Expo Camera
Expo Camera is a React Native library that provides a cross-platform camera API for building mobile apps with features like photo capture, video recording, barcode scanning, and face detection. It simplifies camera integration by handling device-specific complexities and permissions, allowing developers to focus on app functionality. It is part of the Expo SDK ecosystem, designed for React Native development with Expo.
Developers should use Expo Camera when building React Native apps with Expo that require camera functionality, such as social media apps, scanning tools, or augmented reality features, as it offers a unified API across iOS and Android without native module configuration. It is ideal for rapid prototyping and projects where ease of setup and cross-platform consistency are priorities, especially in Expo-managed workflows.