Barcode Scanner and QR Reader
Read QR Codes, UPC, EAN & More
Free
5.2.4for iPhone, iPad and more
8.7
106 Ratings
LEAD Technologies, Inc.
Developer
104.1 MB
Size
Oct 3, 2021
Update Date
Utilities
Category
4+
Age Rating
Age Rating
Barcode Scanner and QR Reader Screenshots
About Barcode Scanner and QR Reader
The Barcode Scanner and QR Code Reader performs superior barcode scanning and recognition for barcode types and sub-types such as UPC, EAN, Code 128, QR Code, Data Matrix, PDF417 and more.
• Read scanned barcodes taken from live capture using your camera.
• Read barcodes from still frame image files.
• Supports UPC, EAN, Code 128, QR Code, Data Matrix, PDF417, Aztec, Maxi, and much more!
Developer NOTE: This is one of the applications that is provided with source code in LEADTOOLS, the award-winning SDKs for programmers. Powered by patented machine learning algorithms, this application is built using the LEADTOOLS Barcode SDK. This app is intended to show developers some of the many capabilities that they can integrate into their own applications using LEADTOOLS. For more information or to download a free evaluation SDK of our full toolkit, with source code for this app, visit: https://www.leadtools.com/sdk/barcode
We love your feedback! Please feel free to share it with us anytime at: comments@leadtools.com
• Supported 1D barcodes:
o UPC / EAN
UPC A
UPC E
EAN 13
JAN Codes
Bookland Codes
EAN 8
EAN EXT 2 (2-digit supplemental)
EAN EXT 5 (5-digit supplemental)
o Code 128
GS1-128
UCC/EAN 128
UCC-128
EAN-128
Code 128
EAN-14
GTIN-14
DUN-14
SISAC
o 2 of 5
Airline Interleaved 2 of 5
Standard (Industrial) 2 of 5
Interleaved 2 of 5
o GS1 DataBar (formerly RSS-14)
GS1 DataBar Omnidirectional
GS1 DataBar Truncated
GS1 DataBar Stacked
GS1 DataBar Stacked Omnidirectional
GS1 DataBar Limited
GS1 DataBar Expanded
GS1 DataBar Expanded Stacked
o USPS & 4-State
POSTNET
PLANET
USPS 4-State OneCode (USPS4CB)
Royal Mail (RM4SCC)
Australian Post - 4 State
o MSI (Modified Plessey)
o Code 3 of 9
o Code 93
o Code 32
o Codabar
o Ames Code
o USD-4
o Code 2 of 7
o Code 11 (USD-8)
o Patch Code
• Supported 2D barcodes:
o QR Code
o Micro QR Code
o Data Matrix
o Aztec Code
o PDF417
o MicroPDF417
o MaxiCode
• Read scanned barcodes taken from live capture using your camera.
• Read barcodes from still frame image files.
• Supports UPC, EAN, Code 128, QR Code, Data Matrix, PDF417, Aztec, Maxi, and much more!
Developer NOTE: This is one of the applications that is provided with source code in LEADTOOLS, the award-winning SDKs for programmers. Powered by patented machine learning algorithms, this application is built using the LEADTOOLS Barcode SDK. This app is intended to show developers some of the many capabilities that they can integrate into their own applications using LEADTOOLS. For more information or to download a free evaluation SDK of our full toolkit, with source code for this app, visit: https://www.leadtools.com/sdk/barcode
We love your feedback! Please feel free to share it with us anytime at: comments@leadtools.com
• Supported 1D barcodes:
o UPC / EAN
UPC A
UPC E
EAN 13
JAN Codes
Bookland Codes
EAN 8
EAN EXT 2 (2-digit supplemental)
EAN EXT 5 (5-digit supplemental)
o Code 128
GS1-128
UCC/EAN 128
UCC-128
EAN-128
Code 128
EAN-14
GTIN-14
DUN-14
SISAC
o 2 of 5
Airline Interleaved 2 of 5
Standard (Industrial) 2 of 5
Interleaved 2 of 5
o GS1 DataBar (formerly RSS-14)
GS1 DataBar Omnidirectional
GS1 DataBar Truncated
GS1 DataBar Stacked
GS1 DataBar Stacked Omnidirectional
GS1 DataBar Limited
GS1 DataBar Expanded
GS1 DataBar Expanded Stacked
o USPS & 4-State
POSTNET
PLANET
USPS 4-State OneCode (USPS4CB)
Royal Mail (RM4SCC)
Australian Post - 4 State
o MSI (Modified Plessey)
o Code 3 of 9
o Code 93
o Code 32
o Codabar
o Ames Code
o USD-4
o Code 2 of 7
o Code 11 (USD-8)
o Patch Code
• Supported 2D barcodes:
o QR Code
o Micro QR Code
o Data Matrix
o Aztec Code
o PDF417
o MicroPDF417
o MaxiCode
Show More
What's New in the Latest Version 5.2.4
Last updated on Oct 3, 2021
Old Versions
- Updated to use the new LEADTOOLS v22
Show More
Version History
5.2.4
Oct 3, 2021
- Updated to use the new LEADTOOLS v22
5.2.3
Sep 14, 2020
Upgraded to use LEADTOOLS Version 21
Speed and accuracy optimizations
Speed and accuracy optimizations
5.2.2
Nov 20, 2019
Faster barcode recognition and app enhancements
5.1.2
Mar 10, 2019
Enhanced barcode recognition with update to the new version of LEADTOOLS V20
5.1.0
Mar 8, 2019
Enhanced barcode recognition with update to the new version of LEADTOOLS V20
5.0.1
Oct 19, 2018
Fixed a rare compatibility issue when running within encrypted Mobile Device Management (MDM) environments
5.0.0
Jun 26, 2018
Updated to latest version of LEADTOOLS v20.
Fixed issues reported by users.
Fixed issues reported by users.
4.9.0
Jan 3, 2018
• Fixed issue in iOS 11 where images were not loading correctly
• Optimized for iPhone X
We love your feedback! Please feel free to share it with us anytime at: comments@leadtools.com
• Optimized for iPhone X
We love your feedback! Please feel free to share it with us anytime at: comments@leadtools.com
4.8.3
Mar 30, 2017
• Recognition improvements and bug fixes
We love your feedback! Please feel free to share it with us anytime at: comments@leadtools.com
We love your feedback! Please feel free to share it with us anytime at: comments@leadtools.com
4.8.2
Jan 19, 2017
• Added "Read" button for static images
• Speed and recognition improvements
We love your feedback! Please feel free to share it with us anytime at: comments@leadtools.com
• Speed and recognition improvements
We love your feedback! Please feel free to share it with us anytime at: comments@leadtools.com
4.8.1
Nov 15, 2016
• Minor updates for iOS 10.0+
• Speed and recognition improvements, especially for QR barcodes
We love your feedback! Please feel free to share it with us anytime at: comments@leadtools.com
• Speed and recognition improvements, especially for QR barcodes
We love your feedback! Please feel free to share it with us anytime at: comments@leadtools.com
4.08
Aug 14, 2016
• Added FPS counter to record the number of frames processed per second
• Greatly improved speed, performance, and accuracy by adding multi-threading and various image processing techniques for noise, shadow, and other factors that affect recognition
We love your feedback! Please feel free to share it with us anytime at: comments@leadtools.com
• Greatly improved speed, performance, and accuracy by adding multi-threading and various image processing techniques for noise, shadow, and other factors that affect recognition
We love your feedback! Please feel free to share it with us anytime at: comments@leadtools.com
4.07
Jul 29, 2016
• Fixed a crash that occurred on some devices
We love your feedback! Please feel free to share it with us anytime at: comments@leadtools.com
We love your feedback! Please feel free to share it with us anytime at: comments@leadtools.com
4.06
Jul 23, 2016
• Fixed recognition issues with PDF417 Barcode
We love your feedback! Please feel free to share it with us anytime at: comments@leadtools.com
We love your feedback! Please feel free to share it with us anytime at: comments@leadtools.com
4.05
Jul 12, 2016
• Added a button that allows the barcode data to be copied.
We love your feedback! Please feel free to share it with us anytime at: comments@leadtools.com
We love your feedback! Please feel free to share it with us anytime at: comments@leadtools.com
4.04
Jun 22, 2016
• Improved recognition speed and accuracy
• General improvements to the App
We love your feedback! Please feel free to share it with us anytime at: comments@leadtools.com
• General improvements to the App
We love your feedback! Please feel free to share it with us anytime at: comments@leadtools.com
4.03
May 2, 2016
• Fixed bug where URLs weren't being opened correctly
• Miscellaneous fixes
• Miscellaneous fixes
4.02
Apr 25, 2016
• Fixed bug where URLs weren't being opened correctly
4.01
Apr 12, 2016
• Added support for ECI encoded barcode data
4.0
Apr 8, 2016
• Major updates to the UI
• Improved the speed of the barcode detection
• Added support for MicroQR, Aztec, and Maxi barcode symbologies
• Improved over-all ease of use for the App
• Improved the speed of the barcode detection
• Added support for MicroQR, Aztec, and Maxi barcode symbologies
• Improved over-all ease of use for the App
3.0
Feb 7, 2014
• Improvements and some bugs fixes.
• Added some more barcode options inside the options dialog.
• Added some more barcode options inside the options dialog.
2.0
Mar 30, 2013
• Improved the barcode reading to increase the chance of reading the barcode specially for QR barcode.
• Added a guide rectangle on the live capture viewer to focus on reading only the barcode inside the guide rectangle and this will speed up the reading process too.
• Added a bunch of supported barcodes that you can enable/disable.
• Added all supported video presets that your device supports so you can choose higher quality for the received frames from your camera to improve the chances of reading some barcodes you might have some difficulty reading them with lower quality presets.
• Removed the "Bidirectional" option and enable it internally for all supported barcodes that supports reading horizontally and vertically.
• Fixed some bugs.
• Added a guide rectangle on the live capture viewer to focus on reading only the barcode inside the guide rectangle and this will speed up the reading process too.
• Added a bunch of supported barcodes that you can enable/disable.
• Added all supported video presets that your device supports so you can choose higher quality for the received frames from your camera to improve the chances of reading some barcodes you might have some difficulty reading them with lower quality presets.
• Removed the "Bidirectional" option and enable it internally for all supported barcodes that supports reading horizontally and vertically.
• Fixed some bugs.
1.0
Feb 22, 2013
Barcode Scanner and QR Reader FAQ
Click here to learn how to download Barcode Scanner and QR Reader in restricted country or region.
Check the following list to see the minimum requirements of Barcode Scanner and QR Reader.
iPhone
Requires iOS 9.0 or later.
iPad
Requires iPadOS 9.0 or later.
iPod touch
Requires iOS 9.0 or later.
Barcode Scanner and QR Reader supports English