to macOS with a future update, currently referenced as macOS 28. This would allow for better health data synchronization across Apple devices.

What hardware was mentioned alongside the iOS leaks?

The internal code also referenced upcoming hardware. This includes a new smart home hub, a second-generation Studio Display with ProMotion, an updated entry-level iPad, and a new AirTag model with improved tracking.