# 钢筋表 vs 球房+

The clearest difference is in-app purchases: 球房+ at none against 钢筋表's 1. 球房+ also leads on update cadence (every 5 weeks vs every 7 months). 钢筋表's advantage is iOS requirement (9.0 vs 15.0). On price, ads and device support there is nothing between them.

Both are free to download. 钢筋表 sells 1 one-off in-app purchase. 球房+ asks for nothing beyond the download.

钢筋表 ships an update every 7 months, 球房+ every 5 weeks. The most recent releases landed on September 25, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | 钢筋表 | 球房+ |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 25.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 5 weeks** |
| Size | 20 MB | 98 MB |
| Requires iOS | **9.0** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [疆 边](https://appshunter.io/developer/1124320934) | [Beijing Qiaosheili Technology Co., Ltd](https://appshunter.io/developer/1786961201) |

## What reviewers say

### 钢筋表

[App page](https://appshunter.io/ios/app/id1236005992)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 去除广告 | $0.99 | one-time |


### 球房+

[App page](https://appshunter.io/ios/app/plus/id6743072974)

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

**In-app purchases:** none


## Frequently asked questions

### Is 钢筋表 free?

钢筋表 is free to download, with in-app purchases available.

### Is 球房+ free?

球房+ is free to download, with no in-app purchases.

### Do 钢筋表 or 球房+ have ads?

Neither 钢筋表 nor 球房+ shows ads.

### Which is updated more often, 钢筋表 or 球房+?

钢筋表 ships an update every 7 months, and 球房+ every 5 weeks. Most recently, 钢筋表 was updated on September 25, 2026 and 球房+ on October 5, 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.*