# Code Scan vs CodeCheckGS

The clearest difference is in-app purchases: Code Scan at none against CodeCheckGS's 1. Code Scan also leads on update cadence (every 4 weeks vs every 8 months) and ratings volume (730 vs 1). CodeCheckGS's advantage is rating (5.0 vs 4.6) and review sentiment (100% vs 79%). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. CodeCheckGS sells 1 in-app purchase, starting at $19.99 per year. Code Scan asks for nothing beyond the download.

CodeCheckGS holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: Code Scan has 730 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 79% of Code Scan's written reviews are positive against 100% of CodeCheckGS's.

Code Scan ships an update every 4 weeks, CodeCheckGS every 8 months. The most recent releases landed on September 28, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | Code Scan | CodeCheckGS |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (730 ratings)](https://appshunter.io/ios/app/code-scan-qr-barcode-scanner/id1554812545/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/codecheckgs/id1573876699/reviews)** |
| Number of ratings | **730** | 1 |
| Positive reviews | 79.4% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 4 weeks** | Every 8 months |
| Monetization | **Free** | Subscription |
| Size | 17 MB | 160 MB |
| Requires iOS | 18.0 | **17.6** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [KURZ Digital Solutions GmbH & Co. KG](https://appshunter.io/developer/1416497893) | [Stefan Arnhold](https://appshunter.io/developer/432185706) |

## What reviewers say

### Code Scan

[App page](https://appshunter.io/ios/app/code-scan-qr-barcode-scanner/id1554812545)

This app scans and generates a wide variety of 1D and 2D barcodes, including QR codes, DataMatrix, and specialized formats like VDS. It offers features like camera zoom, flash support, and a history of scanned codes. Users can also share scanned data and create new barcodes.

**Highlights:** Scans all 1D and 2D barcodes, Supports MicroQR, VDS, and ICAO Datastructures, Adjustable camera zoom and flash for low light, Scan history and sharing functionality, Generates QR, DataMatrix, and PDF417 barcodes, Dark mode and dark AppIcon support

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 🚀 Fast and accurate scanning
- 👍 Easy to use and straightforward
- 💡 Supports various barcode and QR code types
- 💡 Excellent for difficult-to-scan codes
- 💡 Flashlight feature is convenient

**What reviewers complain about**

- 😡 Nag pop-up for reviews
- 🐛 Does not load websites
- 🐛 Useless for specific registration tasks
- 🐛 Copy or close options produce no result

**Reported bugs**

- Does not load websites
- Copy or close options produce no result

**Requested features**

- Ability to view previously scanned QR codes (not just data)
- Option to contribute via donation instead of ads


### CodeCheckGS

[App page](https://appshunter.io/ios/app/codecheckgs/id1573876699)

This app validates barcode information against global standards like GS1, HIBC, and ANSI. It offers a scan archive for traceability, supports various scanners, and provides detailed identifier information. Reports can be generated and shared for business process efficiency.

**Highlights:** GS1, HIBC, IFA, ANSI barcode validation, Scan archive with search and filter, Support for Cognex and other scanners, Detailed identifier information, Generate and share printable reports, Two scan engines for advanced recognition

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Subscription | $19.99 | per year |


## Frequently asked questions

### Is Code Scan free?

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

### Is CodeCheckGS free?

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

### Which has better reviews, Code Scan or CodeCheckGS?

CodeCheckGS is rated higher. Code Scan averages 4.6 out of 5 from 730 ratings, while CodeCheckGS averages 5.0 from 1 ratings.

### Do Code Scan or CodeCheckGS have ads?

Neither Code Scan nor CodeCheckGS shows ads.

### Which is updated more often, Code Scan or CodeCheckGS?

Code Scan ships an update every 4 weeks, and CodeCheckGS every 8 months. Most recently, Code Scan was updated on September 28, 2026 and CodeCheckGS on September 9, 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.*