# QuantumReader — Continuous QR / Barcode Reader

> Continuous QR / Barcode Reader (iPhone/iPad app by Masayuki Akamatsu.)

- Source: https://appshunter.io/ios/app/quantumreader/id6752207408 (this page in markdown: same URL + `.md`)
- Developer: [Masayuki Akamatsu](https://appshunter.io/developer/284722836)
- Category: Utilities, Productivity
- Price: Free with in-app purchases
- Age rating: 17+
- Requires: iOS 16.6 · 5 MB
- Languages: American English, Japanese
- Released: 2025-09-17
- Data updated: 2026-08-26
- User reviews in markdown: https://appshunter.io/ios/app/quantumreader/id6752207408/reviews.md

## What is QuantumReader?

QuantumReader uses the built-in camera to read QR codes and barcodes, automatically displaying websites and text in sequence. Easily browse through product catalogs and travel guides, which contain many QR codes. Scanned content can be shared using the standard sharing menu, such as copying or AirDrop.

This app allows you to configure the following settings:
- Rear camera or Front camera
- Code detection (QR codes only / All detectable codes)
- Automatically display websites
- Automatically search for text
- Display the status bar

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Remove Ads | $4.99 | one-time |



## Version history (last 4 releases)

### 1.2.1 — 2026-07-04

Minor bugs have been fixed.

### 1.2 — 2025-11-18

• Auto-play Audio & Video - Support for web content with auto-playing audio and video

### 1.1 — 2025-11-12

Enjoy a more comfortable QR code and barcode scanning experience.

  • Web Reload - Refresh pages with the button next to the URL box
  • Enhanced Sharing - Open detected URLs directly in your browser
  • External Link Support - Open new tab and new window links in external browser

  • Camera Selection - Choose between front or rear camera
  • Detection Area Selection - Select code detection area from top, center, or bottom of camera view
  • Same Code Reload Setting - Control behavior when detecting the same code again
  • Prevent Sleep Setting - Option to disable automatic screen sleep
  • In-App Purchase - Remove ads is now available

### 1.0.0 — 2025-09-17

No release notes.

## Apps similar to QuantumReader

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| --- | --- | --- | --- |
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| [QR: Code Scanner and Generator](https://appshunter.io/ios/app/qr-code-scanner-and-generator/id6505039681) | — | Free | Utilities |
| [EscapeCall - Digital Lifeline](https://appshunter.io/ios/app/escapecall-digital-lifeline/id6748349833) | 5.0 (1) | Free | Utilities |
| [Temporary Photos](https://appshunter.io/ios/app/temporary-photos/id6763220968) | — | $0.99 | Utilities |
| [Zarkashan ICT](https://appshunter.io/ios/app/zarkashan-ict/id6739974528) | — | Free | Utilities |
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## More apps by Masayuki Akamatsu

- [Yes\|No Free](https://appshunter.io/ios/app/yesno-free/id284722833)
- [Alarm Free](https://appshunter.io/ios/app/alarm-free/id284728433)
- [Compass Free](https://appshunter.io/ios/app/compass-free/id284735786)
- [picocalc](https://appshunter.io/ios/app/picocalc/id284740333)
- [Gengou Lib](https://appshunter.io/ios/app/gengou-lib/id284830543)
- [T4Two](https://appshunter.io/ios/app/t4two/id284910005)

All apps by Masayuki Akamatsu: https://appshunter.io/developer/284722836

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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 2026-08-26.*