# GS1 SmartBar vs Barcode Data Decoder Verifier

GS1 SmartBar and Barcode Data Decoder Verifier both sit at 3.0 stars, but that hides the real split: 46% of Barcode Data Decoder Verifier's written reviews are positive against 0% of GS1 SmartBar's. Barcode Data Decoder Verifier also leads on update cadence (every 3 weeks vs every 7 months) and ratings volume (17 vs 2). On price, rating, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 3.0 for GS1 SmartBar against 3.0 for Barcode Data Decoder Verifier. That said, the two scores are not equally well evidenced: Barcode Data Decoder Verifier has 17 ratings behind it against 2, so its average is the more settled of the two. Written reviews are what separate them: 0% of GS1 SmartBar's written reviews are positive against 46% of Barcode Data Decoder Verifier's.

GS1 SmartBar ships an update every 7 months, Barcode Data Decoder Verifier every 3 weeks. The most recent releases landed on November 1, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | GS1 SmartBar | Barcode Data Decoder Verifier |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.0 (2 ratings)](https://appshunter.io/ios/app/gs1-smartbar/id705126240/reviews) | [3.0 (17 ratings)](https://appshunter.io/ios/app/barcode-data-decoder-verifier/id1592518894/reviews) |
| Number of ratings | 2 | **17** |
| Positive reviews | 0.0% of reviews | **46.2% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 3 weeks** |
| Monetization | Free | Free |
| Size | 3 MB | 41 MB |
| Requires iOS | 15.0 | **9.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [gsonethailand gsonethailand](https://appshunter.io/developer/705126243) | [IDAutomation.com, Inc.](https://appshunter.io/developer/1592519136) |

## What reviewers say

### GS1 SmartBar

[App page](https://appshunter.io/ios/app/gs1-smartbar/id705126240)

This app provides extended packaging information for businesses. It allows users to access and manage product data efficiently. Designed for professional use, it streamlines supply chain visibility.

**Highlights:** Extended packaging information access, Product data management, Supply chain visibility, Professional business tool

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

**In-app purchases:** none


### Barcode Data Decoder Verifier

[App page](https://appshunter.io/ios/app/barcode-data-decoder-verifier/id1592518894)

This application decodes various barcode types to verify encoded data and reveal hidden ASCII control characters. It parses GS1 data, separating application identifiers and element strings for detailed analysis. Supports popular 1D and 2D symbols for comprehensive verification.

**Highlights:** Decodes barcodes to verify data, Reveals hidden ASCII control characters, Parses GS1 application identifiers, Supports 1D and 2D symbols, Verifies data from barcode fonts

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is GS1 SmartBar free?

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

### Is Barcode Data Decoder Verifier free?

Barcode Data Decoder Verifier is free to download, with no in-app purchases.

### Which has better reviews, GS1 SmartBar or Barcode Data Decoder Verifier?

GS1 SmartBar and Barcode Data Decoder Verifier are both rated 3.0 out of 5 on the App Store, from 2 and 17 ratings respectively.

### Do GS1 SmartBar or Barcode Data Decoder Verifier have ads?

Neither GS1 SmartBar nor Barcode Data Decoder Verifier shows ads.

### Which is updated more often, GS1 SmartBar or Barcode Data Decoder Verifier?

GS1 SmartBar ships an update every 7 months, and Barcode Data Decoder Verifier every 3 weeks. Most recently, GS1 SmartBar was updated on November 1, 2026 and Barcode Data Decoder Verifier on November 3, 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.*