# QR Code Reader vs 発信元サーチ

The clearest difference is update cadence: QR Code Reader at every 10 days against 発信元サーチ's monthly. QR Code Reader also leads on iOS requirement (15.0 vs 26.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. QR Code Reader sells 9 in-app purchases, starting at $3.99 per 7 days and 発信元サーチ sells 1 in-app purchase, starting at $11.99 per year. Whichever you choose, the download price is not the number that matters.

QR Code Reader ships an update every 10 days, 発信元サーチ monthly. The most recent releases landed on October 20, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | QR Code Reader | 発信元サーチ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (1.2K ratings)](https://appshunter.io/ios/app/qr-code-reader-qr-ace-scanner/id6751625696/reviews)** | — |
| Number of ratings | **1.2K** | — |
| Positive reviews | 87.2% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | **Every 10 days** | Monthly |
| Monetization | Subscription | — |
| Size | 41 MB | 10 MB |
| Requires iOS | **15.0** | 26.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [NEO PIXEL LABS PTE. LTD.](https://appshunter.io/developer/1788472183) | [TAKURO MARUTA](https://appshunter.io/developer/1829603431) |

## What reviewers say

### QR Code Reader

[App page](https://appshunter.io/ios/app/qr-code-reader-qr-ace-scanner/id6751625696)

This app quickly scans QR codes and barcodes to provide detailed product information, including price comparisons and authenticity verification. It also allows for the generation of custom QR codes for various data types.

**Highlights:** Instant price checks across major platforms, Detailed product information (nutrition, allergens), Barcode authenticity verification, Batch scanning and image import, Customizable QR code generator, Scan history and favorites, Export scan results to CSV/Excel

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

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium - Weekly | $3.99 | per 7 days |
| Premium - Weekly | $4.99 | per 7 days |
| Premium - Weekly | $4.99 | per 7 days |
| Premium - Weekly | $4.99 | per 7 days |
| Premium - Weekly | $7.99 | per 7 days |
| Premium - Monthly | $9.99 | per month |
| Premium - Monthly | $9.99 | per month |
| Premium - Weekly | $9.99 | per 7 days |
| Premium - Yearly | $19.99 | per year |


### 発信元サーチ

[App page](https://appshunter.io/ios/app/id6787859261)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium (Yearly) | $11.99 | per year |


## Frequently asked questions

### Is QR Code Reader free?

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

### Is 発信元サーチ free?

発信元サーチ is free to download, with in-app purchases available.

### Do QR Code Reader or 発信元サーチ have ads?

Both QR Code Reader and 発信元サーチ show ads.

### Which is updated more often, QR Code Reader or 発信元サーチ?

QR Code Reader ships an update every 10 days, and 発信元サーチ monthly. Most recently, QR Code Reader was updated on October 20, 2026 and 発信元サーチ on October 7, 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.*