What is software testing and its importance?

Software testing is a process to evaluate the functionality of a software application. It is used to determine whether the software developed meets the specified requirements or not. In addition, you use software testing to identify defects and thus ensure that the product works largely without errors.

There are a variety of software testing methods for this. With the help of software testing tools, almost any software can be tested and thus the software quality can be ensured – both manually and automatically.

Why is software testing so important?

We searched and found this list on why software testing is vital.

Software testing saves money

Software development consists of many phases and if errors are discovered in the early phases, it is usually cheaper to fix them. It is therefore important that the tests are carried out as early as possible – Test Driven Development even provides that the tests are written before development, which is particularly important for complex and validated environments.

More security

There have been many situations in the past where user information has been stolen or hackers have found it and used it to their advantage. That’s why people look for products that they can trust, that they can rely on and that have been extensively tested for functionality and safety. Your personal data should be treated as confidentially as possible. Security testing gives the user a trustworthy product, as problems and risks are recognized in advance and eliminated during development.

Better product quality

In order for the product vision to become a reality, the result must meet the users’ requirements as best as possible. Compliance with product requirements is to some extent essential as it helps in achieving the desired end results. Digital products should offer their users added value and support them in completing certain tasks faster, easier and more efficiently. It is therefore very important that digital products actually and continuously deliver this added value and ideally after a new update.

Greater customer satisfaction

The primary goal of a product owner is to achieve the best possible customer satisfaction when using his digital product. This is also the main reason why apps and software should be tested – to ensure the consistency of the requirements over the entire product life cycle. Customer trust is not easy to earn, especially if the product has more bugs after new releases.