# QR Reader vs Smart QR & Barcode Reader

The clearest difference is in-app purchases: QR Reader at none against Smart QR & Barcode Reader's 3. QR Reader also leads on device support (3 vs 1) and iOS requirement (15.0 vs 17). On price, update cadence and ads there is nothing between them.

Both are free to download. Smart QR & Barcode Reader sells 3 in-app purchases, starting at $3.99 per 7 days. QR Reader asks for nothing beyond the download.

QR Reader ships an update every 3 weeks, Smart QR & Barcode Reader every 6 weeks. The most recent releases landed on November 7, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | QR Reader | Smart QR & Barcode Reader |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[2.0 (1 ratings)](https://appshunter.io/ios/app/smart-qr-and-barcode-reader/id1561679770/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | **Every 3 weeks** | Every 6 weeks |
| Monetization | — | Free with in-app purchases |
| Size | 7 MB | 26 MB |
| Requires iOS | **15.0** | 17 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Ramalingam Sivaramakrishnan](https://appshunter.io/developer/892706271) | [Mustafa Kenan Atmaca](https://appshunter.io/developer/1005261563) |

## What reviewers say

### QR Reader

[App page](https://appshunter.io/ios/app/qr-reader-unlimited-scan/id1081722864)

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

**In-app purchases:** none


### Smart QR & Barcode Reader

[App page](https://appshunter.io/ios/app/smart-qr-and-barcode-reader/id1561679770)

Instantly scan and generate various QR and barcode formats. Save scan history, share codes, and create custom codes for WiFi, contacts, URLs, and more. Offers on-device scanning for enhanced privacy.

**Highlights:** QR code scanning, Barcode scanning, QR code generation, WiFi sharing codes, Contact QR codes, Scan history, On-device scanning

**Features:** Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Premium | $3.99 | per 7 days |
| Monthly Premium | $7.99 | per month |
| Yearly Premium | $39.99 | per year |


## Frequently asked questions

### Is QR Reader free?

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

### Is Smart QR & Barcode Reader free?

Smart QR & Barcode Reader is free to download, with in-app purchases available.

### Do QR Reader or Smart QR & Barcode Reader have ads?

Both QR Reader and Smart QR & Barcode Reader show ads.

### Which is updated more often, QR Reader or Smart QR & Barcode Reader?

QR Reader ships an update every 3 weeks, and Smart QR & Barcode Reader every 6 weeks. Most recently, QR Reader was updated on November 7, 2026 and Smart QR & Barcode Reader on November 3, 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.*