# 道路运输企业安全生产标准化系统 vs 建发安全

The clearest difference is update cadence: 建发安全 at every 3 weeks against 道路运输企业安全生产标准化系统's every 6 weeks. 道路运输企业安全生产标准化系统's advantage is iOS requirement (9.0 vs 13.0). On price, ads, in-app purchases and device support there is nothing between them.

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

道路运输企业安全生产标准化系统 ships an update every 6 weeks, 建发安全 every 3 weeks. Both last shipped on November 7, 2026.

## The numbers

| Metric | 道路运输企业安全生产标准化系统 | 建发安全 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 3 weeks** |
| Size | 58 MB | 72 MB |
| Requires iOS | **9.0** | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Fujian Huizhou Network Technology Co., Ltd](https://appshunter.io/developer/1584087776) | [厦门兆慧网络科技有限公司](https://appshunter.io/developer/1282830323) |

## What reviewers say

### 道路运输企业安全生产标准化系统

[App page](https://appshunter.io/ios/app/id1584087774)

**Features:** macOS Compatibility

**In-app purchases:** none


### 建发安全

[App page](https://appshunter.io/ios/app/id6449524717)

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

**In-app purchases:** none


## Frequently asked questions

### Is 道路运输企业安全生产标准化系统 free?

道路运输企业安全生产标准化系统 is free to download, with no in-app purchases.

### Is 建发安全 free?

建发安全 is free to download, with no in-app purchases.

### Do 道路运输企业安全生产标准化系统 or 建发安全 have ads?

Neither 道路运输企业安全生产标准化系统 nor 建发安全 shows ads.

### Which is updated more often, 道路运输企业安全生产标准化系统 or 建发安全?

道路运输企业安全生产标准化系统 ships an update every 6 weeks, and 建发安全 every 3 weeks. Most recently, 道路运输企业安全生产标准化系统 was updated on November 7, 2026 and 建发安全 on November 7, 2026.

---

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