# Code Analyzer vs QR Debug

The clearest difference is rating: QR Debug at 5.0 against Code Analyzer's 4.5. QR Debug also leads on review sentiment (100% vs 92%) and iOS requirement (14.0 vs 18.6). Code Analyzer's advantage is update cadence (every 8 days vs every 15 months) and ratings volume (71 vs 5). 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.

QR Debug holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: Code Analyzer has 71 ratings behind it against 5, so its average is the more settled of the two. Written reviews point the same way: 92% of Code Analyzer's written reviews are positive against 100% of QR Debug's.

Code Analyzer ships an update every 8 days, QR Debug every 15 months. The most recent releases landed on September 22, 2026 and September 11, 2026 respectively.

## The numbers

| Metric | Code Analyzer | QR Debug |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.5 (71 ratings)](https://appshunter.io/ios/app/code-analyzer/id1440411799/reviews) | **[5.0 (5 ratings)](https://appshunter.io/ios/app/qr-debug/id1609006170/reviews)** |
| Number of ratings | **71** | 5 |
| Positive reviews | 91.7% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 8 days** | Every 15 months |
| Monetization | Free | Free |
| Size | 23 MB | 1 MB |
| Requires iOS | 18.6 | **14.0** |
| Devices | iPhone, iPad, Mac | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [卿 徐](https://appshunter.io/developer/1229918041) | [Managed Custom Solutions, Inc.](https://appshunter.io/developer/1557764901) |

## What reviewers say

### Code Analyzer

[App page](https://appshunter.io/ios/app/code-analyzer/id1440411799)

Analyze executable files like .apk, .jar, and .jmod. This tool provides insights into the structure and components of various file types.

**Highlights:** Executable file analysis, Supports .apk files, Supports .jar files, Supports .jmod files, Developer tools

**In-app purchases:** none


### QR Debug

[App page](https://appshunter.io/ios/app/qr-debug/id1609006170)

This app allows you to quickly view the data encoded in various scannable codes without being redirected. It captures and displays the scanned image along with the encoded data, offering options to copy or share both.

**Highlights:** Scan codes with device camera, View encoded data, See captured image, Copy/Share data and image, Supports multiple code types

**In-app purchases:** none


## Frequently asked questions

### Is Code Analyzer free?

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

### Is QR Debug free?

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

### Which has better reviews, Code Analyzer or QR Debug?

QR Debug is rated higher. Code Analyzer averages 4.5 out of 5 from 71 ratings, while QR Debug averages 5.0 from 5 ratings.

### Do Code Analyzer or QR Debug have ads?

Neither Code Analyzer nor QR Debug shows ads.

### Which is updated more often, Code Analyzer or QR Debug?

Code Analyzer ships an update every 8 days, and QR Debug every 15 months. Most recently, Code Analyzer was updated on September 22, 2026 and QR Debug on September 11, 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.*