# QR Code Reader：Barcode Scan vs Data Collector App

The clearest difference is in-app purchases: Data Collector App at none against QR Code Reader：Barcode Scan's 3. Data Collector App also leads on ads (none vs shown). QR Code Reader：Barcode Scan's advantage is update cadence (fortnightly vs every 4 months). On price, device support and iOS requirement there is nothing between them.

Both are free to download. QR Code Reader：Barcode Scan sells 3 in-app purchases, starting at $6.99 per 7 days. Data Collector App asks for nothing beyond the download.

QR Code Reader：Barcode Scan ships an update fortnightly, Data Collector App every 4 months. The most recent releases landed on September 24, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | QR Code Reader：Barcode Scan | Data Collector App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (11 ratings)](https://appshunter.io/ios/app/qr-code-readerbarcode-scan/id6740478199/reviews)** | — |
| Number of ratings | **11** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Fortnightly** | Every 4 months |
| Monetization | Free with in-app purchases | — |
| Size | 57 MB | 30 MB |
| Requires iOS | **14.0** | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [HONG KONG GUANGSHANG TRADING CO.,LIMITED](https://appshunter.io/developer/1786118727) | [CAR TRUST COMPANY LTD.](https://appshunter.io/developer/1581172186) |

## What reviewers say

### QR Code Reader：Barcode Scan

[App page](https://appshunter.io/ios/app/qr-code-readerbarcode-scan/id6740478199)

Easily scan, create, and manage QR codes and barcodes with a fast and secure interface. Personalize codes with custom designs and leverage AI for object recognition. Organize your scan history and share codes effortlessly.

**Highlights:** Instantly scan QR codes and barcodes, Create personalized QR codes, AI-powered object recognition, Save and organize scan history, Generate artistic QR designs, Share, copy, or delete codes

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $6.99 | per 7 days |
| Weekly | $9.99 | per 7 days |
| Yearly | $39.99 | per year |


### Data Collector App

[App page](https://appshunter.io/ios/app/data-collector-app/id6755529880)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is QR Code Reader：Barcode Scan free?

QR Code Reader：Barcode Scan is free to download, with in-app purchases available.

### Is Data Collector App free?

Data Collector App is free to download, with no in-app purchases.

### Do QR Code Reader：Barcode Scan or Data Collector App have ads?

QR Code Reader：Barcode Scan shows ads; Data Collector App does not.

### Which is updated more often, QR Code Reader：Barcode Scan or Data Collector App?

QR Code Reader：Barcode Scan ships an update fortnightly, and Data Collector App every 4 months. Most recently, QR Code Reader：Barcode Scan was updated on September 24, 2026 and Data Collector App on September 30, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*