# QR Code Reader vs Adelis QR Scanner

The clearest difference is in-app purchases: Adelis QR Scanner at none against QR Code Reader's 2. Adelis QR Scanner also leads on update cadence (every 4 days vs every 3 weeks) and rating (5.0 vs 4.7). QR Code Reader's advantage is ratings volume (58 vs 1) and iOS requirement (10.0 vs 17.2). On price, ads and device support there is nothing between them.

Both are free to download. QR Code Reader sells 2 in-app purchases, starting at $19.99 per month. Adelis QR Scanner asks for nothing beyond the download.

Adelis QR Scanner holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: QR Code Reader has 58 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 85% of QR Code Reader's written reviews are positive against 100% of Adelis QR Scanner's.

QR Code Reader ships an update every 3 weeks, Adelis QR Scanner every 4 days. The most recent releases landed on September 25, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | QR Code Reader | Adelis QR Scanner |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (58 ratings)](https://appshunter.io/ios/app/qr-code-reader-aiscan/id1526086090/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/adelis-qr-scanner/id1616730586/reviews)** |
| Number of ratings | **58** | 1 |
| Positive reviews | 84.6% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | Every 3 weeks | **Every 4 days** |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 165 MB | 21 MB |
| Requires iOS | **10.0** | 17.2 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Fan Technology Limited](https://appshunter.io/developer/1503499100) | [Adelis rafael tejeda bernabel](https://appshunter.io/developer/1616730588) |

## What reviewers say

### QR Code Reader

[App page](https://appshunter.io/ios/app/qr-code-reader-aiscan/id1526086090)

Quickly scan QR codes and barcodes to access information, compare prices, and connect with social media. Generate custom QR codes for various platforms. Offers both free and subscription options for enhanced features.

**Highlights:** QR Code and Barcode Reader, Price Comparison Scanner, Social Media QR Code Generator, Business Contact Scanner, Scan History Export, Flashlight Support

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| VIP Monthly | $19.99 | per month |
| VIP Annually | $59.99 | per year |


### Adelis QR Scanner

[App page](https://appshunter.io/ios/app/adelis-qr-scanner/id1616730586)

Quickly scan and read QR codes and barcodes with this lightweight utility. Generate QR codes from various data types and access them later through a history feature. It also offers vibration feedback for accessibility.

**Highlights:** Scan QR codes and barcodes, Generate QR codes from text, URLs, and more, Fast scanning speed, History of scanned codes, Vibration feedback for accessibility, Product origin and information verification

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

**In-app purchases:** none


## Frequently asked questions

### Is QR Code Reader free?

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

### Is Adelis QR Scanner free?

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

### Which has better reviews, QR Code Reader or Adelis QR Scanner?

Adelis QR Scanner is rated higher. QR Code Reader averages 4.7 out of 5 from 58 ratings, while Adelis QR Scanner averages 5.0 from 1 ratings.

### Do QR Code Reader or Adelis QR Scanner have ads?

Both QR Code Reader and Adelis QR Scanner show ads.

### Which is updated more often, QR Code Reader or Adelis QR Scanner?

QR Code Reader ships an update every 3 weeks, and Adelis QR Scanner every 4 days. Most recently, QR Code Reader was updated on September 25, 2026 and Adelis QR Scanner on September 24, 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.*