# I Win Authentication vs BOCHK 中銀香港

The clearest difference is update cadence: BOCHK 中銀香港 at every 3 weeks against I Win Authentication's every 11 months. I Win Authentication's advantage is iOS requirement (10.0 vs 14.0). On price, ads, in-app purchases and device support there is nothing between them.

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

I Win Authentication ships an update every 11 months, BOCHK 中銀香港 every 3 weeks. The most recent releases landed on September 25, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | I Win Authentication | BOCHK 中銀香港 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.8 (6.9K ratings)](https://appshunter.io/ios/app/bochk/id1534534188/reviews)** |
| Number of ratings | — | **6.9K** |
| Positive reviews | — | 35.3% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 11 months | **Every 3 weeks** |
| Monetization | — | Free |
| Size | 27 MB | 200 MB |
| Requires iOS | **10.0** | 14.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [I Win Securities Limited](https://appshunter.io/developer/1290126445) | [Bank of China (Hong Kong) Limited](https://appshunter.io/developer/385731636) |

## What reviewers say

### I Win Authentication

[App page](https://appshunter.io/ios/app/i-win-authentication/id1324887727)

**Features:** macOS Compatibility

**In-app purchases:** none


### BOCHK 中銀香港

[App page](https://appshunter.io/ios/app/bochk/id1534534188)

Manage all your financial needs in one place. Open accounts, transfer money, pay bills, invest, and manage loans and insurance. Enjoy convenient banking with online customer service and green financial options.

**Highlights:** Account opening without branch visit, Instant money transfers via FPS, Bill payment for over 850 merchants, Multi-currency time deposit plans, Stock, fund, and forex trading, Credit card management and privileges, Insurance purchase and policy checks, Personal loan applications, Cross-border remittances and wealth management, 24/7 online customer service

**In-app purchases:** none

**What reviewers like**

- 👍 Convenient and fast
- 🚀 Smooth user experience
- 📱 Supports Face ID login

**What reviewers complain about**

- 🐛 Frequent login issues
- 🐛 Scanning ID card problems
- 🐛 Crashes and freezes
- ⏱️ Slow performance
- 🔄 Constant updates

**Reported bugs**

- Unable to login consistently
- ID card scanning not working properly
- App crashing on launch

**Requested features**

- Add auto-focus for ID card scanning
- Improve location detection for account opening
- Provide better customer support


## Frequently asked questions

### Is I Win Authentication free?

I Win Authentication is free to download, with no in-app purchases.

### Is BOCHK 中銀香港 free?

BOCHK 中銀香港 is free to download, with no in-app purchases.

### Do I Win Authentication or BOCHK 中銀香港 have ads?

Neither I Win Authentication nor BOCHK 中銀香港 shows ads.

### Which is updated more often, I Win Authentication or BOCHK 中銀香港?

I Win Authentication ships an update every 11 months, and BOCHK 中銀香港 every 3 weeks. Most recently, I Win Authentication was updated on September 25, 2026 and BOCHK 中銀香港 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.*