# BMS 雲端工務管理平台 vs 合同管家

The clearest difference is update cadence: BMS 雲端工務管理平台 at every 6 weeks against 合同管家's every 4 months. 合同管家's advantage is iOS requirement (11.0 vs 15.0). 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.

BMS 雲端工務管理平台 ships an update every 6 weeks, 合同管家 every 4 months. The most recent releases landed on October 5, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | BMS 雲端工務管理平台 | 合同管家 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 25.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 4 months |
| Monetization | Free | — |
| Size | 14 MB | 6 MB |
| Requires iOS | 15.0 | **11.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Shih Kun Chuang](https://appshunter.io/developer/1160116397) | [Xiamen Yinleme Information Technology Co., Ltd](https://appshunter.io/developer/1502666205) |

## What reviewers say

### BMS 雲端工務管理平台

[App page](https://appshunter.io/ios/app/bms/id1160116398)

This platform offers a web portal and mobile app for construction project management. It allows for capturing and stamping images with project details, tracking progress, and generating reports efficiently.

**Highlights:** Web portal and mobile app integration, Image stamping with project details, Progress percentage tracking, Automated report generation, Construction project management

**Features:** macOS Compatibility

**In-app purchases:** none


### 合同管家

[App page](https://appshunter.io/ios/app/id1502666206)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is BMS 雲端工務管理平台 free?

BMS 雲端工務管理平台 is free to download, with no in-app purchases.

### Is 合同管家 free?

合同管家 is free to download, with no in-app purchases.

### Do BMS 雲端工務管理平台 or 合同管家 have ads?

Neither BMS 雲端工務管理平台 nor 合同管家 shows ads.

### Which is updated more often, BMS 雲端工務管理平台 or 合同管家?

BMS 雲端工務管理平台 ships an update every 6 weeks, and 合同管家 every 4 months. Most recently, BMS 雲端工務管理平台 was updated on October 5, 2026 and 合同管家 on October 6, 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.*