Smart glasses are redefining augmented reality by seamlessly merging digital content with the physical world in real-time. This study explores their rapid evolution and wide-ranging applications across healthcare, education, industry, and entertainment. With advancements in display technology, intuitive interfaces, AI integration, and an expanding AR ecosystem, smart glasses are paving the way for more immersive and practical AR experiences in everyday life.

Current trends in mobile app interface design are pushing toward more intuitive, adaptive, and user-focused experiences. This study combines a literature review, analysis of top-performing apps, and expert insights to examine key design elements—spanning UX, UI aesthetics, and the integration of technologies like AI and AR. The findings emphasize the rising importance of personalization, minimalist design, and seamless functionality. These trends indicate a future where mobile interfaces foster deeper engagement and enhanced user satisfaction through intelligent, responsive design.

Interface design has progressed significantly from its early days of graphical user interfaces (GUIs) to encompass a broader framework that integrates user experience (UX) principles. As digital interactions become more pervasive across various devices and platforms, the demand for intuitive, efficient, and engaging interfaces continues to grow. This evolution necessitates a forward-looking approach that anticipates and embraces emerging technologies and user expectations beyond traditional UI/UX frameworks.