The need of software quality assurance

In the prevailing fierce competitive business world, one definitely needs to have an edge over the rest in some way. Software quality assurance is definitely a great way to realize customer satisfaction. Many times, the bugs are located beneath numerous functional layers and thus their effect is negligible on the product’s performance. However, sometimes they are present outside and definitely have some major effects like crashing of the data and ultimately bigger losses. Hence, testing is extremely crucial from the very beginning. Apart from being a great help in locating bugs, software quality assurance and testing also perform confirmatory tests, check performance etc.