HomeSoftware & UpdatesWhat Is The Relation Between Quality Assurance, Quality Control, and Testing?

What Is The Relation Between Quality Assurance, Quality Control, and Testing?

Quality assurance is a process-oriented endeavor. It all comes down to eliminating errors by ensuring that the processes used to define and manage deliverables work properly. Furthermore, QA is appropriate for developing processes that ensure performance is defined in an effective manner. The role of quality assurance is to recognize the procedure that allowed the error to occur and re-engineer the framework so that these defects do not reoccur.

The QA process ensures that the product will keep functioning as expected by the customer. QA can help to simplify the entire application development method to prevent issues resulting from negligence at any stage. It also investigates the product and service in addition to the changes to the process that leads to the finished product. Quality assurance is a broad practice that is used to ensure the quality of products or services.

There are numerous distinctions between quality control and quality assurance. In quality assurance, an ongoing effort is made to improve the company’s quality standards. As a result, continuous improvements in the organization’s operational functions are anticipated.

Quality Control

Quality control, on the other hand, is market-driven. It is the function of quality management that determines whether or not the end result is as expected. QA is proactive, whereas QC is reactive. QC detects flaws in a product by developing and validating it. This entails comparing the product to a predefined set of criteria and justifying that it meets those specifications.

Importance of Quality Control

In the long run, developments in quality control measures can protect a business’s reputation, prevent untrusted products, and increase consumer trust. These procedures are obtained by following strict methodology and testing, as well as industry best practices. Furthermore, quality control is required because it guarantees that a company will use evidence-based data and research — not just personal evidence — to guarantee that products meet their standards. One critical concept of quality control is that it is an ongoing process that evaluates the product to make sure that it is meeting both manufacturing practices and customer needs.



Testing is a subset of quality control. It is the process of conducting a system in order to locate and fix issues in a product. Testing is an important part of quality control because it demonstrates that the product works as expected and constructed. Testing is important because it detects defects/bugs before they are delivered to the client, ensuring the quality of the software. It improves the software’s dependability and ease of use. Thoroughly tested software guarantees that it is accurate and performs well.

Software Testing

Software testing services examines the entire product life cycle to determine how it works and to identify potential flaws. While quality assurance ensures that the app is created in the proper procedure at all possible levels, software testing means checking the app at the final stage to ensure if it is market-ready or not.

Software testing is a very useful process that involves ensuring that the developed product meets the configuration, suitability, and functionality aspirations and requirements. The method of discovering a system to find text, as well as system verification and bug detection. It is a constant review and evaluation process with varying levels of testing at each level for a better release of the software.

Automation Testing

Automation testing is a software testing methodology that compares the actual result to the expected outcome. This can be accomplished through the use of test scripts or any automation testing instrument. Test automation services is used to automate repetitive tasks as well as other testing tasks that are difficult to finish individually.

Benefits of Automation Testing:
  1. Improved Bug detection- One of the primary reasons for testing a product is to identify bugs and other flaws. This process is aided by automation testing. It can also analyze a broader range of testing processes than humans.
  2. Simplifies testing- Most SaaS and tech companies conduct regular testing as part of their operations. It is critical to keep things as simple as possible. The use of automation is highly helpful. Test scripts can be reused when automating test tools. Manual testing, on the other hand, necessitates the creation of a single code line for each test case that must be run.
  3. Saves time and money- Testing can take a long time. Though automation may necessitate an initial investment, it can save money in the long run, allowing businesses to become more cost-effective. Team members invest their time to better use and are no longer needed to conduct manual testing in several circumstances. This enhances their flow of work.
  4. Speeds up the testing process- Machines and automated technology outperform humans in terms of speed. This is why we use them, in addition to a better consistency. As a result, your software development cycles will be quicker.

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Both the QA and QC methods plan to create defect-free products and services that meet the needs of the customer. Despite the fact that the goal of both procedures is the same, the method used to accomplish the goal is significantly different.

Kamal Singh is a Digital Marketing professional at Devstringx Technologies, a top Angular development company. Previously, Kamal worked as a marketing professional for various startups and tech companies. He post-graduated with MBA with a dual degree in Business Administration (Marketing & Finance).


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