Samsung's One UI is a user interface designed for Samsung smartphones and tablets. It aims to provide a more intuitive and user-friendly experience by simplifying navigation and enhancing accessibility. One UI features a clean layout, larger touch targets, and a focus on one-handed use, making it easier for users to interact with their devices. The interface includes various customization options, allowing users to personalize their home screens, icons, and themes. Additionally, One UI integrates seamlessly with Samsung's ecosystem of apps and services, enhancing productivity and connectivity across devices. Regular updates ensure that users receive new features and improvements over time.