# QR Code Scanner -QR Reader- — Fastest and most accurate

> Fast, accurate QR code and barcode scanner for iPhone. (iPhone/iPad app by mirai sato.)

- Source: https://appshunter.io/ios/app/qr-code-scanner-qr-reader/id6743112678 (this page in markdown: same URL + `.md`)
- Developer: [mirai sato](https://appshunter.io/developer/1282286456)
- Category: Productivity, Utilities
- Price: Free
- Age rating: 4+
- Requires: iOS 16.0 · 37 MB
- Languages: American English, Japanese
- Released: 2025-03-20
- Data updated: 2026-06-11
- Monetization: ad-supported
- User reviews in markdown: https://appshunter.io/ios/app/qr-code-scanner-qr-reader/id6743112678/reviews.md

## What is QR Code Scanner?

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

## Key features

- Reads QR codes/barcodes in 0.1 seconds
- Autofocus function
- Automatic scan history saving
- Reads from photo albums
- Reads in dark places

## Recent user reviews (3 of 3)

All indexed reviews: https://appshunter.io/ios/app/qr-code-scanner-qr-reader/id6743112678/reviews.md

### 4/5 — QRコードリーダー

*2025-10-01, version 1.1*

読取が早く使いやすいと思います

### 5/5 — あ

*2025-06-27, version 1.1*

あ

### 5/5 — シンプルで確実

*2025-04-03, version 1.1*

他のqrコードアプリから乗り換えて正解でした

## Frequently asked questions about QR Code Scanner

### Does QR Code Scanner have ads?

Yes, QR Code Scanner contains advertisements. This is how the app remains free to use for all users.

### What devices does QR Code Scanner support?

QR Code Scanner is designed for iPhone devices. It is not currently available for iPad or other platforms.

### How accurate is QR Code Scanner?

QR Code Scanner is described as accurate, reading QR codes and barcodes in just 0.1 seconds. It also features an autofocus function that works even with camera shake.

### Can QR Code Scanner read codes from my photo album?

Yes, QR Code Scanner has the capability to read QR codes and barcodes directly from your photo albums.

### Is QR Code Scanner easy to use?

Yes, the app is designed for ease of use, allowing anyone to scan codes automatically and easily by simply holding up their iPhone camera.

### Does QR Code Scanner save my scan history?

Yes, QR Code Scanner automatically saves your scan history, making it easy to revisit previously scanned codes.

### What is the age rating for QR Code Scanner?

QR Code Scanner has an age rating of 4+, making it suitable for a wide range of users.

### How often is QR Code Scanner updated?

QR Code Scanner was last updated on March 30, 2025, indicating active development and maintenance.

## Version history (last 2 releases)

### 1.1 — 2025-03-30

Bug fixed

### 1.0 — 2025-03-20

No release notes.

## Apps similar to QR Code Scanner

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [QRコードリーダー / きゅーあるこーど / きゆあーる](https://appshunter.io/ios/app/qr/id6448681123) | — | Free | Productivity |
| [QR Code Reader - Scanner Pro](https://appshunter.io/ios/app/qr-code-reader-scanner-pro/id6449042562) | 5.0 (3) | Free | Productivity |
| [メモ帳 -シンプルなメモとリスト-](https://appshunter.io/ios/app/id6443730092) | — | Free | Productivity |
| [QR Code Reader & Generator X](https://appshunter.io/ios/app/qr-code-reader-and-generator-x/id6451477859) | — | Free | Productivity |
| [Ai QR Code Scanner for iPhone](https://appshunter.io/ios/app/ai-qr-code-scanner-for-iphone/id6749820426) | — | Free | Productivity |
| [Reword & Paraphrase Tool](https://appshunter.io/ios/app/reword-and-paraphrase-tool/id6743768146) | 5.0 (2) | Free | Productivity |

## More apps by mirai sato

- [節電Battery Life for iPhone](https://appshunter.io/ios/app/battery-life-for-iphone/id1451019238)

All apps by mirai sato: https://appshunter.io/developer/1282286456

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-11.*