What Makes Apple VisionOS UI Design Stand Out? Key Spatial Interface Insights

At WWDC 2023, Apple unveiled its first mixed‑reality device, Apple Vision Pro, and introduced VisionOS, a spatial operating system that redefines user‑interface design.

App Icon Redesign

VisionOS app icons keep the iOS visual language but switch from rounded rectangles to circles to improve gaze targeting. Icons gain a three‑plane structure—background and two surface layers—creating a stereoscopic depth effect that reacts to the user’s focus, expanding with highlights and shadows when looked at.

A glass‑like overlay adds realistic highlights, shadows, and depth, while large translucent areas are discouraged to avoid visual conflict with system‑generated icon shadows.

Frosted‑Glass Interface

The overall UI employs a frosted‑glass material that reacts to ambient lighting, giving a lightweight, physical sense that adapts to various environments such as bright daylight or dim rooms.

Both light and dark themes are supported, and the glass layer can convey hierarchy through brightness and contrast.

Enhanced Text Readability

VisionOS boldens and weights fonts compared to iOS, and introduces two new wide‑layout typefaces. A “vitality mode” dynamically adjusts text brightness based on background changes, offering three intensity levels to maintain clear legibility across environments.

Color Contrast for Controls

When applying colors to buttons or interactive elements, designers must ensure sufficient contrast with the background so text remains readable, enhancing overall usability.

In summary, VisionOS’s design highlights—intuitive interaction, 3D iconography, dynamic lighting, frosted‑glass surfaces, and refined typography—set a new benchmark for immersive UI design, promising richer digital experiences as the platform evolves.