# Barcode vs Adelis QR Scanner

The clearest difference is rating: Adelis QR Scanner at 5.0 against Barcode's 4.2. Adelis QR Scanner also leads on review sentiment (100% vs 65%) and update cadence (every 4 days vs every 3 weeks). Barcode's advantage is ratings volume (535 vs 1) and iOS requirement (12.0 vs 17.2). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Adelis QR Scanner holds the better App Store score, 5.0 against 4.2. That said, the two scores are not equally well evidenced: Barcode has 535 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 65% of Barcode's written reviews are positive against 100% of Adelis QR Scanner's.

Barcode ships an update every 3 weeks, Adelis QR Scanner every 4 days. The most recent releases landed on September 21, 2026 and July 28, 2026 respectively.

## The numbers

| Metric | Barcode | Adelis QR Scanner |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.2 (535 ratings)](https://appshunter.io/ios/app/barcode-qr-code-scanner/id1468426442/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/adelis-qr-scanner/id1616730586/reviews)** |
| Number of ratings | **535** | 1 |
| Positive reviews | 65.4% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 3 weeks | **Every 4 days** |
| Monetization | Ad-supported | Ad-supported |
| Size | 25 MB | 21 MB |
| Requires iOS | **12.0** | 17.2 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Huy Nguyen Dang](https://appshunter.io/developer/1447842064) | [Adelis rafael tejeda bernabel](https://appshunter.io/developer/1616730588) |

## What reviewers say

### Barcode

[App page](https://appshunter.io/ios/app/barcode-qr-code-scanner/id1468426442)

Easily scan and generate QR codes and barcodes. This app decodes various types of information, including text, URLs, contacts, and Wi-Fi credentials. It also allows you to create custom QR codes for sharing and saving.

**Highlights:** Scan QR codes and barcodes, Generate QR codes, Decode text, URLs, contacts, Wi-Fi, Save and share generated codes, View product information, Offline scanning support, Scan history management

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 🚀 Works beautifully
- 👍 Best Christian source for information
- 👍 Brilliant and easy to use
- 👍 Great scanner
- 👍 Simple to use

**What reviewers complain about**

- 🐛 This is horrible and does nothing
- 🐛 Doesn't work
- 🐛 Didn't open safari
- 🐛 Poor for creating
- 🐛 Not taking me too the online websites

**Reported bugs**

- Login screen freezes
- Incompatible with older devices

**Requested features**

- Dark mode option
- Advanced analytics dashboard


### 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

**In-app purchases:** none


## Frequently asked questions

### Is Barcode free?

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

### Is Adelis QR Scanner free?

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

### Which has better reviews, Barcode or Adelis QR Scanner?

Adelis QR Scanner is rated higher. Barcode averages 4.2 out of 5 from 535 ratings, while Adelis QR Scanner averages 5.0 from 1 ratings.

### Do Barcode or Adelis QR Scanner have ads?

Both Barcode and Adelis QR Scanner show ads.

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

Barcode ships an update every 3 weeks, and Adelis QR Scanner every 4 days. Most recently, Barcode was updated on September 21, 2026 and Adelis QR Scanner on July 28, 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.*