# 监测云物联网 vs 觅山AI

The clearest difference is in-app purchases: 监测云物联网 at none against 觅山AI's 4. 监测云物联网 also leads on ads (none vs shown). 觅山AI's advantage is update cadence (every 3 days vs every 2 weeks). On price, device support and iOS requirement there is nothing between them.

Both are free to download. 觅山AI sells 4 in-app purchases, starting at $9.99 per month. 监测云物联网 asks for nothing beyond the download.

监测云物联网 ships an update every 2 weeks, 觅山AI every 3 days. Both last shipped on November 3, 2026.

## The numbers

| Metric | 监测云物联网 | 觅山AI |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 weeks | **Every 3 days** |
| Size | 27 MB | 53 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Yunnan Aerospace Engineering Geophysical Detecting Co.,Ltd.](https://appshunter.io/developer/1555410098) | [HongKong ZE Limited](https://appshunter.io/developer/1632374019) |

## What reviewers say

### 监测云物联网

[App page](https://appshunter.io/ios/app/id1558066422)

**Features:** macOS Compatibility

**In-app purchases:** none


### 觅山AI

[App page](https://appshunter.io/ios/app/ai/id6446918523)

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 月度会员 | $9.99 | per month |
| 季度会员 | $14.99 | per 3 months |
| 年度会员 | $14.99 | per year |
| 永久会员 | $29.99 | one-time |


## Frequently asked questions

### Is 监测云物联网 free?

监测云物联网 is free to download, with no in-app purchases.

### Is 觅山AI free?

觅山AI is free to download, with in-app purchases available.

### Do 监测云物联网 or 觅山AI have ads?

觅山AI shows ads; 监测云物联网 does not.

### Which is updated more often, 监测云物联网 or 觅山AI?

监测云物联网 ships an update every 2 weeks, and 觅山AI every 3 days. Most recently, 监测云物联网 was updated on November 3, 2026 and 觅山AI on November 3, 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.*