# Koerich vs AI QR Code & Barcode Scanner

The clearest difference is in-app purchases: Koerich at none against AI QR Code & Barcode Scanner's 1. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. AI QR Code & Barcode Scanner sells 1 in-app purchase, starting at $9.99 per 7 days. Koerich asks for nothing beyond the download.

Both ship on a similar rhythm, roughly weekly. The most recent releases landed on September 18, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | Koerich | AI QR Code & Barcode Scanner |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 85.7% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Weekly | Weekly |
| Monetization | — | Free with in-app purchases |
| Size | 75 MB | 29 MB |
| Requires iOS | 16.0 | **15.6** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Administration communale de Koerich](https://appshunter.io/developer/1611752605) | [星 魏](https://appshunter.io/developer/1858016241) |

## What reviewers say

### Koerich

[App page](https://appshunter.io/ios/app/koerich/id1611752603)

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

**In-app purchases:** none


### AI QR Code & Barcode Scanner

[App page](https://appshunter.io/ios/app/ai-qr-code-and-barcode-scanner/id6759136817)

Quickly scan and generate QR codes and barcodes. This tool simplifies accessing information from various sources, from product labels to restaurant menus, and allows for easy creation and sharing of your own codes.

**Highlights:** Scan QR codes and barcodes, Create custom QR codes, Auto-scan functionality, Share generated QR codes, Scan product barcodes and coupons

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Subscription | $9.99 | per 7 days |


## Frequently asked questions

### Is Koerich free?

Koerich is free to download, with no in-app purchases.

### Is AI QR Code & Barcode Scanner free?

AI QR Code & Barcode Scanner is free to download, with in-app purchases available.

### Do Koerich or AI QR Code & Barcode Scanner have ads?

Neither Koerich nor AI QR Code & Barcode Scanner shows ads.

### Which is updated more often, Koerich or AI QR Code & Barcode Scanner?

Koerich ships an update weekly, and AI QR Code & Barcode Scanner weekly. Most recently, Koerich was updated on September 18, 2026 and AI QR Code & Barcode Scanner on September 15, 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.*