# 装维 vs Utrao

装维 and Utrao 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.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on November 6, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | 装维 | Utrao |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.0 (1 ratings)](https://appshunter.io/ios/app/utrao/id6451104145/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | — | Free |
| Size | 16 MB | 15 MB |
| Requires iOS | 13.0 | 13 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Routon Electronic Co.,Ltd.](https://appshunter.io/developer/1119479466) | [Shanghai Utrao Bio-Engineering Co., Ltd.](https://appshunter.io/developer/1696567482) |

## What reviewers say

### 装维

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

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

**In-app purchases:** none


### Utrao

[App page](https://appshunter.io/ios/app/utrao/id6451104145)

This app allows users to control Internet of Things equipment for biological breeding. It aims to simplify the process of managing creature breeding with advanced technology.

**Highlights:** Control IoT equipment, Biological breeding technology, Manage creature breeding, Simplify breeding processes

**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 Utrao free?

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

### Do 装维 or Utrao have ads?

Neither 装维 nor Utrao shows ads.

### Which is updated more often, 装维 or Utrao?

装维 ships an update every 2 months, and Utrao every 2 months. Most recently, 装维 was updated on November 6, 2026 and Utrao 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.*