According to Wikipedia, Application software is any tool that functions and is operated by means of a computer, with the purpose of supporting or improving the software user's work. In other words, it is the subclass of computer software that employs the capabilities of a computer directly and thoroughly to a task that the user wishes to perform. This should be contrasted with system software (infrastructure) or middleware (computer services/ processes integrators), which is involved in integrating a computer's various capabilities, but typically does not directly apply them in the performance of tasks that benefit the user. In this context the term application refers to both the application software and its implementation. While the System Software as defined by webopedia.com,it refers to the operating system and all utility programs that manage computer resources at a low level. Software is generally divided into systems software and applications software. Applications software comprises programs designed for an end user, such as word processors, database systems, and spreadsheet programs. Systems software includes compilers, loaders, linkers, and debuggers. Wikipedia also defined System Software as System software is closely related to, but distinct from operating system. It is a computer software that provides the infrastructure over operating system which programs can operate, i.e. it allows application programs to perform different task on the computer. Operating systems, such as Microsoft Windows NT, Mac OS X or Linux, builds a virtual machine for the system software what they can use. [1]
System software is software that basically allows the user to work. Without the system software the computer cannot do complex tasks. In contrast to system software, software that allows you to do things like create text documents, play games, listen to music, or surf the web is called application software.[2]
In general application programs are software that enable the end-user to perform specific, productive tasks, such as word processing or image manipulation. System software performs tasks like transferring data from memory to disk, or rendering text onto a display device.
System Software is a group of program that coordinate and control the resources and operations of a computer system. It enables the many components of the computer system to communicate and is made up of three categories: Operating systems, utilities, and language translators