# 钢管圈 vs 钢银云

The clearest difference is update cadence: 钢管圈 at every 5 weeks against 钢银云's every 4 months. 钢管圈 also leads on iOS requirement (10.0 vs 12.0). 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.

钢管圈 ships an update every 5 weeks, 钢银云 every 4 months. The most recent releases landed on October 18, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | 钢管圈 | 钢银云 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 4 months |
| Size | 127 MB | 58 MB |
| Requires iOS | **10.0** | 12.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Hebei ZaiXun Network Technology Co., Ltd.](https://appshunter.io/developer/994393282) | [上海钢银电子商务股份有限公司](https://appshunter.io/developer/950932427) |

## What reviewers say

### 钢管圈

[App page](https://appshunter.io/ios/app/id1502328002)

**Features:** macOS Compatibility

**In-app purchases:** none


### 钢银云

[App page](https://appshunter.io/ios/app/id1552649956)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 钢管圈 free?

钢管圈 is free to download, with no in-app purchases.

### Is 钢银云 free?

钢银云 is free to download, with no in-app purchases.

### Do 钢管圈 or 钢银云 have ads?

Neither 钢管圈 nor 钢银云 shows ads.

### Which is updated more often, 钢管圈 or 钢银云?

钢管圈 ships an update every 5 weeks, and 钢银云 every 4 months. Most recently, 钢管圈 was updated on October 18, 2026 and 钢银云 on October 25, 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.*