# 8花生 校长端 vs 金牛运维

8花生 校长端 and 金牛运维 are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

8花生 校长端 ships an update every 3 weeks, 金牛运维 every 2 weeks. The most recent releases landed on October 26, 2026 and November 2, 2026 respectively.

## The numbers

| Metric | 8花生 校长端 | 金牛运维 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 2 weeks** |
| Size | 61 MB | 52 MB |
| Requires iOS | **11.0** | 12.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [www.chenlongsoft.com](https://appshunter.io/developer/914239190) | [Yancheng Jinkun Energy Saving Technology Co., Ltd.](https://appshunter.io/developer/1261669731) |

## What reviewers say

### 8花生 校长端

[App page](https://appshunter.io/ios/app/8/id1013582035)

**Features:** macOS Compatibility

**In-app purchases:** none


### 金牛运维

[App page](https://appshunter.io/ios/app/id1451034389)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 8花生 校长端 free?

8花生 校长端 is free to download, with no in-app purchases.

### Is 金牛运维 free?

金牛运维 is free to download, with no in-app purchases.

### Do 8花生 校长端 or 金牛运维 have ads?

Neither 8花生 校长端 nor 金牛运维 shows ads.

### Which is updated more often, 8花生 校长端 or 金牛运维?

8花生 校长端 ships an update every 3 weeks, and 金牛运维 every 2 weeks. Most recently, 8花生 校长端 was updated on October 26, 2026 and 金牛运维 on November 2, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*