Expert Usability Review
An expert usability review is a usability evaluation performed by one or more specialists who assess an interface using established usability principles and professional judgment.
“An informal usability review in which the reviewers are experts. Experts can be usability experts or subject matter experts, or both.”
(Definition reproduced from the ISTQB Glossary. Copyright belongs to ISTQB.)
View the complete ISTQB GlossaryWhat is Expert Usability Review?
Experts examine the interface to identify usability issues without requiring participation from end users, providing quick and cost-effective feedback.
Expert evaluation: Specialists apply usability heuristics and best practices.
Early feedback: Reviews can identify issues before user testing begins.
Improvement recommendations: Findings guide interface enhancements.
Real World Example
A government benefits portal is adding an online application form used by people with different devices, abilities, and assistive technologies.
The feature can pass functional tests while still blocking users who rely on keyboard navigation, screen readers, captions, or sufficient color contrast. Expert usability review keeps that risk visible.
The tester checks the application path with assistive technology expectations in mind, including labels, focus order, error messages, and completion without a mouse.
The team releases a service that more citizens can actually use because Expert usability review is treated as a product quality concern, not a cosmetic review.
Practice Questions
Question 1
Which statement BEST describes Expert usability review in the context of ISTQB terminology?
Question 2
A tester needs to explain Expert usability review to a non‑technical stakeholder. Which approach is MOST appropriate?
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