All QR & Barcode Scanner is a must-have app for Android devices if you are looking for a fast and reliable QR & barcode scanner that supports all formats. Developed by Tap Game Funny, this free app is designed to read and decode all kinds of QR code and barcode formats, including contacts, products, URLs, Wi-Fi networks, text, books, e-mails, locations, calendars, and more. With this app, you can even scan promotion and coupon codes in shops to get discounts.

This scanner app is packed with features that make it stand out from other scanner apps. It supports all QR & barcode formats and can scan QR & barcodes directly from your gallery. The app has a superfast decoding speed for QR codes and barcodes and an auto-zoom feature. It also supports flashlight use for scanning in low light conditions. All of your scan history is saved for easy access and searching, and no internet connection is required for scanning. The app is privacy safe, as only camera permission is required.