# HiddenTag For ABOUTME vs REAL Barcode Authentication

The clearest difference is iOS requirement: HiddenTag For ABOUTME at 12.0 against REAL Barcode Authentication's 15.0. On price, update cadence, 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.

HiddenTag For ABOUTME ships an update every 3 months, REAL Barcode Authentication every 2 months. The most recent releases landed on October 23, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | HiddenTag For ABOUTME | REAL Barcode Authentication |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/hiddentag-for-aboutme/id1018123145/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 months** |
| Monetization | Free | Free |
| Size | 21 MB | 79 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [CK&B](https://appshunter.io/developer/413494085) | [GS1 Hong Kong Limited](https://appshunter.io/developer/376625223) |

## What reviewers say

### HiddenTag For ABOUTME

[App page](https://appshunter.io/ios/app/hiddentag-for-aboutme/id1018123145)

This app verifies the authenticity of products by scanning a special holographic code. It utilizes advanced anti-counterfeiting technology to ensure genuine purchases. Enjoy peace of mind with secure product verification.

**Highlights:** Scan holographic HiddenTag codes, Verify product authenticity, Anti-counterfeiting technology, Secure product verification, Dedicated authentication app

**Features:** macOS Compatibility

**In-app purchases:** none


### REAL Barcode Authentication

[App page](https://appshunter.io/ios/app/real-barcode-authentication/id1127715271)

This app uses your phone's camera to scan encrypted barcodes, providing instant product authentication and trusted information directly from brand owners. It helps identify counterfeit products and offers a way to report issues for further investigation.

**Highlights:** Scan encrypted barcodes, Instant product authentication, Obtain trusted product information, Use mobile camera for scanning, Automatic flashlight and hints, Report fake barcodes

**In-app purchases:** none


## Frequently asked questions

### Is HiddenTag For ABOUTME free?

HiddenTag For ABOUTME is free to download, with no in-app purchases.

### Is REAL Barcode Authentication free?

REAL Barcode Authentication is free to download, with no in-app purchases.

### Do HiddenTag For ABOUTME or REAL Barcode Authentication have ads?

Neither HiddenTag For ABOUTME nor REAL Barcode Authentication shows ads.

### Which is updated more often, HiddenTag For ABOUTME or REAL Barcode Authentication?

HiddenTag For ABOUTME ships an update every 3 months, and REAL Barcode Authentication every 2 months. Most recently, HiddenTag For ABOUTME was updated on October 23, 2026 and REAL Barcode Authentication on October 24, 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.*