# 小金坞 vs 隐患巡检

The clearest difference is ads: 小金坞 at none against 隐患巡检's shown. 小金坞 also leads on update cadence (every 2 months vs every 6 months) and iOS requirement (9.0 vs 13.0). On price, 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.

小金坞 ships an update every 2 months, 隐患巡检 every 6 months. Both last shipped on October 25, 2026.

## The numbers

| Metric | 小金坞 | 隐患巡检 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 2 months** | Every 6 months |
| Size | 30 MB | 43 MB |
| Requires iOS | **9.0** | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [许杰 严](https://appshunter.io/developer/1520332664) | [帅 张](https://appshunter.io/developer/1608821543) |

## What reviewers say

### 小金坞

[App page](https://appshunter.io/ios/app/id1520344305)

**Features:** macOS Compatibility

**In-app purchases:** none


### 隐患巡检

[App page](https://appshunter.io/ios/app/id1626403821)

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

**In-app purchases:** none


## Frequently asked questions

### Is 小金坞 free?

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

### Is 隐患巡检 free?

隐患巡检 is free to download, with no in-app purchases.

### Do 小金坞 or 隐患巡检 have ads?

隐患巡检 shows ads; 小金坞 does not.

### Which is updated more often, 小金坞 or 隐患巡检?

小金坞 ships an update every 2 months, and 隐患巡检 every 6 months. Most recently, 小金坞 was updated on October 25, 2026 and 隐患巡检 on October 25, 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.*