Current Date :June 15, 2024

Why Are QA Testers The Backbone Of The App Development Process?

Often forgotten or looked down on, quality assurance testers (QA testers) really represent a profession that should be given enormous credit in a well-developed mobile application. In fact, their job is so important that without a team of experienced QA testers, a whole app project can encounter serious problems or even fail.

Our experience shows, however, that people usually don’t know what exactly QA testers do or why their role in a software house is so important. That’s why we prepared a short guide to describe what testers are responsible for in the mobile development process.

What Is Quality Assurance Testing?

No product built by a team of coworkers is entirely free of defects or needs no improvements from the very beginning. Particularly in something complex as software development, where code can be written in several different ways, it is important to assure that all team members are on the same page all the time.

That’s why the quality of services can only be ensured by a constant process of defining standards, verifying whether the product meets them, and suggesting improvement. This method is called quality assurance and takes place concurrently with the app coding process.

The most significant part of the quality assurance process is, of course, testing an app. QA testers test all phases of a developed app, both manually and by employing testing tools, to assure that the finished product is polished.

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What Do QA Testers Do?

What first comes to mind when you think of QA testers’ duties is, of course, preparing and conducting tests on the generated software. They go through the whole app in a systematic way, examining whether a potential end-user can easily make use of all its functionalities and whether the product is natural and user-friendly.

The testers’ role doesn’t finish here, however. Apart from a scientific mind and paying close attention to features, a good candidate for this job should also hold excellent communication skills. They should be able to perfectly address problematic issues and recommend possible solutions, all in a tactful and precise manner.

What Are the Types of Software Testing?

Software tests can take various different forms, depending on the terms of the project. Here’s a shortlist of them.

  • Compatibility Testing – here, testers verify whether an app is compatible with the OS or its different versions- for instance, a website.
  • Smoke Testing – primary check-up of software functionalities.
  • Alpha and Beta Testing – This includes checking if a certain solution works for a user in an internal (alpha) and external (beta) form.
  • Destructive Testing – the purpose is to cause software failure to check where its limits are.
  • Usability Testing – verifying whether the user interface is easy to use.

The role of QA Testers in the production phase of software

There is nothing more important than the associated expense of discovering bugs when concentrating on the various arguments for performing appropriate QA testing processes. The management could end up spending more cash on repairing the bugs if a substantial amount of bugs go undetected. The advantages of using QA Tester are guaranteed by easy cost, research benefits, and code validation.

There are endless topics to discuss when it comes to what makes QA testers significant. It is about having a desirable place for the production of quality apps. Business owners are typically prepared to pay more for high-quality, efficient, and healthy goods. QA research & QA Testing Tools may then bring great value to the contract. By being able to assure that the client completes anything practicable to assure that the product is of high quality and meets the project’s specified standards, you will improve the customer’s trust that the project can be conducted out within the budget and timetable.

For these goals, the task of the QA tester is required because self-testing is a direct conflict and an inaccurate interest. Beyond all queries, the equality and professionalism of the QA tester must show independence is the chief factor in encouraging the consumer.

Why Are QA Testers So Important?

Testers are required in producing a mobile app because users are getting more and more intolerant of apps that don’t work flawlessly from the very beginning. One in four of them will give an app just one chance, so good first impressions are absolutely important.

What’s more, even the best team of developers always encounters different problems while working on an app. If you are concentrated on a project for some time, it gets more and more challenging to look at it from a different perspective. That’s why setting it past a tester, especially one who has not yet examined this app always gives a new perspective.

Apart from reviewing an app manually, QA testers are often programmers themselves, and their role is to use particular tools that will automatically test the app for several bugs which cannot be easily addressed by a human. Their experience here is essential, as they need to possess knowledge of what can go opposite as well as skills and logical thinking to design software that will detect all potential defects.

Also Read: Performance Metrics Of Your QA Team

Key Takeaway

Quality assurance testers are surely some of the most important employees of each software house. By checking bugs and lags, they also prevent potential problems that may occur while a product is utilized. With the high rates of app abandonment created by lags and problems with usability, the testers’ role of examining whether everything is alright before the app is released is getting even bigger.

That’s why if you are willing to build a great mobile application, don’t skip tests. Save an adequate amount of your funds for this crucial step of the development process, and you can be certain to get a product of the highest quality.

When it comes to QA, nothing is better than having the correct people in charge. That’s why we make sure that everyone in our team is qualified and accredited on some of the industry’s best practices.  At TestUnity we have an expert team of QA Engineers. This enables us to give our clients the support they require to make sure that their software hits the market in the right circumstances. Contact us for a free consultation and see for yourself why TestUnity’s QA approach is the best choice for your software.


Testunity is a SaaS-based technology platform driven by a vast community of testers & QAs spread around the world, powered by technology & testing experts to create the dedicated testing hub. Which is capable of providing almost all kind of testing services for almost all the platforms exists in software word.

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