Begin with one important user task
Choose a task that matters to the customer and the business, such as finding a product, booking a service or completing onboarding. Write down the expected start point, steps, success state and common reasons someone might stop. A narrow task audit is more actionable than labelling an entire app confusing.
Watch a few people from the intended audience attempt the task without coaching. Ask them to think aloud, but do not explain labels or correct mistakes until the session ends. Record where they hesitate, what they expect to happen and whether the interface confirms success.
Check hierarchy, touch and accessibility
Review whether the screen communicates its purpose, whether the primary action is visually distinct and whether related information appears together. Test tap targets, text scaling, keyboard focus, colour contrast and screen-reader labels. Check with one hand and on a smaller phone as well as a large device.
Accessibility is not a final coat of polish. Clear labels, robust focus and adequate contrast help people using different devices and conditions. Document any barriers and agree which should be fixed before the next release.
Include loading, empty and failure states
A flow that works only with perfect connectivity is not ready for real use. Review slow loading, no results, offline access, denied permissions, payment failure and retry behaviour. Explain what happened and give the user a safe next step; avoid losing form input when a request fails.
Observe how the product behaves when the keyboard opens and when a user returns from another app. These details often expose mobile issues that a static mockup cannot reveal. Prototype risky interactions and test them before engineering work becomes expensive.
Prioritise findings by impact and evidence
For each issue, record the affected task, observed evidence, user impact, frequency and a practical recommendation. Separate usability blockers from visual preferences. Pair session notes with analytics to see how widespread a problem might be, but do not infer a user's reason from a click event alone.
A UI/UX audit should end with an ordered backlog and a way to verify the changes. DeshoStudio supports product discovery, interface design and prototype testing for teams building digital products in Delhi NCR and across India.
An interface is not intuitive because the team understands it; it is intuitive when new users can complete the task.
