List of Apple operating systems
The following is a list of operating systems released by Apple Inc.
Macintosh
Classic Mac OS
macOS
- Mac OS X 10.0 – code name Cheetah
- Mac OS X 10.1 – code name Puma
- Mac OS X 10.2 – also marketed as Jaguar
- Mac OS X Panther – 10.3
- Mac OS X Tiger – 10.4
- Mac OS X Leopard – 10.5
- Mac OS X Snow Leopard – 10.6
- Mac OS X Lion – 10.7
- OS X Mountain Lion – 10.8
- OS X Mavericks – 10.9
- OS X Yosemite – 10.10
- OS X El Capitan – 10.11
- macOS Sierra – 10.12
- macOS High Sierra – 10.13
iOS
watchOS
- watchOS 1
- watchOS 2
- watchOS 3
- watchOS 4
tvOS
- tvOS 9
- tvOS 10
- tvOS 11
Operating systems by Apple | |
|---|---|
| Apple II, III, Lisa | |
| Mac | |
| iPod, iPhone, iPad | |
| Other devices | |
