Usage Share of Operating Systems

The usage share of operating systems is the percentage market share of the operating systems used in computers. Different categories of computers use a wide variety of operating systems, so the total usage share varies enormously from one category to another.

In some categories, one family of operating systems dominates. For example, most desktop and laptop computers use Microsoft Windows and most supercomputers use Linux. In other categories, such as smartphones and servers, there is more diversity and competition.

Information about operating system share is difficult to obtain, since in most of the categories below there are no reliable primary sources or agreed methodologies for its collection. Data for both mobile and desktop operating systems can be seen on the right, using information from Net Applications.

Read more about Usage Share Of Operating Systems:  Desktop and Laptop Computers, Web Clients

Famous quotes containing the words usage, share, operating and/or systems:

    ...Often the accurate answer to a usage question begins, “It depends.” And what it depends on most often is where you are, who you are, who your listeners or readers are, and what your purpose in speaking or writing is.
    Kenneth G. Wilson (b. 1923)

    ... one of the blind spots of most Negroes is their failure to realize that small overtures from whites have a large significance ... I now realize that this feeling inevitably takes possession of one in the bitter struggle for equality. Indeed, I share it. Yet I wonder how we can expect total acceptance to step full grown from the womb of prejudice, with no embryo or infancy or childhood stages.
    Sarah Patton Boyle, U.S. civil rights activist and author. The Desegregated Heart, part 1, ch. 10 (1962)

    Many people operate under the assumption that since parenting is a natural adult function, we should instinctively know how to do it—and do it well. The truth is, effective parenting requires study and practice like any other skilled profession. Who would even consider turning an untrained surgeon loose in an operating room? Yet we “operate” on our children every day.
    Louise Hart (20th century)

    What avails it that you are a Christian, if you are not purer than the heathen, if you deny yourself no more, if you are not more religious? I know of many systems of religion esteemed heathenish whose precepts fill the reader with shame, and provoke him to new endeavors, though it be to the performance of rites merely.
    Henry David Thoreau (1817–1862)