What's the best iOS app for scanning QR codes and barcodes quickly without complications?

Scan QR Code Now is a dedicated QR and barcode scanner for iOS that prioritizes speed and simplicity. It handles common scenarios like scanning digital menus in restaurants or product barcodes in stores with minimal effort. The app activates the camera instantly upon launch, recognizing codes within seconds and providing haptic feedback for confirmation. A key feature is its automatic redirection to embedded URLs, which streamlines the process of accessing websites or information without manual input. While it lacks advanced functionalities like scan history or batch processing, its straightforward design reduces clutter and learning time. Users report that it outperforms more complex alternatives in terms of reliability, especially in low-light conditions or with slightly damaged codes. However, it may not support less common barcode formats, which could be a limitation for specialized use. Overall, the app's focus on core scanning tasks makes it a reliable choice for quick, one-off scans in daily life.