# 装维 vs 掌上运维3.0

The clearest difference is iOS requirement: 掌上运维3.0 at 9.0 against 装维's 13.0. On price, update cadence, ads and in-app purchases there is nothing between them.

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

装维 ships an update every 2 months, 掌上运维3.0 every 6 weeks. Both last shipped on November 2, 2026.

## The numbers

| Metric | 装维 | 掌上运维3.0 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 6 weeks** |
| Size | 16 MB | 28 MB |
| Requires iOS | 13.0 | **9.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Routon Electronic Co.,Ltd.](https://appshunter.io/developer/1119479466) | [Shandong Rongwei Information Technology Co.,ltd.](https://appshunter.io/developer/1448813453) |

## What reviewers say

### 装维

[App page](https://appshunter.io/ios/app/id1231425149)

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

**In-app purchases:** none


### 掌上运维3.0

[App page](https://appshunter.io/ios/app/30/id1448963503)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 装维 free?

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

### Is 掌上运维3.0 free?

掌上运维3.0 is free to download, with no in-app purchases.

### Do 装维 or 掌上运维3.0 have ads?

Neither 装维 nor 掌上运维3.0 shows ads.

### Which is updated more often, 装维 or 掌上运维3.0?

装维 ships an update every 2 months, and 掌上运维3.0 every 6 weeks. Most recently, 装维 was updated on November 2, 2026 and 掌上运维3.0 on November 2, 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.*