What's the best Android app for scanning QR codes and barcodes to quickly access information?

QR & Barcode Scanner is a dependable tool for Android users who need to swiftly read QR codes and barcodes in everyday situations. It supports a broad range of formats, including QR, UPC, and EAN, which is useful for tasks like scanning product barcodes to compare prices online or reading QR codes on event posters to instantly open websites. The app's scanning technology is optimized for speed, often recognizing codes in well-lit conditions without requiring perfect alignment. Users report that it handles common scenarios efficiently, such as capturing Wi-Fi details from QR codes or checking inventory barcodes at work. However, like many scanning apps, performance can dip in low light, and the free version includes occasional ads that might interrupt the flow for some. The history feature allows users to revisit past scans, and results can be shared directly to other apps for further use. For quick, no-fuss code reading, this app delivers consistent results with minimal setup.