Apple’s iOS 27, iPadOS 27, macOS 27, and watchOS 27 Support List Is Here

Apple has now confirmed which devices will move into its next major software cycle, and the list offers a clear message for users: many older iPhones and iPads are still being carried forward, but the most advanced Apple Intelligence and Siri AI features will be reserved for newer, more powerful hardware.

Announced at WWDC 2026, Apple’s next-generation software lineup includes iOS 27, iPadOS 27, macOS 27 Golden Gate, and watchOS 27. The company has also seeded the first developer betas, while the stable versions are expected to arrive for eligible devices later this year.

For everyday users, the support list matters for three reasons. First, it determines whether a device will receive the next major operating system upgrade. Second, it signals how long older hardware remains viable for security, app compatibility, and interface improvements. Third, in the age of Apple Intelligence, it now draws a sharper line between devices that can simply run the new software and devices that can access the full AI experience.

The Big Picture: Apple Keeps iPhone Support Broad, But AI Support Narrow

The headline update is that iOS 27 will be available for every iPhone that supports iOS 26. That means Apple is keeping a notably wide compatibility window, with support extending back to the iPhone SE (2nd generation), the iPhone 11 series, and newer models.

That is significant because the iPhone 11, released in 2019, is set to receive its seventh major iOS update. In practical terms, many users holding onto older iPhones will still get the core iOS 27 experience, including system-level improvements, design changes, app compatibility updates, and security benefits.

However, the story changes when Apple Intelligence enters the picture. The most advanced features, including some of the new Siri AI capabilities, will not be available across the full iOS 27 support list. Apple is increasingly tying premium AI functionality to newer chips and stronger memory configurations, meaning software eligibility no longer guarantees access to every headline feature.

iPhones Eligible for iOS 27

Apple’s iOS 27 update will support the iPhone SE (2nd generation), the iPhone 11 lineup, and every newer iPhone model. The broader list includes:

• iPhone 17 Pro Max
• iPhone 17 Pro
• iPhone Air
• iPhone 17
• iPhone 17e
• iPhone 16 Pro Max
• iPhone 16 Pro
• iPhone 16 Plus
• iPhone 16
• iPhone 16e
• iPhone 15 Pro Max
• iPhone 15 Pro
• iPhone 15 Plus
• iPhone 15
• iPhone 14 Pro Max
• iPhone 14 Pro
• iPhone 14 Plus
• iPhone 14
• iPhone 13 Pro Max
• iPhone 13 Pro
• iPhone 13
• iPhone 13 mini
• iPhone 12 Pro Max
• iPhone 12 Pro
• iPhone 12
• iPhone 12 mini
• iPhone 11 Pro Max
• iPhone 11 Pro
• iPhone 11
• iPhone SE (2020)
• iPhone SE (2022)

For iPhone owners, this means the upgrade path remains generous by industry standards. Older models may not receive every advanced feature, but they remain inside Apple’s major software ecosystem for another year.

What iPhone Owners Should Expect

The practical distinction is between “iOS 27 support” and “full iOS 27 feature support.” An iPhone 11 may be able to install iOS 27, but it should not be expected to deliver the same AI experience as Apple’s latest devices.

Apple Intelligence and Siri AI will be available mostly on the latest generation of devices. The most demanding on-device Apple Intelligence models are expected to require the iPhone 17 Pro, iPhone 17 Pro Max, or iPhone Air.

That split reflects a broader direction in Apple’s software strategy. Traditional operating system features can continue reaching older devices, but generative AI, advanced voice models, improved dictation, and more powerful on-device processing depend heavily on modern silicon.

iPadOS 27: A Wide List, With Older iPads Left Behind

The iPadOS 27 support list is also broad, but it comes with a few important cutoffs. Apple will support the iPad mini (6th generation) and newer models, including the iPad mini with A17 Pro. The update will also support the iPad (9th generation and later), iPad with A16, iPad Air (4th generation and later), iPad Air models powered by the M2 chip and newer, and the 13-inch iPad Air.

For iPad Pro users, iPadOS 27 will be compatible with the 11-inch iPad Pro (2nd generation and later), the 12.9-inch iPad Pro (4th generation and later), and iPad Pro models equipped with M4 or newer chips.

iPads Eligible for iPadOS 27

The confirmed iPadOS 27 compatibility list includes:

• iPad Pro 11-inch (2020)
• iPad Pro 11-inch (2021)
• iPad Pro 11-inch (2022)
• iPad Pro 11-inch (2024)
• iPad Pro 12.9-inch (2020)
• iPad Pro 12.9-inch (2021)
• iPad Pro 12.9-inch (2022)
• iPad Pro 13-inch (2024)
• iPad Pro 13-inch (2025)
• iPad Air (2020)
• iPad Air (2022)
• iPad Air 11-inch (2024)
• iPad Air 13-inch (2024)
• iPad Air 11-inch (2025)
• iPad Air 13-inch (2025)
• iPad Air 11-inch (2026)
• iPad Air 13-inch (2026)
• iPad (2021)
• iPad (2022)
• iPad (2025)
• iPad mini (2021)
• iPad mini (2024)

The iPad Pro 11-inch (2018), iPad Pro 12.9-inch (2018), iPad (8th generation), iPad mini (5th generation), and iPad Air (3rd generation) will not receive iPadOS 27.

iPadOS 27 and Apple Intelligence

As with iPhone, iPadOS 27 compatibility does not mean every iPad will receive Apple’s full AI package. Apple Intelligence and Siri AI will require more capable hardware, with support centered on iPad models using M-series chips and the A17 Pro iPad mini.

For the most advanced on-device Apple Intelligence models, the requirement narrows further. The provided information indicates that those features will be available on iPad models with M4 and later and at least 12GB of unified memory.

This matters for iPad buyers because the tablet line now includes several very different performance tiers. A standard iPad may remain excellent for browsing, streaming, schoolwork, and general productivity, while the iPad Pro and newer high-end iPad Air models will be positioned as the devices capable of handling Apple’s most advanced AI workloads.

macOS 27 Golden Gate Marks a Clear Apple Silicon Era

The Mac update carries one of the most important platform shifts in the support list. macOS 27 Golden Gate will be available on Apple silicon-powered Macs, while Intel-based MacBooks and older Intel Macs are left out of the major upgrade path.

That means Macs released before the MacBook Air M1 era will no longer receive major macOS updates going forward. Apple’s transition away from Intel is not new, but macOS 27 makes the dividing line even more visible for users still holding onto pre-Apple-silicon machines.

Macs Eligible for macOS 27 Golden Gate

macOS 27 Golden Gate will support Apple silicon-powered Macs, including:

• Mac Pro
• Mac Studio (2022 and newer)
• Mac mini (2020 and later)
• iMac (2021 and later)
• MacBook Pro (2020 and later)
• MacBook Air (2020 and newer)
• MacBook Neo

The MacBook Neo is also included among supported devices.

For Mac users, the practical message is straightforward: if the device is powered by Apple silicon, it is in the macOS 27 generation. If it relies on Intel, it is outside the new major update cycle.

What macOS 27 Means for Mac Buyers and Businesses

macOS 27 Golden Gate does more than update a compatibility list. It reinforces Apple’s long-term platform strategy around its own chips. Apple silicon Macs have become the foundation for performance, battery life, machine learning, and cross-device integration.

For businesses, schools, and creators, this makes upgrade planning more urgent. Organizations still managing Intel Mac fleets may need to evaluate replacement timelines, especially if they depend on long-term software support, newer security features, or Apple Intelligence.

For individual users, the decision depends on workload. An Intel Mac may still function well for basic tasks, but it will no longer sit on the same major software track as Apple’s current ecosystem. For anyone who wants macOS 27 and future Apple Intelligence features, Apple silicon is now the baseline.

watchOS 27 Drops Several Older Models

Apple’s watchOS 27 list is narrower than the iPhone and iPad lists. The update will be available for Apple Watch SE 3, Apple Watch Series 9 and newer models, Watch Ultra 2, and Watch Ultra 3.

That means support has been dropped for Apple Watch Series 8 and older, Watch Ultra (1st generation), and Watch SE (2nd generation). Those devices will remain on watchOS 26.

Apple Watches Eligible for watchOS 27

The confirmed watchOS 27 compatibility list includes:

• Apple Watch Series 11
• Apple Watch Series 10
• Apple Watch Series 9
• Apple Watch Ultra 3
• Apple Watch Ultra 2
• Apple Watch SE (3rd generation)

Users will also need an iPhone 11 or newer running iOS 27 to pair with these watches.

Why Apple Watch Support Is Becoming More Selective

The Apple Watch has always depended closely on the iPhone, but watchOS 27 shows Apple becoming more selective with wearable hardware support. As health, fitness, and biometric features become more advanced, older watch hardware may struggle to support the newest localized tracking, processing, and integration demands.

The Apple Watch Ultra (1st generation) being excluded is especially notable because Ultra models are positioned as premium wearables. Its absence from the watchOS 27 list may frustrate some users, particularly those who expected a longer major-update window from a high-end device.

Still, Apple’s approach suggests that watchOS 27 is being tuned for newer sensors, newer chipsets, and tighter AI-related integration with compatible iPhones.

Siri AI and Apple Intelligence Are the Real Dividing Line

The support lists show that Apple’s next software generation is no longer just about whether a device can install an update. The deeper question is whether the device can run the features Apple is using to define the future of its ecosystem.

The most anticipated feature to come out of WWDC 2026 is Siri AI. According to the provided compatibility details, Siri AI will only be available on:

• iPhone 17 Pro
• iPhone 17 Pro Max
• iPhone Air
• iPad models with M4 and later and at least 12GB of unified memory
• Mac models with M3 and later and at least 12GB of unified memory
• Apple Vision Pro (M5)

That means many devices capable of running iOS 27, iPadOS 27, or macOS 27 will still miss the most advanced version of Apple’s AI push. This is likely to become a major purchasing consideration for users deciding whether to keep an older device or upgrade.

The Support List at a Glance

Apple’s 2026 software compatibility picture can be understood in four broad categories.

For iPhone, iOS 27 remains widely available, supporting the iPhone SE (2nd generation), iPhone 11 series, and newer models.

For iPad, iPadOS 27 supports recent standard iPads, newer iPad mini models, iPad Air (4th generation and later), and newer iPad Pro models, while dropping several 2018-era and older devices.

For Mac, macOS 27 Golden Gate is now centered on Apple silicon, leaving Intel Macs outside the major update path.

For Apple Watch, watchOS 27 supports Apple Watch SE 3, Series 9 and newer, and Ultra 2 and newer, while leaving Series 8 and older, Watch Ultra (1st generation), and Watch SE (2nd generation) on watchOS 26.

What Users Should Do Before Updating

Users should treat the compatibility list as the first checkpoint, not the final decision. Before installing a developer beta or later public release, it is important to consider device age, app compatibility, battery condition, storage space, and whether the expected features will actually be available on that model.

Developer betas are mainly intended for developers and advanced testers. Most users should wait for more stable public builds or the final release later this year. This is especially true for anyone using their iPhone, iPad, Mac, or Apple Watch as a primary work, school, or business device.

For buyers, the support list also offers a useful roadmap. Devices like the iPhone 11 remain supported, but newer Apple Intelligence features are clearly becoming a reason to consider newer hardware. On the Mac side, Apple silicon is now essential for anyone who wants to stay aligned with Apple’s major software roadmap.

Conclusion: Apple Extends the Ecosystem, But Draws a New AI Boundary

Apple’s iOS 27, iPadOS 27, macOS 27 Golden Gate, and watchOS 27 support list delivers both reassurance and a warning. The reassurance is that many older Apple devices remain eligible for the next major software generation, especially on iPhone and iPad. The warning is that the future of Apple’s ecosystem is increasingly tied to AI-capable hardware.

For users with older iPhones, iPads, and Apple silicon Macs, the updates will help extend device life and maintain compatibility with Apple’s evolving software platform. But for those who want the full Siri AI and Apple Intelligence experience, the supported-device list becomes much narrower.

In that sense, Apple’s 2026 software rollout is not just another annual update. It is a turning point in how Apple separates basic software support from premium AI capability — and it may shape upgrade decisions across the iPhone, iPad, Mac, and Apple Watch lineup for years to come.