# 易维讯 vs 山河祥云

易维讯 and 山河祥云 are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

易维讯 ships an update every 3 weeks, 山河祥云 monthly. The most recent releases landed on October 22, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | 易维讯 | 山河祥云 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (2 ratings)](https://appshunter.io/ios/app/id1233580055/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Monthly |
| Size | 226 MB | 74 MB |
| Requires iOS | 13.0 | 13 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [上海华兴数字科技有限公司](https://appshunter.io/developer/1233580054) | [Sunward Intelligent Equipment Co.,Ltd.](https://appshunter.io/developer/1563845790) |

## What reviewers say

### 易维讯

[App page](https://appshunter.io/ios/app/id1233580055)

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

**In-app purchases:** none


### 山河祥云

[App page](https://appshunter.io/ios/app/id1563845788)

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

**In-app purchases:** none


## Frequently asked questions

### Is 易维讯 free?

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

### Is 山河祥云 free?

山河祥云 is free to download, with no in-app purchases.

### Do 易维讯 or 山河祥云 have ads?

Neither 易维讯 nor 山河祥云 shows ads.

### Which is updated more often, 易维讯 or 山河祥云?

易维讯 ships an update every 3 weeks, and 山河祥云 monthly. Most recently, 易维讯 was updated on October 22, 2026 and 山河祥云 on October 24, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*