what are the different types of operating systems for computers
Operating system
The dominant desktop operating system is Microsoft Windows with a market share of around 83.3 % . macOS by Apple Inc. is in second place ( 11.2 % ) , and the varieties of Linux are collectively in third place ( 1.55 % ) . In the mobile ( smartphone and tablet combined ) sector , according to third quarter 2016 data , Android by Google is dominant with 87.5 percent and a growth rate 10.3 percent per year , followed by iOS by Apple with 12.1 percent and a per year decrease in market share of 5.2 percent , while other operating systems amount to just 0.3 percent . Linux distributions are dominant in the server and supercomputing sectors . Other specialized classes of operating systems , such as embedded and real - time systems , exist for many applications . 
The dominant desktop operating system is Microsoft Windows with a market share of around 83.3 % . macOS by Apple Inc. is in second place ( 11.2 % ) , and the varieties of Linux are collectively in third place ( 1.55 % ) . In the mobile ( smartphone and tablet combined ) sector , according to third quarter 2016 data , Android by Google is dominant with 87.5 percent and a growth rate 10.3 percent per year , followed by iOS by Apple with 12.1 percent and a per year decrease in market share of 5.2 percent , while other operating systems amount to just 0.3 percent . Linux distributions are dominant in the server and supercomputing sectors . Other specialized classes of operating systems , such as embedded and real - time systems , exist for many applications .
The dominant desktop operating system is Microsoft Windows with a market share of around 83.3 % . macOS by Apple Inc. is in second place ( 11.2 % ) , and the varieties of Linux are collectively in third place ( 1.55 % ) . Linux distributions are dominant in the server and supercomputing sectors .
The dominant desktop operating system is Microsoft Windows with a market share of around 83.3 % . macOS by Apple Inc. is in second place ( 11.2 % ) , and the varieties of Linux are collectively in third place ( 1.55 % ) . Linux distributions are dominant in the server and supercomputing sectors .
The dominant desktop operating system is Microsoft Windows, and macOS by Apple Inc. is in second place followed by the varieties of Linux collectively in third place.  Linux distributions are dominant in the server and supercomputing sectors.
The dominant desktop operating system is Microsoft Windows with a market share of around 83.3 % . macOS by Apple Inc. is in second place ( 11.2 % ) , and the varieties of Linux are collectively in third place ( 1.55 % ) . Linux distributions are dominant in the server and supercomputing sectors .