# HAI Link vs 久谦论坛

The clearest difference is update cadence: 久谦论坛 at every 8 days against HAI Link's every 3 months. HAI Link's advantage is iOS requirement (9.0 vs 15). 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.

HAI Link ships an update every 3 months, 久谦论坛 every 8 days. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | HAI Link | 久谦论坛 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 8 days** |
| Size | 194 MB | 142 MB |
| Requires iOS | **9.0** | 15 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [Haitong International](https://appshunter.io/developer/538351269) | [久远谦长(上海)企业管理咨询有限公司](https://appshunter.io/developer/6787865283) |

## What reviewers say

### HAI Link

[App page](https://appshunter.io/ios/app/hai-link/id1557589717)

**Features:** macOS Compatibility

**In-app purchases:** none


### 久谦论坛

[App page](https://appshunter.io/ios/app/id6736895442)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is HAI Link free?

HAI Link is free to download, with no in-app purchases.

### Is 久谦论坛 free?

久谦论坛 is free to download, with no in-app purchases.

### Do HAI Link or 久谦论坛 have ads?

Neither HAI Link nor 久谦论坛 shows ads.

### Which is updated more often, HAI Link or 久谦论坛?

HAI Link ships an update every 3 months, and 久谦论坛 every 8 days. Most recently, HAI Link was updated on October 25, 2026 and 久谦论坛 on October 24, 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.*