Question: What Devices Run Apple's iOS?
A full list of the devices that run Apple' iOS operating system, the operating system at the heart of the iPhone, iPod touch, and iPad.
Answer:
The following Apple products run the iOS, the operating system that began life being called the iPhone operating system:
iPhone
- iPhone 4s - AT&T-, Sprint- and Verizon-compatible models.
- iPhone 4 - Both AT&T- and Verizon-compatible models.
- iPhone 3GS - Supports all features of iOS 4
- iPhone 3G - Limited compatibility with iOS 4 (none with iOS 4.3 and higher
- Original iPhone - Not compatible with iOS 4 or higher
iPod touch
- 4th-Generation touch
- 3rd-Generation touch - Supports at features of iOS 4
- 2nd-Generation touch - Limited compatibility with iOS 4 (none with iOS 4.3 and higher)
- Original iPod touch - Not compatible with iOS 4 or higher
iPad
- Third-Generation iPad
- iPad 2
- First-Generation iPad
Apple TV
- 3rd-generation Apple TV
- 2nd-Generation Apple TV - Runs iOS, but doesn't allow user-installed apps from the App Store
iPod nano
- 6th-Generation nano - Runs iOS, but doesn't allow user-installed apps from the App Store
Last Updated: Jan. 24, 2011

