# 窗安無事 WIN SAFE vs 港話通 HKChat

The clearest difference is update cadence: 港話通 HKChat at every 9 days against 窗安無事 WIN SAFE's every 2 months. 窗安無事 WIN SAFE's advantage is iOS requirement (12.0 vs 15.5). 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.

窗安無事 WIN SAFE ships an update every 2 months, 港話通 HKChat every 9 days. The most recent releases landed on February 20, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | 窗安無事 WIN SAFE | 港話通 HKChat |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.5 (4 ratings)](https://appshunter.io/ios/app/hkchat/id6752329493/reviews)** |
| Number of ratings | — | **4** |
| Positive reviews | — | 50.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 9 days** |
| Monetization | — | Free |
| Size | 69 MB | 45 MB |
| Requires iOS | **12.0** | 15.5 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Buildings Department, HKSARG](https://appshunter.io/developer/888159754) | [HKChat OmniServe Limited](https://appshunter.io/developer/1838912113) |

## What reviewers say

### 窗安無事 WIN SAFE

[App page](https://appshunter.io/ios/app/win-safe/id1616494423)

**Features:** macOS Compatibility

**In-app purchases:** none


### 港話通 HKChat

[App page](https://appshunter.io/ios/app/hkchat/id6752329493)

This app provides AI-powered assistance for common legal and financial scenarios in Hong Kong. It offers clear explanations of typical practices, potential risks, and when to seek professional advice. The tool also helps interpret financial information without offering investment recommendations, all in Cantonese.

**Highlights:** Legal scenario explanations, Financial information interpretation, Cantonese language support, Local context understanding, Problem clarification before answering, Risk identification

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

**In-app purchases:** none


## Frequently asked questions

### Is 窗安無事 WIN SAFE free?

窗安無事 WIN SAFE is free to download, with no in-app purchases.

### Is 港話通 HKChat free?

港話通 HKChat is free to download, with no in-app purchases.

### Do 窗安無事 WIN SAFE or 港話通 HKChat have ads?

Neither 窗安無事 WIN SAFE nor 港話通 HKChat shows ads.

### Which is updated more often, 窗安無事 WIN SAFE or 港話通 HKChat?

窗安無事 WIN SAFE ships an update every 2 months, and 港話通 HKChat every 9 days. Most recently, 窗安無事 WIN SAFE was updated on February 20, 2026 and 港話通 HKChat on September 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.*