QR & Barcode Reader

What it does

QR & Barcode Reader is a Productivity app for scanning common QR codes and barcodes with an Android phone camera. It also creates QR codes for information such as web links, contact details and Wi-Fi access. That makes it suited to everyday scans, sharing contact information and connecting to a network without typing a long password.

What separates it from similar tools

The app keeps its job fairly narrow instead of presenting itself as a full inventory or document-management system. It supports standard 1D and 2D formats, including QR codes, Data Matrix codes and retail barcodes. Scanning can work without an internet connection, which is useful when a code needs to be read somewhere with limited connectivity. A built-in flashlight option also helps when the camera view is too dark.

Permissions and limits

Its stated permission footprint is limited to camera access, matching the core task of reading codes. That is a useful point to check against alternatives that request access unrelated to scanning. The trade-off is scope: there is no indication of batch scanning for larger stocktaking jobs or cloud synchronisation for moving scan history between devices. Users who only need occasional scans may not miss either feature; business users might.

How established it is

QR & Barcode Reader is published by QR SCAN Team and has passed 10,000,000+ installs. Its 4.75 rating from 84,936 reviews shows broad approval, while the review count gives that score more context than a small sample would. The practical choice is straightforward: consider it if you want a focused scanner and QR creator with limited stated permissions, and look elsewhere if you need shared history or high-volume scanning tools.