# 混凝土大师 vs 商砼e站通

The clearest difference is in-app purchases: 商砼e站通 at none against 混凝土大师's 3. 商砼e站通 also leads on update cadence (every 2 months vs every 10 months). 混凝土大师's advantage is iOS requirement (9.0 vs 12.0). On price, ads and device support there is nothing between them.

Both are free to download. 混凝土大师 sells 3 one-off in-app purchases. 商砼e站通 asks for nothing beyond the download.

混凝土大师 ships an update every 10 months, 商砼e站通 every 2 months. The most recent releases landed on September 28, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | 混凝土大师 | 商砼e站通 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 10 months | **Every 2 months** |
| Size | 107 MB | 55 MB |
| Requires iOS | **9.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [颖达 陈](https://appshunter.io/developer/1058507663) | [恒毅科技](https://appshunter.io/developer/1573717784) |

## What reviewers say

### 混凝土大师

[App page](https://appshunter.io/ios/app/id1239680288)

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 打赏 | $1.99 | one-time |
| 永久购买高级功能 | $3.99 | one-time |
| 解锁全版本 | $5.99 | one-time |


### 商砼e站通

[App page](https://appshunter.io/ios/app/e/id1575193017)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 混凝土大师 free?

混凝土大师 is free to download, with in-app purchases available.

### Is 商砼e站通 free?

商砼e站通 is free to download, with no in-app purchases.

### Do 混凝土大师 or 商砼e站通 have ads?

Neither 混凝土大师 nor 商砼e站通 shows ads.

### Which is updated more often, 混凝土大师 or 商砼e站通?

混凝土大师 ships an update every 10 months, and 商砼e站通 every 2 months. Most recently, 混凝土大师 was updated on September 28, 2026 and 商砼e站通 on October 1, 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.*