# 优旺建管 vs 绿建智联

The clearest difference is device support: 绿建智联 at 3 against 优旺建管's —. On price, in-app purchases and iOS requirement there is nothing between them.

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

## The numbers

| Metric | 优旺建管 | 绿建智联 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | — | No |
| Update frequency | — | Every 3 weeks |
| Size | 26 MB | 34 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | — | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [国波 刘](https://appshunter.io/developer/1645675399) | [北京耀云科技有限公司](https://appshunter.io/developer/1262309639) |

## What reviewers say

### 优旺建管

[App page](https://appshunter.io/ios/app/id6443804720)

**In-app purchases:** none


### 绿建智联

[App page](https://appshunter.io/ios/app/id6771689911)

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

**In-app purchases:** none


## Frequently asked questions

### Is 优旺建管 free?

优旺建管 is free to download, with no in-app purchases.

### Is 绿建智联 free?

绿建智联 is free to download, with no in-app purchases.

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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.*