1. Neumorphism: This design trend involves using soft shadows and highlights to create a more tactile and realistic user interface. It often gives elements a “soft touch” appearance.
2. Dark Mode: With the increasing popularity of dark mode in various operating systems and applications, designers were adapting to provide users with a visually comfortable experience in low-light conditions.
3. Microinteractions: Microinteractions refer to small, subtle animations or feedback that occurs within the interface in response to user actions. They contribute to a more engaging and dynamic user experience.
4. 3D Elements: Integrating three-dimensional elements into UI design was becoming more common. This includes 3D icons, illustrations, and even background elements to add depth and visual interest.
5. Voice User Interface (VUI): As voice-activated technologies like Siri and Google Assistant gained popularity, designers were exploring ways to incorporate voice interactions into mobile app interfaces.
6. Gesture-Based Navigation: With the rise of edge-to-edge screens and the elimination of physical buttons, gesture-based navigation was becoming a standard in mobile app design to provide a more immersive experience.
7. Augmented Reality (AR) Integration: In certain industries, especially gaming and retail, designers were exploring ways to integrate augmented reality features to enhance user engagement and interaction.
8. Personalization: Designers were focusing on creating personalized experiences by incorporating user preferences and behavior data to tailor the app interface and content.
9. Sustainability in Design: With increased awareness of environmental issues, some designers were incorporating sustainable design principles, such as energy-efficient interfaces and eco-friendly color schemes.
10. Accessibility: Designing with inclusivity in mind was gaining traction. This involved creating interfaces that are accessible to users with disabilities, ensuring a seamless experience for a diverse user base.

Keep in mind that the design industry is dynamic, and new trends may have emerged since my last update. It’s essential to stay informed about the latest developments and user preferences in the field of UI/UX design.