3 min read
iOS 27 is already generating buzz even though iOS 26 only arrived recently. Apple is expected to introduce the update at WWDC in June 2026 and roll it out to users in September 2026. Even with months to go, the software is shaping up to bring new interface ideas, cleaner performance, and deeper intelligence features that prepare the system for Apple’s next wave of iPhone hardware.
Foldable iPhone Support
Apple is preparing to introduce its first foldable iPhone in 2026, which could launch as the iPhone Fold. Current leaks point to a 5.5-inch display when folded and a 7.8-inch display when opened like a book.
iOS 27 will reportedly include new layouts and interface elements made specifically for this larger and flexible screen. Apple is said to be testing iPad-style features that could include:
- Sidebars for easier navigation
- Multitasking layouts
- Multiple window support for apps
These tools would help the foldable form factor feel more like a hybrid between an iPhone and a compact iPad.
A “Snow Leopard” Style Cleanup
Bloomberg’s Mark Gurman describes iOS 27 as a “Snow Leopard”-type release, meaning performance and stability will take priority. Apple engineers are reviewing iOS 26 to remove bloat, fix long-standing bugs, and tighten overall responsiveness. This shift suggests Apple wants iOS 27 to feel faster and cleaner across all supported devices.
Liquid Glass Refinements
Apple introduced its new Liquid Glass design language in iOS 26, and early tweaks have already appeared in iOS 26.1 and iOS 26.2. iOS 27 is expected to polish this look even further. Apple could adjust animations, transparency effects, and interface textures to make the system feel more fluid.
Apple Intelligence Expansion
A major Siri upgrade is planned for the iOS 26.4 update arriving in spring 2026. However, Apple is also preparing broader Apple Intelligence features for iOS 27. While many details remain under wraps, the company is developing a World Knowledge system for Siri that answers general search queries. If it misses the iOS 26.4 window, Apple could roll it directly into iOS 27.
These improvements may also extend Apple Intelligence to more of Apple’s core apps.
A New Look for Siri
Even with the intelligence overhaul arriving earlier, Siri may get a new design in iOS 27. Internal hints suggest a more animated version of Siri, inspired by concepts tied to Apple’s upcoming tabletop robot. This refreshed look could resemble the expressive Mac Finder icon and may appear across the iPhone and iPad lineup.
Health+: A New Paid Service
Apple is developing Health+, a subscription service that would expand the Health app with extra insights. It is rumored to include:
- Nutrition guidance
- Explanations of medical metrics
- Personalized suggestions for improving daily habits
If ready in time, Health+ could debut alongside iOS 27.
Satellite Upgrades in Development
Apple is working with Globalstar on several satellite-based features that may roll out in the coming years. Some could arrive as early as 2027, though timing remains uncertain. Possible additions include:
- Apple Maps access via satellite
- Sending photos in Messages via satellite
- A satellite API for third-party apps
- Satellite supports over 5G
- Connectivity without needing a clear view of the sky
Many of these features will require new hardware, but some, like Maps access, could work with existing components.
Expected Release Window
Apple will preview iOS 27, along with macOS and other platform updates, at WWDC 2026 in June. The official public release should follow in September 2026, just before the next iPhone lineup hits stores.
iOS 27 is shaping up to be a mix of careful refinement and bold preparation for the foldable iPhone era, while also setting the stage for smarter and more integrated AI tools across Apple’s ecosystem.
