# Hao Jin vs Hong Kong Common QR Code

The clearest difference is rating: Hao Jin at 5.0 against Hong Kong Common QR Code's 1.0. Hao Jin also leads on update cadence (every 3 months vs every 6 months) and iOS requirement (13.0 vs 15.6). On price, ratings volume, 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.

Hao Jin holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 1 and 2 respectively.

Hao Jin ships an update every 3 months, Hong Kong Common QR Code every 6 months. The most recent releases landed on October 2, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | Hao Jin | Hong Kong Common QR Code |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/hao-jin/id1208883606/reviews)** | [1.0 (2 ratings)](https://appshunter.io/ios/app/hong-kong-common-qr-code/id1434821642/reviews) |
| Number of ratings | 1 | **2** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 6 months |
| Monetization | Free | Free |
| Size | 38 MB | 13 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [QFPay Haojin Fintech Limited](https://appshunter.io/developer/1645830478) | [Hong Kong Interbank Clearing Limited](https://appshunter.io/developer/957697075) |

## What reviewers say

### Hao Jin

[App page](https://appshunter.io/ios/app/hao-jin/id1208883606)

This merchant app facilitates money collection and offers integrated membership, loyalty programs, and a meal ordering system. It also provides a developer platform for extended functionality.

**Highlights:** Money collection, Membership programs, Loyalty programs, Meal ordering system, Developer platform

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

**In-app purchases:** none


### Hong Kong Common QR Code

[App page](https://appshunter.io/ios/app/hong-kong-common-qr-code/id1434821642)

This app consolidates multiple QR codes from different payment providers into a single, unified QR code for merchants. It supports static QR codes conforming to the Common QR Code Specification for Retail Payments in Hong Kong.

**Highlights:** Consolidates multiple QR codes, Supports static QR codes, Conforms to Common QR Code Specification, For payment service providers and merchants

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

**In-app purchases:** none


## Frequently asked questions

### Is Hao Jin free?

Hao Jin is free to download, with no in-app purchases.

### Is Hong Kong Common QR Code free?

Hong Kong Common QR Code is free to download, with no in-app purchases.

### Which has better reviews, Hao Jin or Hong Kong Common QR Code?

Hao Jin is rated higher. Hao Jin averages 5.0 out of 5 from 1 ratings, while Hong Kong Common QR Code averages 1.0 from 2 ratings.

### Do Hao Jin or Hong Kong Common QR Code have ads?

Neither Hao Jin nor Hong Kong Common QR Code shows ads.

### Which is updated more often, Hao Jin or Hong Kong Common QR Code?

Hao Jin ships an update every 3 months, and Hong Kong Common QR Code every 6 months. Most recently, Hao Jin was updated on October 2, 2026 and Hong Kong Common QR Code on October 11, 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.*