# 新質證券(Ayers) vs Sinomax 開戶通

The clearest difference is update cadence: Sinomax 開戶通 at every 3 months against 新質證券(Ayers)'s every 48 months. 新質證券(Ayers)'s advantage is iOS requirement (11.0 vs 15.0). 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.

新質證券(Ayers) ships an update every 48 months, Sinomax 開戶通 every 3 months. The most recent releases landed on October 12, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | 新質證券(Ayers) | Sinomax 開戶通 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 48 months | **Every 3 months** |
| Size | 46 MB | 60 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Modern Innovative Securities Limited](https://appshunter.io/developer/1219207947) | [佳富達證券有限公司](https://appshunter.io/developer/1782066786) |

## What reviewers say

### 新質證券(Ayers)

[App page](https://appshunter.io/ios/app/ayers/id1377500524)

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

**In-app purchases:** none


### Sinomax 開戶通

[App page](https://appshunter.io/ios/app/sinomax/id6742785157)

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

**In-app purchases:** none


## Frequently asked questions

### Is 新質證券(Ayers) free?

新質證券(Ayers) is free to download, with no in-app purchases.

### Is Sinomax 開戶通 free?

Sinomax 開戶通 is free to download, with no in-app purchases.

### Do 新質證券(Ayers) or Sinomax 開戶通 have ads?

Neither 新質證券(Ayers) nor Sinomax 開戶通 shows ads.

### Which is updated more often, 新質證券(Ayers) or Sinomax 開戶通?

新質證券(Ayers) ships an update every 48 months, and Sinomax 開戶通 every 3 months. Most recently, 新質證券(Ayers) was updated on October 12, 2026 and Sinomax 開戶通 on October 17, 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.*