2025-08-25 00:00:00 Developed by a professional engineering team, this is the most lightweight (but fast, efficient, and feature-rich) QR code scanner and barcode scanner app for Android you could ever find on Google Play Store 👍 💪 QR code reader, barcode scanner app focuses on the core functionality to scan and read the most common types of QR codes and barcodes with super fast speed and delightful user experience, designed for all Android devices. QR code reader, barcode scanner app is extremely easy to use. It simply uses the Android phone's camera to scan and read QR code and barcode in a second then allows you to do appropriate actions effectively.