Settings
Settings screen with icons
Click Launch Snack to preview on iOS, Android, or Web. To run it on your own device, scan the QR code under the My Device tab — you'll need the free Expo Go app installed on your phone.
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Overview
A settings screen that organizes controls into logical sections with mixed interaction patterns: navigation items, toggles, and destructive actions. Each row pairs a colored icon with label and optional secondary value or switch control. The screen uses ScrollView for flexible vertical scrolling and SafeAreaView for notch/status bar handling.
Use Cases
Mobile apps with user preferences: Any app that needs account settings, privacy toggles, feature flags, or system-level controls (Wi-Fi, Bluetooth, notifications). Fits well in productivity apps, social apps, and utilities where users regularly adjust behavior.
Part of onboarding flows: Use as a destination after first-run experience when users need to enable location, notifications, or camera permissions before using core features.
Dashboard fallback: Works as a secondary settings hub in apps that already have in-context preference toggles elsewhere. Centralizes less-frequent configurations.