# QR Coder & Barcode Scanner + vs M Card Wallet

The clearest difference is in-app purchases: QR Coder & Barcode Scanner + at none against M Card Wallet's 1. QR Coder & Barcode Scanner + also leads on update cadence (every 4 days vs every 3 weeks) and device support (4 vs 2). On price, ads and iOS requirement there is nothing between them.

Both are free to download. M Card Wallet sells 1 one-off in-app purchase. QR Coder & Barcode Scanner + asks for nothing beyond the download.

QR Coder & Barcode Scanner + ships an update every 4 days, M Card Wallet every 3 weeks. Both last shipped on October 25, 2026.

## The numbers

| Metric | QR Coder & Barcode Scanner + | M Card Wallet |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (8 ratings)](https://appshunter.io/ios/app/qr-coder-and-barcode-scanner-plus/id6758024337/reviews)** | — |
| Number of ratings | **8** | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 4 days** | Every 3 weeks |
| Monetization | Free | — |
| Size | 6 MB | 7 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | **iPhone, iPad, Mac, Apple Watch** | iPhone, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Constellation Ltd](https://appshunter.io/developer/1713567202) | [海燕 赵](https://appshunter.io/developer/6780315706) |

## What reviewers say

### QR Coder & Barcode Scanner +

[App page](https://appshunter.io/ios/app/qr-coder-and-barcode-scanner-plus/id6758024337)

Quickly scan and generate QR codes for various information like links, text, and contacts. All codes are saved for easy access and sync across Apple devices. Designed for privacy, it operates entirely on-device without tracking.

**Highlights:** Scan QR codes from camera or images, Create QR codes for links, text, contacts, Wi-Fi, Save scanned and created codes, Sync codes across Apple devices, On-device processing for privacy

**In-app purchases:** none


### M Card Wallet

[App page](https://appshunter.io/ios/app/m-card-wallet-loyalty-cards/id6784640606)

**Features:** macOS Compatibility, Family Sharing, Apple Watch app, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| M Card Wallet Pro | $1.99 | one-time |


## Frequently asked questions

### Is QR Coder & Barcode Scanner + free?

QR Coder & Barcode Scanner + is free to download, with no in-app purchases.

### Is M Card Wallet free?

M Card Wallet is free to download, with in-app purchases available.

### Do QR Coder & Barcode Scanner + or M Card Wallet have ads?

Neither QR Coder & Barcode Scanner + nor M Card Wallet shows ads.

### Which is updated more often, QR Coder & Barcode Scanner + or M Card Wallet?

QR Coder & Barcode Scanner + ships an update every 4 days, and M Card Wallet every 3 weeks. Most recently, QR Coder & Barcode Scanner + was updated on October 25, 2026 and M Card Wallet on October 25, 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.*