Updated: August 23, 2026
Can your iPhone run iOS 27? Apple's latest iPhone operating system brings new features and improvements, but compatibility varies by model. The important question is not only whether your iPhone can install iOS 27, but also which features your hardware can support.
Apple has confirmed that iOS 27 supports iPhone 11 and newer models, along with iPhone SE (2nd generation and later). The upcoming iPhone 18 Pro and iPhone 18 Pro Max are also expected to launch with iOS 27, although Apple has not officially announced those models as of August 23, 2026.
Quick Answer: Which iPhones Support iOS 27?
iOS 27 supports iPhone 11 and newer models, plus iPhone SE (2nd generation) and later.
Apple's confirmed compatibility list includes the iPhone 11 series through the iPhone 17 series, as well as the iPhone SE (2nd generation and later). This means iPhones older than the iPhone 11 generation, such as the iPhone XR and iPhone XS, do not support iOS 27.
The iPhone 18 Pro and iPhone 18 Pro Max are expected to arrive with iOS 27 later in 2026. The standard iPhone 18 is reportedly being delayed until 2027, but because iOS 27 will remain the current major iPhone operating system until iOS 28 arrives, it is also expected to launch with iOS 27.
| iPhone Model | iOS 27 Status |
|---|---|
| iPhone 18 Pro Max | Expected |
| iPhone 18 Pro | Expected |
| iPhone 18 | Expected for 2027 |
| iPhone 17 Series | Supported |
| iPhone 16 Series | Supported |
| iPhone 15 Series | Supported |
| iPhone 14 Series | Supported |
| iPhone 13 Series | Supported |
| iPhone 12 Series | Supported |
| iPhone 11 Series | Supported |
| iPhone SE (2nd generation and later) | Supported |
iOS 27 Supported iPhones: Full List
Apple's official iOS 27 compatibility list starts with the iPhone 11 generation and includes all newer iPhone models currently available. iPhone SE models from the second generation onward are also supported.
iPhone 17 Series
- iPhone 17 Pro Max
- iPhone 17 Pro
- iPhone Air
- iPhone 17
- iPhone 17e
iPhone 16 Series
- iPhone 16 Pro Max
- iPhone 16 Pro
- iPhone 16 Plus
- iPhone 16
- iPhone 16e
iPhone 15 Series
- iPhone 15 Pro Max
- iPhone 15 Pro
- iPhone 15 Plus
- iPhone 15
iPhone 14 Series
- iPhone 14 Pro Max
- iPhone 14 Pro
- iPhone 14 Plus
- iPhone 14
iPhone 13 Series
- iPhone 13 Pro Max
- iPhone 13 Pro
- iPhone 13
- iPhone 13 mini
iPhone 12 Series
- iPhone 12 Pro Max
- iPhone 12 Pro
- iPhone 12
- iPhone 12 mini
iPhone 11 Series
- iPhone 11 Pro Max
- iPhone 11 Pro
- iPhone 11
iPhone SE
- iPhone SE (2nd generation)
- iPhone SE (3rd generation)
Upcoming iPhone 18 Pro Max and iPhone Ultra Expected With iOS 27
The iPhone 18 Pro Max and a rumored iPhone Ultra are not part of Apple's confirmed iOS 27 compatibility list because Apple has not officially announced these models as of August 23, 2026. However, both are expected to arrive with iOS 27 if they launch during the current iOS 27 cycle.
Current reports suggest that Apple may introduce the iPhone 18 Pro and iPhone 18 Pro Max in fall 2026, while the rumored iPhone Ultra could also join Apple's high-end iPhone lineup around the same timeframe. The standard iPhone 18 is reportedly expected to follow in spring 2027.
- iPhone 18 Pro Max — expected in fall 2026
- iPhone Ultra — rumored, potentially arriving in 2026
- iPhone 18 — expected in spring 2027
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Not Every iPhone Gets Every iOS 27 Feature
A supported iPhone can install iOS 27, but that does not mean every device receives the same experience.
iOS 27 compatibility does not equal feature parity.
Older iPhones can receive iOS 27, including its available system updates and security improvements. However, some advanced features require newer hardware and may not be available on every compatible iPhone.
In other words, an iPhone can be fully compatible with iOS 27 while still missing some hardware-dependent features. An iPhone 11 and an iPhone 17 Pro Max may both run iOS 27, but they do not necessarily support the same advanced capabilities.
Does iOS 27 Support Apple Intelligence on Every iPhone?
No. iOS 27 compatibility and Apple Intelligence compatibility are different.
Apple Intelligence features require supported hardware. Apple's new Siri AI features in iOS 27, for example, are available on iPhone 15 Pro and iPhone 15 Pro Max, as well as newer supported models including the iPhone 16 series, iPhone 17 series, and iPhone Air.
This means the iPhone 11, iPhone 12, iPhone 13, and other older iPhones can run iOS 27 but do not support every Apple Intelligence feature.
| Device Category | iOS 27 | Apple Intelligence / Siri AI |
|---|---|---|
| iPhone 11–14 Series | Supported | Not supported for Apple Intelligence |
| iPhone 15 | Supported | Depends on model; Pro models support Apple Intelligence |
| iPhone 16 Series | Supported | Supported |
| iPhone 17 Series and iPhone Air | Supported | Supported |
If Apple Intelligence is important to you, check the hardware requirements for the specific feature rather than looking only at the iOS 27 compatibility list.
Will iPhone 18 Pro Max Support iOS 27?
Yes, it is expected to launch with iOS 27.
The iPhone 18 Pro Max has not been officially announced by Apple as of August 23, 2026, so it is not yet included in Apple's official iOS 27 compatibility list.
However, current reports indicate that the iPhone 18 Pro Max is expected to launch in fall 2026 alongside the iPhone 18 Pro. Since the devices will arrive during the iOS 27 generation, they are expected to ship with iOS 27.
For now, the iPhone 18 Pro Max should be considered an expected iOS 27 device, rather than an officially confirmed compatible model.
Does iPhone 11 Support iOS 27?
Yes. iPhone 11 supports iOS 27.
The iPhone 11, released in 2019 with the A13 Bionic chip, is the oldest iPhone generation included in Apple's official iOS 27 compatibility list.
Users can install iOS 27 on the iPhone 11 and receive the available software improvements, security updates, and standard system features included with the release.
However, iPhone 11 users should not expect every newer feature to be available. Hardware-dependent capabilities, particularly advanced Apple Intelligence features, require newer iPhone models.
Which iPhones Don't Support iOS 27?
iPhones older than the iPhone 11 generation are not compatible with iOS 27.
The following models do not support iOS 27:
- iPhone XR
- iPhone XS
- iPhone XS Max
- iPhone X and earlier models
If you want to run iOS 27, you need an iPhone 11 or newer, or an iPhone SE (2nd generation or later).
How to Check If Your iPhone Supports iOS 27
If you are not sure which iPhone model you own, you can check it directly from your device settings.
- Open Settings
- Tap General
- Select About
Your exact iPhone model name will appear under the device information section.
If your iPhone is an iPhone 11 or newer model, or an iPhone SE (2nd generation or later), it is compatible with iOS 27.
Should You Update to iOS 27?
Whether you should update depends on your current iPhone model and which features matter most to you.
Using iPhone 11, iPhone 12, or iPhone 13?
Updating to iOS 27 makes sense if you want the latest available software updates and security improvements without buying a new iPhone. However, some newer features may require more capable hardware.
Using iPhone 14, iPhone 15, or iPhone 16?
These models offer a stronger balance between current hardware and iOS 27 support. If you have an iPhone 15 Pro or newer, you can also access Apple's Apple Intelligence features that require supported hardware.
Using iPhone 17 or Considering iPhone 18?
Newer iPhone models are better positioned for hardware-intensive features introduced with iOS 27. If you already have an iPhone 17, however, iOS 27 compatibility alone does not mean you need to upgrade.
Keep Your iPhone Ready for iOS 27
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iOS 27 Supported iPhones FAQ
What is the oldest iPhone that supports iOS 27?
The iPhone 11 is the oldest iPhone generation supported by iOS 27. The iPhone SE (2nd generation) and iPhone SE (3rd generation) are also compatible with the update.
Will installing iOS 27 give my iPhone every new feature?
No. An iPhone can support iOS 27 without supporting every feature included in the update. Some capabilities require newer hardware, so feature availability can vary between iPhone models.
Which iPhones support Apple Intelligence in iOS 27?
Apple Intelligence requires supported hardware and is not available on every iPhone that can run iOS 27. Apple Intelligence is supported on iPhone 15 Pro, iPhone 15 Pro Max, and newer compatible iPhone models.
Will the iPhone 18 Pro Max come with iOS 27?
The iPhone 18 Pro Max is expected to launch with iOS 27 if Apple introduces it in fall 2026, but Apple has not officially announced the device as of August 23, 2026. Its status should therefore be considered expected rather than confirmed.
What should I do if my iPhone cannot run iOS 27?
If you are using an iPhone older than the iPhone 11, or an iPhone model earlier than the second-generation iPhone SE, you cannot install iOS 27. You can continue using your current iPhone, but upgrading to a newer supported model is the way to access iOS 27 and its newer features.
Is it worth upgrading to a newer iPhone for iOS 27?
Not necessarily. If your current iPhone supports iOS 27 and you are satisfied with its performance, there may be no need to upgrade solely for the operating system. An upgrade makes more sense if you want newer hardware, Apple Intelligence, or other features that your current iPhone cannot support.
