QRQR vs QR Code Reader
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
QRQR
This app quickly reads various QR codes and barcodes, including specialized formats. It allows users to create custom QR codes and manage their scan history. A login feature enables data transfer between devices.
- QR Code Reader
- Barcode Reader
- Create QR Codes
- Login and Data Transfer
- Read History
- Preview Websites
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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.
QR Code Reader
Easily scan QR codes directly from your camera or photo library. Save, share, and open links instantly. This app automatically manages your scan history for quick access.
- Scan from camera
- Scan from camera roll
- Share scan results
- Save scan history
- Open links directly
- Manage scan history
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The Most User-Friendly Free QR Code Reader! A powerful iOS app designed for seamless QR code scanning and management. Key Features: - Direct QR code scanning from the camera: Simply open the app and point the camera at the QR code to read it instantly. - Scan QR codes from the camera roll: You can select and scan QR codes from your photo library, making it easy to retrieve information from screenshots or saved pictures. - Share and save scan results: Instantly share the scanned information or save it to the clipboard for later use. - Open links immediately: If the scan result is a website link, you can open the browser directly within the app. - Automatic saving and management of scan history: Scan results are automatically saved as history, allowing you to easily reference them at any time. Unwanted history can also be deleted at any time. Simplifies QR code scanning and management more than ever before. Use it as your partner to make your life more convenient. QR Code is a registered trademark of DENSO WAVE INCORPORATED.
Screenshots
Verdict
The clearest difference is rating: QR Code Reader at 5.0 against QRQR's 2.8. QR Code Reader also leads on update cadence (every 4 days vs every 2 months) and iOS requirement (13.4 vs 15.8). On price, ratings volume, ads and in-app purchases there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
QR Code Reader holds the better App Store score, 5.0 against 2.8. Both are backed by a comparable volume of ratings — 8 and 3 respectively.
QRQR ships an update every 2 months, QR Code Reader every 4 days. The most recent releases landed on September 30, 2026 and September 21, 2026 respectively.
| Parameter | QRQR | QR Code Reader |
|---|---|---|
| Price | Free | Free |
| Rating | 2.8 (8 ratings) | 5.0 (3 ratings) — better |
| Positive reviews | 56.2% of reviews | — |
| Number of ratings | 8 — better | 3 |
| Update frequency | Every 2 months | Every 4 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 15.8 | 13.4 — better |
| Further details — not scored | ||
| Size | 25 MB | 21 MB |
| Age rating | 17+ | 4+ |
| Developer | arara inc. | Ayahito Nakamura |
Customer experience
QRQR
QR Code Reader
In-app purchases
QRQR
No in-app purchases
QR Code Reader
No in-app purchases
Questions
Is QRQR free?
Is QR Code Reader free?
Which has better reviews, QRQR or QR Code Reader?
Do QRQR or QR Code Reader have ads?
Which is updated more often, QRQR or QR Code Reader?
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