The Major Differences Between QA vs QC and Everything Else in Between

To err is human but in the world of software development, the cost of a mistake can be too high. History calls back many unforgettable instances where software

To err is human but in the world of software development, the cost of a mistake can be too high. History calls back many unforgettable instances where software

To err is human but in the world of software development, the cost of a mistake can be too high. History calls back many unforgettable instances where software flaws went horribly wrong.

For instance, PayPal accidentally credited a man $92 quadrillion which undoubtedly pointed out to a programming error. Similarly, the major hit ‘Gangnam Style’ video exceeded the maximum value and ‘broke’ Youtube!

On a more everyday level, performance issues in an eCommerce website can end up costing the owner millions of dollars in revenue. Similarly, even one small error in the EHR system can put a patient’s life at risk. 

To ensure the released software is safe and functional, the concept of software quality was introduced in the software development life cycle (SDLC). 

But what exactly is Quality Assurance of software? Why is software testing and QA important for any business?  So also, there are other essential questions. We bet you’ve heard a lot about Quality Assurance and Quality Control. Even though the terms give you the feeling that they overlap with each other, they are not the same thing. To answer all of these questions and more, read on!

In this blog, let’s take a look at 

• Why Quality Assurance is the need of the hour?
• What exactly is Quality Assurance?
• Why does a company need to hire the right QA team during product development?
• Why is QA crucial in any software development project?
• How to successfully set Quality Assurance in software development into motion?
• What exactly is Quality Control?
• Why distinguish between Quality Assurance vs Quality Control?
• Main differences between Quality Control vs Quality Assurance?
• The scope and methodology of quality assurance and quality control

So, let’s get down to deciphering quality assurance vs quality control, and everything else in between. 

Why Quality Assurance is the need of the hour?

A website you find on the internet might seem great at first. However, as you scroll down, go to the next page, or try to send a contact request, you realize it begins to show some design errors and glitches. 

• If these flaws are found by users, it automatically brings down the reliability and trust in your product or service.
•  Worst case scenario: If the bugs are heavily integrated into the code, it can cause the entire system to crash. 

It’s what happens when your software does not go through a thorough and precise Quality Assurance process.

What exactly is Quality Assurance?

No matter what the field, as long as an end-user product is created, Quality Assurance is very essential. In software development, it’s the first step that needs to be taken at the start of a project.

According to ISO 9001:2005, Quality Assurance is the extent to which the characteristics of a product match the requirements of the customer. It’s about offering confidence that all quality requirements are met and taking remedial steps to get rid of nonconformities.

• What does it focus on? Quality Assurance revolves around steering clear of defects and keeping an eye on the process of delivering high-quality products and services and the ways that are chosen for development and testing. It is a process that focuses on whether the team is performing techniques and processes with the right methods. 

• How are quality standards maintained? During the process of creating a successful and full-fledged product, QA acts as a security blanket that helps you sleep peacefully knowing your software is glitch-free. 

1. QA satisfies the customer’s needs as much as possible by making use of the given guidelines, specifications, standards, and other related documents.
2. QA is carried out by the entire organization — the product team, clients, managers, and third parties.

• A few examples of QA activities are reviewing, performance testing, API testing, code inspection, auditing, simulations, design inspection, standardization, functional testing, and path testing. Are you wondering how? You can get in touch with our Quality Assurance and UAT professionals to get a detailed overview of how we achieve optimum product quality!

Quality Assurance of software also covers many avenues. As a result, the boundaries between where development ends and software testing begins can be undecipherable. Even during the process of software testing, the lines that differentiate between Quality Control and Quality Assurance of software are blurry. 

Why does a company need to hire the right QA team during product development?

As a product slowly begins to gain traction, thorough testing becomes imperative. After all, as many people start to use an app or website, any bugs that may have escaped into production become more visible. As a result, it obtains negative reviews from end-users. How can you prevent a poor-quality product or software from reaching the audience? By making sure your company hires the right QA team of course! It’s important to find the right Quality Assurance experts that achieve your organization’s requirements and objectives when delivering software. 

Why is QA crucial in any software development project?

Yes, the underlying goal of Quality Assurance is to recognize errors and areas of improvement so that the final product is high-quality and fault-free. However, QA is also crucial when maintaining a business reputation in the market and client relations.  

1. Ensures quality and performance are not compromised 

• If the quality and performance of the end-product do not meet the required standards, it cannot compete with other products in the market given how relentless the software business can be.
• Quality Assurance of software preserves and maintains the quality and competitiveness of the product before it is released to end-users and after every update rollout.

2. Conserves money and time

• When mistakes and bugs are recognized during the later stages in the development process, it can cost your company greatly. After all, fixing mistakes in a designed and coded product is going to waste time and as a result, cost more.
• A cleverly crafted QA strategy ensures errors are minimized and no mistakes reach the final stages.
• As a result, it reduces any major loss for the software development company and the client.