# Barcode Check vs GS1 Connect 2023

The clearest difference is price: GS1 Connect 2023 at Free against Barcode Check's $19.99. GS1 Connect 2023 also leads on update cadence (every 3 weeks vs every 6 months). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

GS1 Connect 2023 is free to download; Barcode Check costs $19.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Barcode Check ships an update every 6 months, GS1 Connect 2023 every 3 weeks. The most recent releases landed on October 26, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Barcode Check | GS1 Connect 2023 |
| --- | --- | --- |
| Price | $19.99 | **Free** |
| Rating | **[3.9 (7 ratings)](https://appshunter.io/ios/app/barcode-check/id794921622/reviews)** | — |
| Number of ratings | **7** | — |
| Positive reviews | 57.1% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 3 weeks** |
| Monetization | Paid | — |
| Size | 32 MB | 39 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Stefan Arnhold](https://appshunter.io/developer/432185706) | [GS1 US, INC](https://appshunter.io/developer/1387566292) |

## What reviewers say

### Barcode Check

[App page](https://appshunter.io/ios/app/barcode-check/id794921622)

This app validates GS1 standard barcodes, ensuring your business processes are compliant and efficient. It checks data against GS1 specifications and provides information on application identifiers. Supports Code 128 and Datamatrix symbologies.

**Highlights:** GS1 barcode validation, Code 128 and Datamatrix support, Application identifier information, Email reporting, Apple Watch support, Barcode scanning

**Features:** Apple Watch app

**In-app purchases:** none


### GS1 Connect 2023

[App page](https://appshunter.io/ios/app/gs1-connect-2023/id6448642885)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Barcode Check free?

Barcode Check costs $19.99, with no in-app purchases.

### Is GS1 Connect 2023 free?

GS1 Connect 2023 is free to download, with no in-app purchases.

### Do Barcode Check or GS1 Connect 2023 have ads?

Neither Barcode Check nor GS1 Connect 2023 shows ads.

### Which is updated more often, Barcode Check or GS1 Connect 2023?

Barcode Check ships an update every 6 months, and GS1 Connect 2023 every 3 weeks. Most recently, Barcode Check was updated on October 26, 2026 and GS1 Connect 2023 on October 25, 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.*