Apple to Rename Operating Systems with Year-Based Numbering Apple is set to overhaul its operating system naming convention, shifting from version numbers to year-based identifiers, according to Bloomberg.

A rounded square icon with a gradient number "26" in the center on a light background. In the bottom right corner, there is a small Apple logo with a rainbow gradient, hinting at updates to Apple's operating systems.

Starting this year, iOS, iPadOS, macOS, tvOS, watchOS, and visionOS will adopt a consistent naming structure, with the upcoming releases dubbed iOS 26, iPadOS 26, macOS 26, tvOS 26, watchOS 26, and visionOS 26. This change, aligning with a broader design unification effort, will be announced at Apple’s Worldwide Developers Conference (WWDC) on June 9, 2025.

Why the Change Matters

The shift to year-based naming—using 26 to reflect availability across 2025 and 2026—brings consistency across Apple’s ecosystem, replacing the mismatched version numbers like iOS 19, macOS 16, or watchOS 12. This vehicle-style numbering mirrors how car manufacturers designate models, making it easier for users to understand the release cycle. As Bloomberg notes, the change aims to streamline Apple’s branding and make its software updates feel cohesive across devices like iPhones, iPads, Macs, Apple TVs, Apple Watches, and Vision Pro headsets.

The renaming also ties into a major design overhaul. Apple is introducing a refreshed, visionOS-inspired aesthetic across all its operating systems. This unified design will enhance visual consistency, ensuring a seamless user experience whether you’re tapping on an iPhone, navigating a Mac, or exploring spatial computing on Vision Pro. The update emphasizes practical improvements for users, like smoother transitions and intuitive interfaces, without chasing flashy trends.

What to Expect from the Design Overhaul

The visionOS-like design will bring a modernized look to Apple’s platforms, blending sleek visuals with functional enhancements. For example, iOS 26 and iPadOS 26 are expected to refine touch interactions, making navigation more fluid on iPhones and iPads. macOS 26 will likely optimize window management for productivity, while tvOS 26 and watchOS 26 will focus on streamlined media and health interfaces. visionOS 26, powering Apple’s mixed-reality headset, will continue to prioritize immersive experiences, with lessons from its spatial computing approach influencing the broader ecosystem.

Apple’s focus on unification doesn’t just stop at aesthetics. The company is emphasizing cross-device compatibility, ensuring apps and features work seamlessly across its lineup. For instance, a developer building an app for iOS 26 can expect it to adapt effortlessly to iPadOS 26 or visionOS 26, reducing friction for both creators and users. This move, as Reuters highlights, reflects Apple’s push to make its ecosystem more accessible and interconnected.

Why It’s a Big Deal for Users

For tech enthusiasts and casual users alike, the renaming and design overhaul signal Apple’s commitment to clarity and consistency. No longer will you need to track disparate version numbers to understand what’s current. The year-based system tells you at a glance that iOS 26, launching in 2025, is the latest software for your iPhone, and it aligns with macOS 26 on your Mac. This simplicity encourages daily engagement with Apple’s ecosystem, whether you’re checking notifications on an Apple Watch or streaming on Apple TV.

The design refresh also promises practical benefits. A unified look means less time relearning interfaces when switching devices, which is especially helpful for users juggling multiple Apple products. As TechCrunch reports, the visionOS-inspired design prioritizes intuitive controls and accessibility, making it easier for everyone—from power users to first-timers—to navigate Apple’s software.

Looking Ahead to WWDC

Apple’s WWDC, kicking off June 9, 2025, will showcase these changes, offering a glimpse into the future of its operating systems. Developers will get early access to tools for building apps tailored to the new design language, while users can expect beta releases to follow shortly after. The focus on a cohesive ecosystem, as ZDNET notes, positions Apple to strengthen its lead in user experience, especially as competitors like Google and Microsoft push their own software updates.

The move is about making Apple’s operating systems easier to understand and use. By aligning names and designs, Apple is setting the stage for a more connected, user-friendly future, with WWDC 2025 marking the start of this evolution.

Apple Developer app WWDC 2025 interface on iPhone showing WWDC 2025 keynote stream and animated stickers, highlighting developer tools for iOS 19 and visionOS 3.

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Mickey
About the Author

Mickey is a passionate tech enthusiast and longtime Apple aficionado based in Los Angeles. With a keen eye for innovation, he’s been following the evolution of Apple’s products since the early days, from the sleek designs of the iPhone to the cutting-edge capabilities of the Vision Pro.