# BOCHK 中銀香港 vs 正大國際TRS

The clearest difference is update cadence: BOCHK 中銀香港 at every 3 weeks against 正大國際TRS's every 3 months. 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.

BOCHK 中銀香港 ships an update every 3 weeks, 正大國際TRS every 3 months. The most recent releases landed on October 15, 2026 and September 28, 2026 respectively.

## The numbers

| Metric | BOCHK 中銀香港 | 正大國際TRS |
| --- | --- | --- |
| 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 3 weeks** | Every 3 months |
| Monetization | Free | — |
| Size | 200 MB | 60 MB |
| Requires iOS | 14.0 | **13.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Bank of China (Hong Kong) Limited](https://appshunter.io/developer/385731636) | [Zheng Da International Capital Holding Limited](https://appshunter.io/developer/1861402414) |

## What reviewers say

### 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


### 正大國際TRS

[App page](https://appshunter.io/ios/app/trs/id6756558577)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is BOCHK 中銀香港 free?

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

### Is 正大國際TRS free?

正大國際TRS is free to download, with no in-app purchases.

### Do BOCHK 中銀香港 or 正大國際TRS have ads?

Neither BOCHK 中銀香港 nor 正大國際TRS shows ads.

### Which is updated more often, BOCHK 中銀香港 or 正大國際TRS?

BOCHK 中銀香港 ships an update every 3 weeks, and 正大國際TRS every 3 months. Most recently, BOCHK 中銀香港 was updated on October 15, 2026 and 正大國際TRS on September 28, 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.*