6 Expo UI Tricks That Save You Hours of Debugging

Six practical tips for working with Expo UI (SDK 55) to build polished React Native apps on iOS and Android. Covers: using the ignoreSafeArea property on host components to fix keyboard layout issues, using matchContents to correctly size SwiftUI host views, embedding React Native views inside SwiftUI/Jetpack Compose using RNHostView, using platform file extensions to avoid cross-platform breakage, centralizing shared API logic via React context instead of duplicating it per platform, and leveraging native platform colors (including Android dynamic wallpaper-based theming) via Expo Router's color utilities.