# QR Code Master：Barcode Scanner vs Simple Scanner

The clearest difference is rating: QR Code Master：Barcode Scanner at 4.7 against Simple Scanner's 3.0. QR Code Master：Barcode Scanner also leads on ratings volume (51 vs 1) and update cadence (every 9 days vs every 3 weeks). Simple Scanner's advantage is in-app purchases (none vs 3) and ads (none vs shown). On price and device support there is nothing between them.

Both are free to download. QR Code Master：Barcode Scanner sells 3 in-app purchases, starting at $4.99 per 7 days. Simple Scanner asks for nothing beyond the download.

QR Code Master：Barcode Scanner holds the better App Store score, 4.7 against 3.0. That said, the two scores are not equally well evidenced: QR Code Master：Barcode Scanner has 51 ratings behind it against 1, so its average is the more settled of the two.

QR Code Master：Barcode Scanner ships an update every 9 days, Simple Scanner every 3 weeks. The most recent releases landed on September 26, 2026 and September 25, 2026 respectively.

## The numbers

| Metric | QR Code Master：Barcode Scanner | Simple Scanner |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (51 ratings)](https://appshunter.io/ios/app/qr-code-masterbarcode-scanner/id6467838857/reviews)** | [3.0 (1 ratings)](https://appshunter.io/ios/app/simple-scanner-qr-code-scanner/id6557057561/reviews) |
| Number of ratings | **51** | 1 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 9 days** | Every 3 weeks |
| Monetization | Free with in-app purchases | **Free** |
| Size | 49 MB | 23 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [SPARK TECH LIMITED](https://appshunter.io/developer/1709259681) | [FLOWER FACE NETWORK TECHNOLOGY LIMITED](https://appshunter.io/developer/1702483303) |

## What reviewers say

### QR Code Master：Barcode Scanner

[App page](https://appshunter.io/ios/app/qr-code-masterbarcode-scanner/id6467838857)

Instantly scan and generate custom QR codes with AI object recognition. Manage your scan history, share codes easily, and personalize designs with colors and titles. Offers a premium subscription for an ad-free experience and advanced features.

**Highlights:** QR and barcode scanning, AI object recognition, Custom QR code creation, History management, Easy sharing and export, Ad-free premium option

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Scanner.Pro.Week | $4.99 | per 7 days |
| Scanner.Pro.Month | $19.99 | per month |
| Scanner.Pro.Year | $29.99 | per year |


### Simple Scanner

[App page](https://appshunter.io/ios/app/simple-scanner-qr-code-scanner/id6557057561)

Easily generate and scan QR codes for various content types like URLs, text, and contacts. Features include history management, high-speed scanning, and security protection for a seamless user experience.

**Highlights:** QR code generation, QR code scanning, History management, High-speed scanning, Multiple QR code format support, Simple and friendly interface, Security protection

**In-app purchases:** none


## Frequently asked questions

### Is QR Code Master：Barcode Scanner free?

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

### Is Simple Scanner free?

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

### Which has better reviews, QR Code Master：Barcode Scanner or Simple Scanner?

QR Code Master：Barcode Scanner is rated higher. QR Code Master：Barcode Scanner averages 4.7 out of 5 from 51 ratings, while Simple Scanner averages 3.0 from 1 ratings.

### Do QR Code Master：Barcode Scanner or Simple Scanner have ads?

QR Code Master：Barcode Scanner shows ads; Simple Scanner does not.

### Which is updated more often, QR Code Master：Barcode Scanner or Simple Scanner?

QR Code Master：Barcode Scanner ships an update every 9 days, and Simple Scanner every 3 weeks. Most recently, QR Code Master：Barcode Scanner was updated on September 26, 2026 and Simple Scanner on September 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.*