# 钢材清单 vs 高格轻云

The clearest difference is in-app purchases: 高格轻云 at none against 钢材清单's 3. 高格轻云 also leads on iOS requirement (9.0 vs 13.0). 钢材清单's advantage is device support. On price there is nothing between them.

Both are free to download. 钢材清单 sells 3 in-app purchases, starting at $0.99 per month. 高格轻云 asks for nothing beyond the download.

## The numbers

| Metric | 钢材清单 | 高格轻云 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 73.3% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | — |
| Update frequency | Every 15 months | — |
| Monetization | Free with in-app purchases | — |
| Size | 5 MB | 25 MB |
| Requires iOS | 13.0 | **9.0** |
| Devices | **iPhone, iPad, iPod** | — |
| Age rating | 4+ | 4+ |
| Developer | [疆 边](https://appshunter.io/developer/1124320934) | [Zhejiang Gaoge Software Co., Ltd.](https://appshunter.io/developer/1250101829) |

## What reviewers say

### 钢材清单

[App page](https://appshunter.io/ios/app/id1297108312)

This app calculates the weight and cost of various steel materials based on type, length, and quantity. It offers custom input options, price and tax calculations, and data export to CSV. A free version has limitations on steel types and saved lists.

**Highlights:** Supports 29 types of steel, Automatic weight calculation, Custom material input, Price and tax calculation, Export to CSV, Trash recovery, iCloud data sync

**Features:** Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 正式版 | $0.99 | per month |
| 正式版 | $3.49 | per year |
| 完整版 | $6.99 | one-time |


### 高格轻云

[App page](https://appshunter.io/ios/app/id6466398129)

**In-app purchases:** none


## Frequently asked questions

### Is 钢材清单 free?

钢材清单 is free to download, with in-app purchases available.

### Is 高格轻云 free?

高格轻云 is free to download, with no in-app purchases.

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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.*