QR Code Readers – Android Apps to read QR Codes

QR Code is an acronym for Quick Response Code. It’s  barcode which is a machine-readable optical label which contains any information. QR Codes store data using patterns of black dots and white spaces, arranged in a square grid.

Uses of QR Codes:

QR codes are easy to generate and use. It is a way to store all kinds of data in a small space. a single QR code can hold 4000 characters. Here are some examples of data that can be stored in a QR code.

– Simple text like a welcome message at a conference

– Addresses of all kinds

– Phone numbers , Emails

– Names, ID Numbers

– URLs (addresses of websites)

How to scan QR Codes with an Android phone ?

There are a few different Android applications for QR Barcode Scanners. These apps are simple and free to use, works efficiently, and doesn’t blast you with advertisements. It’s also compatible with stacks of Android devices and versions- if you have Android 2.3.3 or later you’re good to go, of course, that your device should have a camera. you’ll also need a data signal or wireless connection If the code you’re scanning is designed to take you to a website.

Android QR Code Reader/Scanner Apps

  1. QR Code Reader by Scan

    QR Code Reader by Scan

The overall best-rated QR Reader app for Android as it scans barcodes as well as QR Codes and works especially well on the Android platform. Downloads from Google Play and Android Market to all Android Smartphones. This app has 50 million downloads.

Features:

  • While scanning a QR code, if the code contains any website URL, you will automatically be taken to that site.
  • If the code just contains text, you’ll immediately see it.
  • For other formats such as phone numbers, email addresses, or contact info, you will be prompted to take the appropriate action.
  • Toggle your front or rear camera for scanning
  • A switch to turn on your device’s light (if it has one) for scanning in low-light circumstances

Play Store Download Link

  1. QR Droid Code Scanner by DroidLa

    QR Droid Code Scanner by DroidLa

An excellent app that scans QR Codes in all orientations – works very well with the Visual QR Codes. All you have to do is open the app, point it at the QR Code and zap! It scans it. It also works like an QR Code Generator. Downloads from Google Play and Android Market to all Android Smartphones. This app has 50 million downloads.

Features:

  • Create a code from a contact or bookmark and let a friend scan it to their device – no typing needed!
  • Scan QR Codes from your camera, browser, SD card, or saved image.
  • Create and share QR Codes in less than a second from maps, contacts, bookmarks, installed apps & more
  • Create XQR Codes for massive ‘Plain Text’ and ‘Contact’ QR Codes.
  • USSD codes are never opened automatically, preventing remote wipe attacks of your device.

Play Store Download Link

  1. QR Code Reader by TWMobile

    QR Code Reader by TWMobile

One of the easiest QR Code readers to use. It’s an QR Scanner app that allows auto-scanning of multiple barcode formats – extremely compatible large range of Android devices and reads QR Code, Data matrix, Quick Codes and Quick Mark. Downloads from Google Play and Android Market to all Android Smartphones. This app has 10 million downloads.

Features:

  • Flashlight supported for low-light environments.
  • WiFi QR code supported , auto connect to WiFi hotspot without password.
  • Good Connectivity, High Performance.
  • History Storage & Faster scanner initialize

Play Store Download Link

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