# 智方便 iAM Smart vs A Trading

The clearest difference is rating: A Trading at 5.0 against 智方便 iAM Smart's 1.8. 智方便 iAM Smart's advantage is ratings volume (30 vs 1). 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.

A Trading holds the better App Store score, 5.0 against 1.8. That said, the two scores are not equally well evidenced: 智方便 iAM Smart has 30 ratings behind it against 1, so its average is the more settled of the two.

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on October 23, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | 智方便 iAM Smart | A Trading |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.8 (30 ratings)](https://appshunter.io/ios/app/iam-smart/id1515065344/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/a-trading/id6444508016/reviews)** |
| Number of ratings | **30** | 1 |
| Positive reviews | 2.6% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Monetization | Free | Free |
| Size | 173 MB | 121 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Digital Policy Office](https://appshunter.io/developer/426069050) | [Aden Capital Limited](https://appshunter.io/developer/1781856992) |

## What reviewers say

### 智方便 iAM Smart

[App page](https://appshunter.io/ios/app/iam-smart/id1515065344)

This app offers a single digital identity for Hong Kong residents to securely log in to government and commercial online services. It features auto form filling, personalized notifications, and digital signing capabilities for enhanced convenience and efficiency in managing digital transactions.

**Highlights:** Single digital identity for login, Secure authentication, Auto form filling with e-ME, Personalized notifications, Digital signing (iAM Smart+)

**In-app purchases:** none

**What reviewers like**

- 👍 Very convenient to use
- 🚀 Can submit application overseas

**What reviewers complain about**

- 👎 Scanning ID never works
- 👎 QR code scanner never works
- 👎 Face recognition doesn't work
- 👎 NFC function is poor
- 👎 App is unusable

**Reported bugs**

- System update requires resetting linkage
- Cannot scan ID card or QR code
- Camera function cannot be activated
- Face recognition doesn't work
- NFC function doesn't work

**Requested features**

- Alternative login method besides Face ID
- Add dark mode option
- Improve NFC functionality
- Improve QR code scanner
- Improve facial recognition accuracy


### A Trading

[App page](https://appshunter.io/ios/app/a-trading/id6444508016)

This app offers a streamlined and efficient service for users. It aims to make tasks more convenient and quicker to complete.

**Highlights:** Convenient service, Fast service, User experience optimization

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

**In-app purchases:** none


## Frequently asked questions

### Is 智方便 iAM Smart free?

智方便 iAM Smart is free to download, with no in-app purchases.

### Is A Trading free?

A Trading is free to download, with no in-app purchases.

### Which has better reviews, 智方便 iAM Smart or A Trading?

A Trading is rated higher. 智方便 iAM Smart averages 1.8 out of 5 from 30 ratings, while A Trading averages 5.0 from 1 ratings.

### Do 智方便 iAM Smart or A Trading have ads?

Neither 智方便 iAM Smart nor A Trading shows ads.

### Which is updated more often, 智方便 iAM Smart or A Trading?

智方便 iAM Smart ships an update every 3 weeks, and A Trading every 3 weeks. Most recently, 智方便 iAM Smart was updated on October 23, 2026 and A Trading on October 2, 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.*