Usability Design and Evaluation of Smartphone for Elderly Users

Abstract

This study looks into the usability issues older people have when using smartphone interfaces, concentrating on pinpointing particular obstacles to efficient use. We evaluated all of the functions available on smartphones now by conducting usability tests on senior citizens to gauge how accessible and user-friendly these interfaces are. The study identifies important areas—such as small touch targets, intricate navigation, and a lack of customization options—where older folks' demands are not well met by current smartphone designs. The research makes specific design recommendations based on these findings to enhance the usability and inclusivity of smartphones for senior citizens. These suggestions act as a manual for designers and developers to produce smartphone interfaces that are easier to use and more accessible, therefore improving the elders' digital experience.