# CodeCheckGS vs QR.SECURITY

The clearest difference is in-app purchases: QR.SECURITY at none against CodeCheckGS's 1. QR.SECURITY also leads on iOS requirement (13.0 vs 17.6). On price, update cadence, ads and device support there is nothing between them.

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

CodeCheckGS ships an update every 8 months, QR.SECURITY every 13 months. The most recent releases landed on October 3, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | CodeCheckGS | QR.SECURITY |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/codecheckgs/id1573876699/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 8 months** | Every 13 months |
| Monetization | Subscription | — |
| Size | 160 MB | 21 MB |
| Requires iOS | 17.6 | **13.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Stefan Arnhold](https://appshunter.io/developer/432185706) | [航 徐](https://appshunter.io/developer/1736428495) |

## What reviewers say

### 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 |


### QR.SECURITY

[App page](https://appshunter.io/ios/app/qrsecurity/id6596787774)

**In-app purchases:** none


## Frequently asked questions

### Is CodeCheckGS free?

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

### Is QR.SECURITY free?

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

### Do CodeCheckGS or QR.SECURITY have ads?

Neither CodeCheckGS nor QR.SECURITY shows ads.

### Which is updated more often, CodeCheckGS or QR.SECURITY?

CodeCheckGS ships an update every 8 months, and QR.SECURITY every 13 months. Most recently, CodeCheckGS was updated on October 3, 2026 and QR.SECURITY on October 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.*