# QR Code Scanner | Bar Reader vs M.Score

The clearest difference is in-app purchases: M.Score at none against QR Code Scanner | Bar Reader's 1. M.Score also leads on ads (none vs shown) and update cadence (every 5 days vs every 4 months). QR Code Scanner | Bar Reader's advantage is iOS requirement (11.0 vs 15.1). On price and device support there is nothing between them.

Both are free to download. QR Code Scanner | Bar Reader sells 1 one-off in-app purchase. M.Score asks for nothing beyond the download.

QR Code Scanner | Bar Reader ships an update every 4 months, M.Score every 5 days. The most recent releases landed on October 9, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | QR Code Scanner | Bar Reader | M.Score |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (83 ratings)](https://appshunter.io/ios/app/qr-code-scanner-bar-reader/id1218679163/reviews)** | — |
| Number of ratings | **83** | — |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 4 months | **Every 5 days** |
| Monetization | Free with in-app purchases | — |
| Size | 70 MB | 44 MB |
| Requires iOS | **11.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Ramesh P](https://appshunter.io/developer/956023892) | [Masahiro Kondo](https://appshunter.io/developer/6790153668) |

## What reviewers say

### QR Code Scanner | Bar Reader

[App page](https://appshunter.io/ios/app/qr-code-scanner-bar-reader/id1218679163)

This utility app quickly scans QR codes and barcodes, offering instant decoding and relevant actions. It also functions as a QR code generator and allows scanning from images. Easily share your scanned data and access a history of all your scans.

**Highlights:** Rapid QR and barcode scanning, QR code generation, Scan QR codes from images, Scan history, Flashlight support for low light, Cross-device sync, Easy sharing of scanned data

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $0.99 | one-time |


### M.Score

[App page](https://appshunter.io/ios/app/mscore/id6790153666)

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

**In-app purchases:** none


## Frequently asked questions

### Is QR Code Scanner | Bar Reader free?

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

### Is M.Score free?

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

### Do QR Code Scanner | Bar Reader or M.Score have ads?

QR Code Scanner | Bar Reader shows ads; M.Score does not.

### Which is updated more often, QR Code Scanner | Bar Reader or M.Score?

QR Code Scanner | Bar Reader ships an update every 4 months, and M.Score every 5 days. Most recently, QR Code Scanner | Bar Reader was updated on October 9, 2026 and M.Score on October 14, 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.*