Apple is all set to host its Worldwide Developers Conference (WWDC) in June, where it is expected to preview its latest software updates for iPhone, iPad, and other devices. Alongside, the Cupertino-based tech giant will also entertain the winners of the 2026 Swift Student Challenge programme at Apple Park. Ahead of WWDC, Apple has highlighted four standout app playgrounds. The showcased apps focus on accessibility, health, education, and disaster management and demonstrate the use of Apple technologies, AI tools, and on-device machine learning to solve real-world problems.