AQA · GCSE · Computer Science
Course version: 8525 · Version from Sept 2020
Software classification: Give examples of both types of software.
Software is classified into two broad types: system software and application software.
Checked against the AQA 8525 specification (opens in a new tab) on .
- Point 5 of 12
Study notes
From the checked teaching notes for this specification point.
The idea
Software is classified into two broad types: system software and application software. System software manages the computer itself and provides a platform for other programs. Examples include the operating system (such as Windows, macOS or Linux), utility programs (such as antivirus, disk defragmentation or backup tools) and device drivers that let the operating system communicate with hardware. Application software performs tasks for the user. Examples include word processors, spreadsheets, web browsers, image editors, games and email clients. A reliable test is to ask who the software serves: system software keeps the machine running and supports other software, while application software helps the user complete a specific task. Some programs blur the line, so justify your classification by the function it performs.
What earns the marks
- System software manages and controls the computer's hardware and provides a platform for other software.
- Application software performs specific tasks for the user.
- A valid system software example, such as an operating system, utility program or device driver.
- A valid application software example, such as a word processor, spreadsheet, web browser or game.
- Correctly classifying a named program by explaining the function it performs rather than guessing.
Common mistakes and how to put them right
Listing an operating system as application software.
Put it right by noting it manages hardware and supports other programs, so it is system software.
Giving only one type of software when the question asks for both.
Put it right by supplying at least one clear example of each.
Naming a hardware device such as a mouse as software.
Put it right by choosing programs or applications only.
Assuming all utility programs are applications.
Put it right by recognising utilities that maintain the system belong with system software.
Exam tips
- Memorise two or three examples for each category so you can answer quickly and accurately.
- When classifying, add a short reason based on the program's function to secure the mark.
- Check the question wording: if it asks for both types, make sure your answer covers system and application software.
Try the lesson
The start of the Software classification: Give examples of both types of software. lesson, made from checked teaching notes for this specification point.
Have a go first
Which pair gives one example of application software and one example of system software?
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