# 型钢截面特性 vs PMGO营造令

The clearest difference is iOS requirement: PMGO营造令 at 13.0 against 型钢截面特性's 16.6. On price, update cadence, ads and in-app purchases there is nothing between them.

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

型钢截面特性 ships an update every 4 months, PMGO营造令 every 2 months. The most recent releases landed on October 8, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | 型钢截面特性 | PMGO营造令 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 63.6% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 4 months | **Every 2 months** |
| Size | 7 MB | 64 MB |
| Requires iOS | 16.6 | **13.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [疆 边](https://appshunter.io/developer/1124320934) | [Shanghai Justwin Software Technology Co., Ltd.](https://appshunter.io/developer/1262948750) |

## What reviewers say

### 型钢截面特性

[App page](https://appshunter.io/ios/app/id1124320935)

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

**In-app purchases:** none


### PMGO营造令

[App page](https://appshunter.io/ios/app/pmgo/id1489685653)

**In-app purchases:** none


## Frequently asked questions

### Is 型钢截面特性 free?

型钢截面特性 is free to download, with no in-app purchases.

### Is PMGO营造令 free?

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

### Do 型钢截面特性 or PMGO营造令 have ads?

Both 型钢截面特性 and PMGO营造令 show ads.

### Which is updated more often, 型钢截面特性 or PMGO营造令?

型钢截面特性 ships an update every 4 months, and PMGO营造令 every 2 months. Most recently, 型钢截面特性 was updated on October 8, 2026 and PMGO营造令 on October 13, 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.*