Differences between Quality Assurance and Quality Control

Quality control activities operate and verify that the application meet the defined quality standards. The quality assurance manager helps develop and safeguard quality standards. They assess items in-depth to confirm that they meet company requirements and compliance standards, and that they have no defects. They also make sure products meet customer expectations and demand.

what is quality assurance vs quality control

The program is aligned to the leading Green Belt certifications at ASQ and IASSC. The course gives you the needed skills to measure current performance to identify process issues and how to formulate solutions. It’s one thing to release software applications in a constant stream to keep up with demand. It’s another thing to ensure the software works the way it’s supposed to. Today’s consumers want a more excellent selection of applications and software products, but they want it to be good. Nothing gives a developer a black eye more than a bug-filled release requiring constant patches and upgrades.


In discussing the differences between quality assurance and quality control, remember that the latter is part of the former, which explains some of the overlap. Still, there are some general takeaways that distinguish QA vs. QC. The functioning of a product must be taken into account by quality assurance teams to offer customers comfort and happiness. Want to receive feedback and recommendations from your customers? Chisel is a customer-oriented product management software that helps you to take your business to next level, giving you a competitive edge.

QC, on the other hand, works alone when testing products for quality. QC takes the requirements, criteria, and metrics developed by the QA team and checks whether the final products meet these standards. QC requires separate dedicated personnel for each product line. QA isn’t a stage in development; it is a continuous effort to implement, enforce, and ensure quality.

Quality Management in Project Management

The QA team alerts the executives, who put the pressure the supplier to improve its tile quality or lose the company as a customer. The QA team then writes a new policy requiring a weather test for any new materials added to the company’s roof installation process. They seek to uncover and address the sources of quality problems, such as human error or a business using the wrong materials. Whereas the QC team is reactive, checking the product for mistakes or components not built to specification. According to Glassdoor, the average base salary for a quality assurance manager is $81,651 [4].

  • It is an important tool to determine if you need to make any fundamental changes to the production process and avoid specific problems.
  • Ultimately, effective QA relies on many moving parts, and it requires diligence and adaptation to meet customer expectations for any product at any given time.
  • This approach lets you solve problems and implement solutions in a defined way.
  • Quality assurance is a proactive, organization-wide effort to create favorable policies for the entire software system.
  • This would allow you to work with various companies of all sizes.
  • Invest in the personnel and tools you need to ensure quality across the organization.

Quality assurance is a key part of your quality management plan. Here are some examples of how quality assurance professionals implement SQA. The SQAP identifies the team’s SQA responsibilities, identifies the SQA work products, and lists any areas that require reviewing and auditing. Again, this would depend upon how mature the organization’s Quality Assurance or Project Management practices are, and how exactly the organization wants to enhance them in the days to come.

Digital Quality Considerations for Banks, Financial Service Providers and FinTechs

Quality Control would detect if it hasn’t been contaminated by bacteria, chemicals, or gone bad. Quality Control analyzes the product and provides the QA team with feedback. The goal of the QA team is to find the underlying problem of why the code issues appear. Quality assurance is the responsibility of everyone in the product development team.

Quality Assurance is defined as an activity that ensures the approaches, techniques, methods and processes designed for the projects are implemented correctly. A business can’t simply release a product and hope for the best. QA helps the business strategize for how it will approach digital quality. Both QC and QA play vital roles in putting a good product in the hands of customers and securing revenue for the business. Implementing QC practices helps companies meet consumer demands for better products.

Crafting great product requires great tools. Try Chisel today, it’s free forever.

It helps in understanding whether or not two variables are related to one another. With dependent Y-axis values on the diagram and independent X-axis values, each dot represents a https://www.globalcloudteam.com/ typical point of intersection. These dots will illustrate the relation between the two variables when joined. Identify the areas you want to see improvements in and work on them.

what is quality assurance vs quality control

It’s not enough for companies to simply engage in digital transformation. From payments to insurance documentation to retail shopping, everything is digital today. Thus, businesses must deliver exceptional digital experiences that ensure user retention, customer loyalty and a constant revenue stream – this requires a focus on digital quality. But in quality control, a specific team is typically in charge of quality control, which involves checking the product for flaws. There will be a number of reworks required and complaints filed when goods fail to meet the quality expectations of your customers.

Quality Assurance Planning

This is why all QA team members should occasionally be involved in QC work or at least cooperate directly. Rather than being focused on systems and long-term deliverables, they have software quality objectives in mind. So, QA’s priority is to increase the team’s productivity, prevent issues, and optimize the processes. Lately, we’ve seen a lot of debate regarding distinguishing quality assurance (QA) and quality control (QC). The common distinction is that QA is process-oriented, whereas QC is product-oriented.

what is quality assurance vs quality control

The QA role looks at the processes and procedures during a product’s development or manufacturing to identify and address possible problems before they happen. The idea is to find ways to improve processes and procedures in an effort to prevent defects, bugs, and other problems from being introduced into your products. Quality assurance vs. Quality control The more you prevent errors, the happier your customers will be. The quality assurance process helps a business ensure its products meet the quality standards set by the company or its industry. Another way to understand quality assurance (QA) is as a company’s process for improving the quality of its products.

Explore highlights from a recent webinar on generative AI use cases and best practices for testing these applications.

Another option for you if you go into quality assurance or quality control is to own your own business. You can work as a consultant or quality assurance, or control contractor. You can also sell your quality management training or services online or in person.

Bir yanıt yazın

E-posta adresiniz yayınlanmayacak. Gerekli alanlar * ile işaretlenmişlerdir