# 窗安無事 WIN SAFE vs eHKAM

The clearest difference is update cadence: eHKAM at weekly 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 15.1). 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, eHKAM weekly. The most recent releases landed on February 20, 2026 and June 1, 2026 respectively.

## The numbers

| Metric | 窗安無事 WIN SAFE | eHKAM |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Weekly** |
| Monetization | — | Free |
| Size | 69 MB | 56 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 12+ |
| Developer | [Buildings Department, HKSARG](https://appshunter.io/developer/888159754) | [Hong Kong Academy of Medicine](https://appshunter.io/developer/994064693) |

## 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


### eHKAM

[App page](https://appshunter.io/ios/app/ehkam/id6470922101)

This official mobile application connects medical and dental professionals with continuous learning opportunities and updates from the Hong Kong Academy of Medicine. Access exclusive content, engage with specialists, and stay informed about events and resources promoting medical ethics and professionalism.

**Highlights:** Continuous learning resources, Updates on medical/dental education, Information on HKAM events, Community engagement for specialists, Resources for medical professionalism, Access to exclusive content

**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 eHKAM free?

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

### Do 窗安無事 WIN SAFE or eHKAM have ads?

Neither 窗安無事 WIN SAFE nor eHKAM shows ads.

### Which is updated more often, 窗安無事 WIN SAFE or eHKAM?

窗安無事 WIN SAFE ships an update every 2 months, and eHKAM weekly. Most recently, 窗安無事 WIN SAFE was updated on February 20, 2026 and eHKAM on June 1, 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.*