What Is the Oldest Type of Computer Application Software?

Denise Wilkinson

The world of computer application software has come a long way since its inception. With the advent of technology, new software types have emerged over the years, each more advanced than the last.

But have you ever wondered what the oldest type of computer application software is? Let’s explore that in detail.

What is Computer Application Software?

Before we dive into the oldest type of computer application software, let’s first understand what it means. Simply put, computer application software is a set of programs that perform various functions on a computer. These programs are designed to assist users in completing specific tasks or solving particular problems.

The Oldest Type of Computer Application Software

The oldest type of computer application software is word processing software. Word processors were developed in the early 1970s and were originally called text editors. The first word processor was called “Electric Pencil,” which was introduced by Michael Shrayer in 1976.

How Did Word Processors Work?

Word processors worked by allowing users to create, edit, and format text documents on a computer. They were an upgrade from typewriters and offered features such as copy and paste, spell checkers, and the ability to save documents electronically.

The Evolution of Word Processors

Over time, word processors evolved and became more sophisticated. Microsoft Word was introduced in 1983 and quickly became one of the most popular word processing programs. It offered features such as fonts, bullet points, tables, and images.


In conclusion, word processing software is the oldest type of computer application software that dates back to the early 1970s. It revolutionized how people created and edited documents on computers and paved the way for more advanced applications we use today.

If you’re interested in learning more about computer applications or want to explore other types of software, be sure to check out our other tutorials.