What is software? To put it in simple words, it is a computer program or an application that gives direction to execute a user’s commands. For instance, when you are using Microsoft Excel to key in data, having a Skype call with your friends, or even checking the scores of a football match, you are using software.
There are four main types of software as we know it. First of all, the application software. This is the most common type of software, and might be outlined as end-user programs that assist you perform tasks to obtain a desired outcome. End-users are people like you and me, the one using a product or a program. A software is designed by software developers so that end-users will be able to enjoy a smooth experience using the applications to achieve their objectives. For example, from a business point of view, multi-level marketing companies will hire the services of a mlm software development company to design a MLM software to assist them with managing all the business tasks such as accounting, sales and marketing, distribution network and customer relationship management.
The next type of software would be system software. The purpose of a system software is to help the user, the computer or mobile device and an application to work together smoothly and continuously. Hence, it can be said that system software plays a decisive role in running any form of application software, not to mention the entire computer system. A good example of system software is the iOS in iPhones. Software system usually runs in the background and is not used directly by end-users.
The third type of software we’re going to look at is programming software. Programming software is used by programmers who are usually heavily involved with coding and creation of computer programs. Programming software assists programmers to write, develop, test, and correct different software programs. Programming languages such as C++ and Python are used and translated by programmers into something we as end-users would be able to perceive on our devices.
The fourth type of software is driver software. Driver software is often recognised as a different form of system software. It operates and controls external devices that are plugged into a computer. Also, it allows devices to perform their necessary functions. The most practical example would be a printer, where driver software will be installed once it is plugged in, enabling you to use the printer through your computer.
After looking at all the four types of softwares, we have to understand that in order to make use of all of these softwares and develop a fully-operating and functional computer system, it needs a software developer to make it happen. The main role of a software developer involves identifying, designing, installing and putting a computer software system to test before it is ready to be launched as a final product. Once the final product is launched, software developers will be in charge of maintaining and updating it to ensure all of it works well and all software problems are solved.