# REAL Barcode Authentication — user reviews

> 5 indexed App Store user reviews of REAL Barcode Authentication by GS1 Hong Kong Limited.

- Source: https://appshunter.io/ios/app/real-barcode-authentication/id1127715271/reviews
- App overview in markdown: https://appshunter.io/ios/app/real-barcode-authentication/id1127715271.md

## Most critical reviews (5 lowest-rated)

### 1/5 — Not functioning at all

*2025-05-30, version 1.94*

I tried with a few products, none of the barcode or QR code could be scanned properly. Please at least give an error reason why the bar/QR code doesn’t support by this app. So confused. Not sure if the app doesn’t work at all or other implied terms …

### 1/5 — 好棒棒

*2017-11-10, version 1.31*

如題

### 1/5 — 什麼三角型  對老半天  對到了也不掃

*2017-06-24, version 1.15*

什麼三角型  對老半天  對到了也不掃

### 1/5 — 爛

*2017-01-07, version 1.5*

一直叫我對準三角形，根本不知該怎麼對，條碼上面也沒有三角形。一直無法刷到條碼

### 2/5 — 完全scan唔到 barcode

*2024-12-21, version 1.93*

完全scan 唔到barcode

---

*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-10.*