# SF Security vs 华人e家

The clearest difference is update cadence: SF Security at every 6 weeks against 华人e家's every 3 months. SF Security also leads on iOS requirement (8.0 vs 12.0). 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.

SF Security ships an update every 6 weeks, 华人e家 every 3 months. The most recent releases landed on September 17, 2026 and September 26, 2026 respectively.

## The numbers

| Metric | SF Security | 华人e家 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 3 months |
| Size | 5 MB | 47 MB |
| Requires iOS | **8.0** | 12.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [壮 黄](https://appshunter.io/developer/1140808500) | [Chinese E-House information technology (Shanghai) Co., Ltd](https://appshunter.io/developer/1573207873) |

## What reviewers say

### SF Security

[App page](https://appshunter.io/ios/app/sf-security/id1140808501)

**Features:** macOS Compatibility

**In-app purchases:** none


### 华人e家

[App page](https://appshunter.io/ios/app/e/id6621192953)

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

**In-app purchases:** none


## Frequently asked questions

### Is SF Security free?

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

### Is 华人e家 free?

华人e家 is free to download, with no in-app purchases.

### Do SF Security or 华人e家 have ads?

Neither SF Security nor 华人e家 shows ads.

### Which is updated more often, SF Security or 华人e家?

SF Security ships an update every 6 weeks, and 华人e家 every 3 months. Most recently, SF Security was updated on September 17, 2026 and 华人e家 on September 26, 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.*