QRQR - QR Code® Reader
QR Code® and Barcode Reader
Free
3.0.30for iPhone, iPod touch
Age Rating
QRQR - QR Code® Reader Screenshots
About QRQR - QR Code® Reader
The fast no advertisement QR Code® reader app, "Q", upgraded with new app name, "QRQR"!
In addition, "QRQR" has numerous new features other than reading QR Code® fast!
- Login Function
The login function is added from this version.
If you register an account, you can transfer the app data to another devices.
[Caution] You need to backup from the app menu before you transfer the app data.
As same as before, small QR Codes® and detailed QR Codes® which are difficult to read are still easily and fastly readable.
In addition, it can also read JAN barcode as well as newly developed Frame QR® and rMQR by DENSO WAVE INC.
The app can also create a QR Code® and share on SNS.
*AR function is disabled from version 2.0.
==========================
Functions
==========================
・QR Code® Reader (Reads QR Code®)
・Barcode Reader (Reads barcodes)
・Automatically generate links to product pages of services after reading barcodes.
・Read FrameQR®
・Read rMQR
・Read QRQR Wi-Fi
・Preview Web sites
・Login and transfer functions
・Display confirmation messages
・Read / delete read history
・Copy read-out contents
・Create QR Code® (generated from the text, URL, contact, and/or a map)
・Compatible with URL Scheme (Direct launching from other apps)
Launch command is "qrqrq://"
==========================
New Features
==========================
ver 3.0.0
・Change the app name
・Login and transfer function
This app asks information access permission to enable features below.
The permission can be changed on the device settings.
Please change the settings depends on your use.
■Contact information
To create a QR Code® for contact information
(The permission could be disallowed if you do not need the function).
■GPS Information
To create map QR Code® and connect to QRQR W-Fi.
The GPS information is only used inthe device and it is not sent to our servers.
■Access to photos
To read QR Code® inside pictures on the devices.
■Access to cameras
To read QR Code® on the phone
*QR Code®、FrameQR® are registered trademarks of DENSO WAVE INC.
*DENSO WAVE INC. is a subsidiary of Denso Corporation.
*"QRQR" use QR decode engine developed by DENSO WAVE INC.
In addition, "QRQR" has numerous new features other than reading QR Code® fast!
- Login Function
The login function is added from this version.
If you register an account, you can transfer the app data to another devices.
[Caution] You need to backup from the app menu before you transfer the app data.
As same as before, small QR Codes® and detailed QR Codes® which are difficult to read are still easily and fastly readable.
In addition, it can also read JAN barcode as well as newly developed Frame QR® and rMQR by DENSO WAVE INC.
The app can also create a QR Code® and share on SNS.
*AR function is disabled from version 2.0.
==========================
Functions
==========================
・QR Code® Reader (Reads QR Code®)
・Barcode Reader (Reads barcodes)
・Automatically generate links to product pages of services after reading barcodes.
・Read FrameQR®
・Read rMQR
・Read QRQR Wi-Fi
・Preview Web sites
・Login and transfer functions
・Display confirmation messages
・Read / delete read history
・Copy read-out contents
・Create QR Code® (generated from the text, URL, contact, and/or a map)
・Compatible with URL Scheme (Direct launching from other apps)
Launch command is "qrqrq://"
==========================
New Features
==========================
ver 3.0.0
・Change the app name
・Login and transfer function
This app asks information access permission to enable features below.
The permission can be changed on the device settings.
Please change the settings depends on your use.
■Contact information
To create a QR Code® for contact information
(The permission could be disallowed if you do not need the function).
■GPS Information
To create map QR Code® and connect to QRQR W-Fi.
The GPS information is only used inthe device and it is not sent to our servers.
■Access to photos
To read QR Code® inside pictures on the devices.
■Access to cameras
To read QR Code® on the phone
*QR Code®、FrameQR® are registered trademarks of DENSO WAVE INC.
*DENSO WAVE INC. is a subsidiary of Denso Corporation.
*"QRQR" use QR decode engine developed by DENSO WAVE INC.
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What's New in the Latest Version 3.0.30
Last updated on Feb 26, 2024
Old Versions
* Now supports reading inverted QR codes.
* Improved camera image quality during reading.
* Improved camera image quality during reading.
Show More
Version History
3.0.30
Feb 26, 2024
* Now supports reading inverted QR codes.
* Improved camera image quality during reading.
* Improved camera image quality during reading.
3.0.29
Jun 29, 2023
- Fixed minor bugs
3.0.28
Apr 19, 2023
- Support reading rMQR format
3.0.27
Feb 27, 2023
- Fixed the problem of not be able to read QR Codes with scope mode enabled
3.0.26
Jan 25, 2023
- Improved reading ability on iPhone 14 series
- Fixed reading QR Codes with special characters
- Fixed reading QR Codes with special characters
3.0.25
Dec 15, 2022
- Fixed minor bugs
3.0.24
Nov 29, 2022
- Fixed minor bugs
3.0.23
Oct 27, 2022
- Small fixes in channel features
3.0.22
Sep 9, 2022
- Fixed the app can not authenticate in certain circumstances, so the app can not read QR Codes
3.0.21
Sep 1, 2022
- Changed required minimum OS version
Before : iOS 11 or above
After: iOS 12 or above
- Updated QR Code Decoding Library
You will need authentication of the library periodically. If not authenticated, you can not read any QR Codes.
The authentication has to be done every month.
The authentication is fully automatic and you just have to open the app with internet connections.
Before : iOS 11 or above
After: iOS 12 or above
- Updated QR Code Decoding Library
You will need authentication of the library periodically. If not authenticated, you can not read any QR Codes.
The authentication has to be done every month.
The authentication is fully automatic and you just have to open the app with internet connections.
3.0.20
Aug 9, 2022
- Change in words in the app
3.0.19
Apr 28, 2022
- Fixed error messages which is shown when QR Codes are read.
3.0.18
Feb 28, 2022
・Fixed from creating two QR Codes to creating only one at a time when QRQR is selected from the share menu of apps, such as Safari.
3.0.17
Dec 15, 2021
- Fix the app not to finish unexpectedly in a certain condition
- Fix bugs
- Fix bugs
3.0.16
Jun 24, 2021
[UPDATES]
Fixed minor bugs
Fixed minor bugs
3.0.15
Mar 24, 2021
[UPDATES]
Fixed minor bugs
Fixed minor bugs
3.0.14
Jan 27, 2021
[UPDATES]
Fixed minor bugs
Fixed minor bugs
3.0.13
Dec 16, 2020
[UPDATES]
Fix for the change in permissions of iOS14.2
Fix for the change in permissions of iOS14.2
3.0.12
Oct 30, 2020
[UPDATES]
Fixed minor bugs
Fixed minor bugs
3.0.11
Sep 30, 2020
[UPDATES]
- iOS14 now supported
- Fixed minor bugs
- iOS14 now supported
- Fixed minor bugs
3.0.10
Jul 29, 2020
[UPDATES]
Fixed minor bugs
Fixed minor bugs
3.0.9
Jun 24, 2020
[UPDATES]
Added a description for Scope Mode and Account Registration on menu.
Added a description for Scope Mode and Account Registration on menu.
3.0.8
May 27, 2020
[UPDATES]
Fixed minor bugs
Fixed minor bugs
3.0.7
Apr 24, 2020
Bug Fix
3.0.6
Apr 22, 2020
[UPDATES]
Fixed minor bugs
Fixed minor bugs
QRQR - QR Code® Reader FAQ
Click here to learn how to download QRQR - QR Code® Reader in restricted country or region.
Check the following list to see the minimum requirements of QRQR - QR Code® Reader.
iPhone
Requires iOS 12.0 or later.
iPod touch
Requires iOS 12.0 or later.
QRQR - QR Code® Reader supports English, French, German, Italian, Japanese, Korean, Malay, Portuguese, Russian, Simplified Chinese, Spanish, Thai, Traditional Chinese