# Codex vs QR Code

Codex and QR Code both sit at 4.7 stars, but that hides the real split: 50% of QR Code's written reviews are positive against 0% of Codex's. QR Code also leads on ratings volume (113 vs 3). Codex's advantage is iOS requirement (11.0 vs 14.0). On price, rating, update cadence and ads there is nothing between them.

Both are free to download. Codex sells 3 in-app purchases, starting at $0.99 per 7 days and QR Code sells 3 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.7 for Codex against 4.8 for QR Code. That said, the two scores are not equally well evidenced: QR Code has 113 ratings behind it against 3, so its average is the more settled of the two. Written reviews are what separate them: 0% of Codex's written reviews are positive against 50% of QR Code's.

Codex ships an update monthly, QR Code every 3 weeks. The most recent releases landed on October 5, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Codex | QR Code |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (3 ratings)](https://appshunter.io/ios/app/codex-qr-reader-and-generator/id1500940812/reviews) | **[4.8 (113 ratings)](https://appshunter.io/ios/app/qr-code-generator-and-maker/id6450634501/reviews)** |
| Number of ratings | 3 | **113** |
| Positive reviews | 0.0% of reviews | **50.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 3 weeks** |
| Monetization | Freemium | Free with in-app purchases |
| Size | 60 MB | 145 MB |
| Requires iOS | **11.0** | 14.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Ivan Ancona](https://appshunter.io/developer/1450091570) | [Muhammad Abdullah](https://appshunter.io/developer/1867791025) |

## What reviewers say

### Codex

[App page](https://appshunter.io/ios/app/codex-qr-reader-and-generator/id1500940812)

Transform standard QR codes into unique AI-generated art pieces. This app offers scanning, generation, and history tracking with various save formats. An optional subscription unlocks advanced features and an ad-free experience.

**Highlights:** AI-generated artistic QR codes, QR code scanning, QR code generation, History of scanned codes, Save codes as JPG, PNG, SVG, Read QR codes from gallery, Automatic link opening

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock PRO features and No ADS | $0.99 | per 7 days |
| Unlock PRO features and No ADS | $3.99 | per month |
| Unlock PRO features and No ADS | $22.99 | per year |


### QR Code

[App page](https://appshunter.io/ios/app/qr-code-generator-and-maker/id6450634501)

Easily scan, create, and share QR codes and barcodes. This app supports various formats for instant information access and offers features for inventory management and data export. Syncs across devices for seamless organization.

**Highlights:** Comprehensive QR and barcode scanning, Create custom QR codes for links, WiFi, events, Scan and share product information, Inventory management and business scanner mode, Sync scan history across devices with iCloud, Export scan history as CSV, Quick access via Apple Watch and widgets

**Features:** Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Scan & Share - Weekly | $4.99 | per 7 days |
| Scan & Share - Monthly | $6.99 | per month |
| Scan & Share | $19.99 | per year |


## Frequently asked questions

### Is Codex free?

Codex is free to download, with in-app purchases available.

### Is QR Code free?

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

### Which has better reviews, Codex or QR Code?

QR Code is rated higher. Codex averages 4.7 out of 5 from 3 ratings, while QR Code averages 4.8 from 113 ratings.

### Do Codex or QR Code have ads?

Neither Codex nor QR Code shows ads.

### Which is updated more often, Codex or QR Code?

Codex ships an update monthly, and QR Code every 3 weeks. Most recently, Codex was updated on October 5, 2026 and QR Code on October 10, 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.*