7 Eye-Opening Software Quality Assurance Benefits for Businesses

In the late 19th and early 20th century, Milton Hershey, the founder of The Hershey Chocolate company, once quoted, “Give them quality. That’s the best kind of advertising.” And even after a century later, when the times and business world have changed by 360 degrees, we have hundreds of mediums to promote our brand and generate sales; this quote is still relevant and very accurate.

The principle applies more than ever to software. In an era where users can install and uninstall a product in seconds, perceived quality is the product. Yet quality assurance still gets treated by many organizations as a cost center to be trimmed rather than a competitive lever to be sharpened. Here are seven benefits that argue for the latter view.

1. Fewer production defects. Catching issues before release is measurably cheaper than fixing them after customers report them, both in engineering time and in reputational cost.

2. Faster release cycles. Mature QA practices — test automation, clear acceptance criteria, strong regression coverage — let teams ship more often with less risk.

3. Lower customer churn. Users rarely tell you a product feels unreliable; they just leave. Consistent quality keeps them.

4. Stronger brand trust. Reliability compounds. Every release that works as expected builds credibility that marketing alone cannot manufacture.

5. Reduced total cost of ownership. Bugs that reach production incur support costs, hotfix deployments, and incident response. QA shifts that work left, where it is cheaper and less disruptive.

6. Better product decisions. Good QA exposes assumptions — about user behavior, device matrices, and edge cases — that often reshape roadmaps for the better.

7. Competitive differentiation. In saturated markets, the most reliable option is the one that earns repeat business. Quality becomes the advertising Milton Hershey was talking about.