QR Code Scanner vs QR Code Reader
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
QR Code Scanner
This app quickly and accurately scans QR codes and barcodes using your iPhone camera. It features autofocus, a scan history, and the ability to read codes from photos or in low light conditions.
- Reads QR codes/barcodes in 0.1 seconds
- Autofocus function
- Automatic scan history saving
- Reads from photo albums
- Reads in dark places
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Official Japanese-made QR code reader Accurately reads QR codes/barcodes in just 0.1 seconds. Anyone can use it automatically and easily by simply holding up the iPhone camera. <Main features> - Autofocus function works even with camera shake - Automatically saves scan history - Can read from photo albums - Can read in dark places
QR Code Reader
Instantly scan QR codes and barcodes with a high-performance reader that launches immediately. Generate custom QR codes for various data types and save scan history locally. Supports front camera and flashlight for convenience.
- Instant scan on launch
- Scan from photos
- QR code generator
- Automatic history save
- Front camera support
- Flashlight toggle
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QR Code Reader — The Fastest Way to Scan, Create, and Save. This is a simple and high-performance QR code reader designed to launch and scan in an instant. The camera activates the moment you tap the icon, recognizing QR codes and most barcodes immediately. This app comes with no account registration, no subscription, and no sign-up required. Scan results are stored only on your device — never uploaded to our servers. Features ---------------- ■ Instant Scan on Launch The camera activates the moment you open the app. High-speed recognition means you'll never miss a code again. ■ Scan from Photos Pick a QR code image from your gallery and we'll read it instantly. Perfect for screenshots of tickets, invitations, and promo codes. ■ Front Camera Support Switch between front and rear cameras with one tap. Useful for scanning codes shown on your own screen. ■ Flashlight Support Built-in flashlight toggle for dim restaurants, evening events, or any low-light environment. ■ QR Code Generator Create your own QR codes in multiple formats — URLs, Wi-Fi credentials, plain text, contact cards, and more. Customize and share in seconds. ■ History & Auto-Save Every scan is saved automatically so you can revisit results later. No more rescanning the same code twice. ■ Dark Mode Support Automatically adapts to your system appearance. Easy on the eyes when scanning codes at night or in dim environments. Recommended for ---------------- ■ Anyone who finds existing QR apps too slow ■ People who scan menus, tickets, or Wi-Fi codes daily ■ Users who don't want to sign up just to scan a code ■ Small business owners creating QR codes for promotions --- QR Code is a registered trademark of DENSO WAVE INCORPORATED in Japan and in other countries.
Screenshots
Verdict
The clearest difference is device support: QR Code Reader at 3 against QR Code Scanner's 1. QR Code Reader also leads on iOS requirement (13.0 vs 16.0). On price, update cadence, 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 Scanner ships an update every 10 days, QR Code Reader weekly. The most recent releases landed on June 11, 2026 and September 29, 2026 respectively.
| Parameter | QR Code Scanner | QR Code Reader |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | — | 1 — better |
| Update frequency | Every 10 days | Weekly — better |
| Ads | Yes | Yes |
| In-app purchases | No | No |
| Monetization | Ad-supported | Ad-supported |
| Devices | iPhone | iPhone, iPad, iPod — better |
| Requires iOS | 16.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 37 MB | 45 MB |
| Age rating | 4+ | 4+ |
| Developer | mirai sato | Kouichi Yamaguchi |
Customer experience
QR Code Scanner
QR Code Reader
In-app purchases
QR Code Scanner
No in-app purchases
QR Code Reader
No in-app purchases
Questions
Is QR Code Scanner free?
Is QR Code Reader free?
Do QR Code Scanner or QR Code Reader have ads?
Which is updated more often, QR Code Scanner or QR Code Reader?
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