# 互牧云3.0(PDA) vs KF2030

The clearest difference is update cadence: 互牧云3.0(PDA) at every 3 weeks against KF2030's every 6 months. 互牧云3.0(PDA) also leads on iOS requirement (9.0 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.

互牧云3.0(PDA) ships an update every 3 weeks, KF2030 every 6 months. The most recent releases landed on September 19, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | 互牧云3.0(PDA) | KF2030 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 6 months |
| Size | 24 MB | 48 MB |
| Requires iOS | **9.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [上海互牧信息科技有限公司](https://appshunter.io/developer/1632174648) | [Guangdong iPig Technology Co., Ltd](https://appshunter.io/developer/1358558371) |

## What reviewers say

### 互牧云3.0(PDA)

[App page](https://appshunter.io/ios/app/30pda/id1626588708)

**Features:** macOS Compatibility

**In-app purchases:** none


### KF2030

[App page](https://appshunter.io/ios/app/kf2030/id6720740137)

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

**In-app purchases:** none


## Frequently asked questions

### Is 互牧云3.0(PDA) free?

互牧云3.0(PDA) is free to download, with no in-app purchases.

### Is KF2030 free?

KF2030 is free to download, with no in-app purchases.

### Do 互牧云3.0(PDA) or KF2030 have ads?

Neither 互牧云3.0(PDA) nor KF2030 shows ads.

### Which is updated more often, 互牧云3.0(PDA) or KF2030?

互牧云3.0(PDA) ships an update every 3 weeks, and KF2030 every 6 months. Most recently, 互牧云3.0(PDA) was updated on September 19, 2026 and KF2030 on September 23, 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.*