The document provides an overview of quality assurance (QA) methods used in software development, emphasizing its importance in meeting predefined standards and ensuring user satisfaction. It distinguishes between quality assurance, which focuses on preventing defects throughout the development process, and quality testing, which aims to identify existing defects. The document also highlights the relationship between QA practices and ISO standards, underscoring the systematic approach necessary for delivering high-quality software.

1. Exploring Different Types of QA Methods: An Overview
The booming software development market lifts every challenge that comes along the way.
Developing software is never a singular event - it’s always a continuous process taking all the efforts of
software developers to touch the standardized line of requirements.
Quality Assurance(QA) is one of those software development processes, helping the overall software
system to reach user satisfaction with defined quality standards. To begin with the quality assurance
process, there are tons of QA methods that a developer team utilizes as per their software project’s
unique needs.
In this blog, we will go through the quality assurance process, QA methods, and best practices of QA to
deliver user-ready software.
Let’s begin!
What is Quality Assurance?
Quality assurance may sound like a reserved term for software developers, but it’s a crucial concept for
any industry that strives for excellence.
QA is the systematic approach of ensuring that products or services consistently meet predefined
standards and customer expectations.
The quality assurance process prevents defects and ensures quality by defining standards,
implementing workflows and other procedures, testing, inspecting, reporting, and analyzing. The quality
assurance system promises increased customer confidence and a company’s credibility

2. The driving force behind QA practices is the ISO(International Organization for Standardization) to map
the implemented quality assurance process. Companies often pair QA with ISO 9000 standards to
ensure their quality assurance system is in place and is effective.
Quality Assurance(QA) vs Quality Testing(QT)
In the relentless pursuit of excellence, two terms are often thrown around interchangeably: Quality
Assurance(QA) and Quality Testing(QT). While both are crucial for delivering exceptional products and
services, they are distinct concepts with unique roles.
Let’s understand both the terms deeply:
Quality assurance establishes the blueprint for quality, encompassing all stages of the development
process, from conception to delivery. Its primary focus is on preventing defects rather than simply
identifying them. Defining quality standards, implementing quality processes, reviewing, analyzing, and
collaborating with stakeholders - these responsibilities come under quality assurance
Whereas, the primary objective of quality testing is to uncover existing defects through rigorous testing
procedures. Basically, the process involves designing and executing test plans, employing various
testing techniques, reporting and analyzing results, and collaborating with developers.
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