Getting app user experience right across the full journey

Mobile user experience (UX) is a commercial issue, not just a design concern, as it directly affects retention, revenue, and acquisition costs.
Poor app performance is the top reason users stop using an app, with 90% citing it.
UX encompasses onboarding, navigation, performance, and accessibility, all of which influence user behavior.
Key principles include usability, familiarity, consistency, and accessibility.
Designing for mobile context, with short, resilient flows and reliable touch interactions, is essential.
Performance, especially initial load time and responsiveness, is a core UX factor.
Metrics like retention, task completion, and time to first value measure UX impact.
Privacy frameworks like ATT also affect UX through consent prompt design.
Improving UX involves analytics, usability testing, and continuous iteration.
Ultimately, strong UX improves acquisition efficiency, retention, and revenue.