# 华瑞信息通 vs 金联创

The clearest difference is in-app purchases: 华瑞信息通 at none against 金联创's 10. 华瑞信息通 also leads on iOS requirement (9.0 vs 13.0). 金联创's advantage is update cadence (every 3 weeks vs every 6 weeks). On price, ads and device support there is nothing between them.

Both are free to download. 金联创 sells 10 one-off in-app purchases. 华瑞信息通 asks for nothing beyond the download.

华瑞信息通 ships an update every 6 weeks, 金联创 every 3 weeks. Both last shipped on October 11, 2026.

## The numbers

| Metric | 华瑞信息通 | 金联创 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 3 weeks** |
| Size | 33 MB | 123 MB |
| Requires iOS | **9.0** | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Zhejiang Huarui Information Consulting Co., Ltd](https://appshunter.io/developer/547475695) | [金联创网络科技有限公司](https://appshunter.io/developer/997683226) |

## What reviewers say

### 华瑞信息通

[App page](https://appshunter.io/ios/app/id547475692)

**Features:** macOS Compatibility

**In-app purchases:** none


### 金联创

[App page](https://appshunter.io/ios/app/id1080868331)

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 涂料企业 | $0.99 | one-time |
| 分散剂 | $17.99 | one-time |
| 流平剂 | $17.99 | one-time |
| 增稠剂 | $17.99 | one-time |
| 成膜助剂 | $17.99 | one-time |
| 特种助剂 | $17.99 | one-time |
| 杀菌剂 | $17.99 | one-time |
| 其他助剂 | $17.99 | one-time |
| 弹性乳液 | $31.99 | one-time |
| 煤焦油 | $124.99 | one-time |


## Frequently asked questions

### Is 华瑞信息通 free?

华瑞信息通 is free to download, with no in-app purchases.

### Is 金联创 free?

金联创 is free to download, with in-app purchases available.

### Do 华瑞信息通 or 金联创 have ads?

Neither 华瑞信息通 nor 金联创 shows ads.

### Which is updated more often, 华瑞信息通 or 金联创?

华瑞信息通 ships an update every 6 weeks, and 金联创 every 3 weeks. Most recently, 华瑞信息通 was updated on October 11, 2026 and 金联创 on October 11, 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.*