# REAL Barcode Authentication vs iPark Pro Public

The clearest difference is update cadence: iPark Pro Public at every 4 weeks against REAL Barcode Authentication's every 2 months. iPark Pro Public also leads on iOS requirement (9.0 vs 12.2). On price, ads, in-app purchases and monetization model there is nothing between them.

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

REAL Barcode Authentication ships an update every 2 months, iPark Pro Public every 4 weeks. The most recent releases landed on October 8, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | REAL Barcode Authentication | iPark Pro Public |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.0 (2 ratings)](https://appshunter.io/ios/app/ipark-pro-public/id1414809755/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 4 weeks** |
| Monetization | Free | Free |
| Size | 56 MB | 18 MB |
| Requires iOS | 12.2 | **9.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [GS1 Hong Kong Limited](https://appshunter.io/developer/376625223) | [ShenZhen Lenze Technology Co,.Ltd.](https://appshunter.io/developer/1190864538) |

## What reviewers say

### 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


### iPark Pro Public

[App page](https://appshunter.io/ios/app/ipark-pro-public/id1414809755)

Record your vehicle's parking location to easily find it later. This app helps you save time and reduce stress, especially when in unfamiliar places. Enjoy a more convenient lifestyle with this simple parking assistant.

**Highlights:** Record parking location, Find your vehicle easily, Save time, Convenient lifestyle, Useful in unfamiliar environments

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is REAL Barcode Authentication free?

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

### Is iPark Pro Public free?

iPark Pro Public is free to download, with no in-app purchases.

### Do REAL Barcode Authentication or iPark Pro Public have ads?

Neither REAL Barcode Authentication nor iPark Pro Public shows ads.

### Which is updated more often, REAL Barcode Authentication or iPark Pro Public?

REAL Barcode Authentication ships an update every 2 months, and iPark Pro Public every 4 weeks. Most recently, REAL Barcode Authentication was updated on October 8, 2026 and iPark Pro Public on October 15, 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.*