# 营造商 vs 钢小二3

The clearest difference is update cadence: 钢小二3 at monthly against 营造商's every 4 months. 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.

营造商 ships an update every 4 months, 钢小二3 monthly. The most recent releases landed on October 1, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | 营造商 | 钢小二3 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Monthly** |
| Size | 105 MB | 60 MB |
| Requires iOS | 11.0 | 11.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Shanghai Construction E-commerce Co., Ltd.](https://appshunter.io/developer/1478586024) | [上海易连网络科技有限公司](https://appshunter.io/developer/1485501779) |

## What reviewers say

### 营造商

[App page](https://appshunter.io/ios/app/id1478586025)

**In-app purchases:** none


### 钢小二3

[App page](https://appshunter.io/ios/app/3/id6444061327)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 营造商 free?

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

### Is 钢小二3 free?

钢小二3 is free to download, with no in-app purchases.

### Do 营造商 or 钢小二3 have ads?

Neither 营造商 nor 钢小二3 shows ads.

### Which is updated more often, 营造商 or 钢小二3?

营造商 ships an update every 4 months, and 钢小二3 monthly. Most recently, 营造商 was updated on October 1, 2026 and 钢小二3 on October 27, 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.*