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Hi, There you can download APK file "QR 2in1" for Samsung Galaxy J7 free, apk file version is 2.4.1 to download to your Samsung Galaxy J7 just click this button. It's easy and warranty. We provide only original apk files. If any of materials on this site violates your rights, report us

Description of QR code reader with generator
Screenshots of QR code reader with generator
  • QR code reader with generator
  • QR code reader with generator
  • QR code reader with generator
  • QR code reader with generator
  • QR code reader with generator
  • QR code reader with generator
  • QR code reader with generator
  • QR code reader with generator
  • QR code reader with generator
  • QR code reader with generator
  • QR code reader with generator
  • QR code reader with generator
Description of QR code reader with generator (from google play)

This is the most powerful QR code scanner & Barcode scanner for Android app in Google play store, not only full features, but also tiny footprint.

video guide:https://www.youtube.com/watch?v=GHRgGKH9DWY

barcode scanner & qr code scanner is also one of the fastest qr code reader in the Google Play store to scan qrcode / barcode or make qrcode or create qrcode & barcode.

Application of barcode scanner & qr code scanner
• It is QR code reader app for all application of QR code.
• It is Barcode reader app for any product info.
• It is QR code generator and Barcode generator app.
• It is QR code maker and QR code creator app.
• QR code reader with Flashlight supported for low-light environments.
• WIFI qr code supported, auto connect to WIFI hotspot without typing.

Simple user guide as following:
To scan qr code, simply open the application, align the code. barcode scanner & qr code scanner will automatically recognize any qr code / barcode. To scan qr code, if the qr code contains a URL, you can open browser to the site by browse button. If the code contains only text, you can instantly see it.

To scan code below code type supported:
Barcode, QR code even Data matrix, UPC-A, UPC-E, Code 39 or 93 or 128, EAN-8, Aztec, EAN-13, Codabar, PDF 417, ITF, RSS-14, RSS-Expanded, flashcode.

Version history QR code reader with generator
New in QR 2in1 2.4.1
minimize foot print , free up the storage.
Champion! The smallest QR code scanner in the world for any low memory smart phone.
New in QR 2in1 2.3.9
minimize foot print , free up the storage.
Champion! The smallest QR code scanner in the world for any low memory smart phone.
New in QR 2in1 2.3.8
minimize foot print , free up the storage.
Champion! The smallest QR code scanner in the world for any low memory smart phone.
New in QR 2in1 2.3.3
minimize foot print , free up the storage.
Champion! The smallest QR code scanner in the world for any low memory smart phone.
New in QR 2in1 2.3.1
minimize foot print , free up the storage.
Champion! The smallest QR code scanner in the world for any low memory smart phone.
New in QR 2in1 2.3.0
minimize foot print , free up the storage.
Champion! The smallest QR code scanner in the world for any low memory smart phone.
New in QR 2in1 2.2.9
minimize foot print , free up the storage.
Champion! The smallest QR code scanner in the world for any low memory smart phone.
New in QR 2in1 2.2.5
minimize foot print , free up the storage.
Champion! The smallest QR code scanner in the world for any low memory smart phone.
New in QR 2in1 2.2.1
minimize foot print , free up the storage.
Champion! The smallest QR code scanner in the world for any low memory smart phone.
New in QR 2in1 2.1.6
minimize foot print , free up the storage.
Champion! The smallest QR code scanner in the world for any low memory smart phone.
New in QR 2in1 2.1.3
Important ! crash issue fixed.
Champion! The smallest QR code scanner in the world for any low memory smart phone.
New in QR 2in1 2.1.2
Important ! crash issue fixed.
Champion! The smallest QR code scanner in the world for any low memory smart phone.
New in QR 2in1 2.1.0
Important ! crash issue fixed.
Champion! The smallest QR code scanner in the world for any low memory smart phone.
New in QR 2in1 2.0.9
Important ! crash issue fixed.
Champion! The smallest QR code scanner in the world for any low memory smart phone.
New in QR 2in1 2.0.5
Important ! crash issue fixed.
Champion! The smallest QR code scanner in the world for any low memory smart phone.
New in QR 2in1 2.0.2
Important ! crash issue fixed.
Champion! The smallest QR code scanner in the world for any low memory smart phone.
New in QR 2in1 2.0.1
Important ! crash issue fixed.
Champion! The smallest QR code scanner in the world for any low memory smart phone.
New in QR 2in1 1.9.9
Important ! crash issue fixed.
Champion! The smallest QR code scanner in the world for any low memory smart phone.
New in QR 2in1 1.9.8
Important ! crash issue fixed.
Champion! The smallest QR code scanner in the world for any low memory smart phone.
New in QR 2in1 1.9.7
Important ! crash issue fixed.
Champion! The smallest QR code scanner in the world for any low memory smart phone.
New in QR 2in1 1.9.5
Important ! crash issue fixed.
Champion! The smallest QR code scanner in the world for any low memory smart phone.
New in QR 2in1 1.9.4
Important ! crash issue fixed.
Champion! The smallest QR code scanner in the world for any low memory smart phone.
New in QR 2in1 1.9.1
Important ! crash issue fixed.
Champion! The smallest QR code scanner in the world for any low memory smart phone.
New in QR 2in1 1.9.0
Important ! crash issue fixed.
Champion! The smallest QR code scanner in the world for any low memory smart phone.
New in QR 2in1 1.8.9
Important ! Crash issue fixed.
Champion! The smallest QR code scanner in the world for any low memory smart phone.
New feature - My favorite for history management
Performance improved.
New in QR 2in1 1.8.6
Important ! Crash issue fixed.
Champion! The smallest QR code scanner in the world for any low memory smart phone.
New feature - My favorite for history management
Performance improved.
New in QR 2in1 1.8.5
New ! Android P compatible.
Various bug fixed.
Champion! The smallest QR code scanner in the world for any low memory smart phone.
New feature - My favorite for history management
Performance improved.
New in QR 2in1 1.8.4
New ! Android P compatible.
Various bug fixed.
Champion! The smallest QR code scanner in the world for any low memory smart phone.
New feature - My favorite for history management
Performance improved.
New in QR 2in1 1.8.3
New ! Android P compatible.
Various bug fixed.
Champion! The smallest QR code scanner in the world for any low memory smart phone.
New feature - My favorite for history management
Performance improved.
New in QR 2in1 1.7.9
New ! Android P compatible.
Various bug fixed.
Champion! The smallest QR code scanner in the world for any low memory smart phone.
New feature - My favorite for history management
Performance improved.
New in QR 2in1 1.7.7
New ! Android P compatible.
Various bug fixed.
Champion! The smallest QR code scanner in the world for any low memory smart phone.
New feature - My favorite for history management
Performance improvement.
New in QR 2in1 1.7.5
New ! Android P compatible.
Various bug fixed.
Champion! The smallest QR code scanner in the world for any low memory smart phone.
New feature - My favorite for history management
Performance improvement.
New in QR 2in1 1.7.2
New ! Android P compatible.
Various bug fixed.
Champion! The smallest QR code scanner in the world for any low memory smart phone.
New feature - My favorite for history management
Performance improvement.
New in QR 2in1 1.7.1
New ! Android P compatible.
Various bug fixed.
Champion! The smallest QR code scanner in the world for any low memory smart phone.
New feature - My favorite for history management
Performance improvement.
New in QR 2in1 1.6.8
New ! Android P compatible.
Various bug fixed.
Champion! The smallest QR code scanner in the world for any low memory smart phone.
New feature - My favorite for history management
Performance improvement.
New in QR 2in1 1.6.7
New ! Android P compatible.
Various bug fixed.
Champion! The smallest QR code scanner in the world for any low memory smart phone.
New feature - My favorite for history management
Performance improvement.
New in QR 2in1 1.6.5
New ! Android P compatible.
Various bug fixed.
Champion! The smallest QR code scanner in the world for any low memory smart phone.
New feature - My favorite for history management
Performance improvement.
New in QR 2in1 1.6.2
New ! Android P compatible.
Various bug fixed.
Champion! The smallest QR code scanner in the world for any low memory smart phone.
New feature - My favorite for history management
Performance improvement.
New in QR 2in1 1.6.0
New ! Android P compatible.
Various bug fixed.
Champion! The smallest QR code scanner in the world for any low memory smart phone.
New feature - My favorite for history management
Performance improvement.
New in QR 2in1 1.5.7
New ! Android P compatible.
Various bug fixed.
Champion! The smallest QR code scanner in the world for any low memory smart phone.
New feature - My favorite for history management
Performance improvement.
New in QR 2in1 1.5.4
Critical crash issued fixed.
Various bug fixed.
Champion! The smallest QR code scanner in the world for any low memory smart phone.
New feature - My favorite for history management
Performance improvement.
New in QR 2in1 1.4.4
Critical crash issued fixed.Various bug fixed.Champion! The smallest QR code scanner in the world for any low memory smart phone.New feature - My favorite for history managementPerformance improvement.
New in QR 2in1 1.3.5
Critical crash issued fixed.Various bug fixed.Champion! The smallest QR code scanner in the world for any low memory smart phone.New feature - My favorite for history managementPerformance improvement.
New in QR 2in1 1.3.4
Critical crash issued fixed.Various bug fixed.Champion! The smallest QR code scanner in the world for any low memory smart phone.New feature - My favorite for history managementPerformance improvement.
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