CorsoUX Blog
Guides and resources for UX Design
Practical articles, frameworks and real-world case studies curated by CorsoUX mentors to help you grow as a designer.
Preference Testing in UX: When It Works (and When It Doesn't)
Preference testing is one of the fastest UX research methods — and one of the most misused. When it actually works, how to run one, and the framing mistakes that lead to bad decisions.
A/B Testing in UX: How to Run Tests That Actually Move Conversions in 2026
How to design an A/B test that's actually useful for product decisions: hypotheses, metrics, sample size, 2026 tools, and the statistical mistakes that invalidate most tests in the wild.
UX Audit: How to Evaluate a Digital Product in 7 Steps
A UX audit isn't an opinion — it's a structured investigation that surfaces concrete problems in a digital product. How to run one in 7 steps and how to present the findings.
Eye Tracking in UX Research: What It Is and How It Works in 2026
Eye tracking is one of the most fascinating — and most misunderstood — UX research techniques. How it works in 2026, when the investment pays off, and the cheaper alternatives that often work just as well.