# HD Ag vs 植保联盟飞手端

The clearest difference is update cadence: 植保联盟飞手端 at every 2 weeks against HD Ag's every 2 months. 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.

HD Ag ships an update every 2 months, 植保联盟飞手端 every 2 weeks. The most recent releases landed on October 27, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | HD Ag | 植保联盟飞手端 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 2 weeks** |
| Size | 124 MB | 41 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [惠达科技](https://appshunter.io/developer/1538547903) | [烟台云都海鹰无人机应用技术有限公司](https://appshunter.io/developer/1872842258) |

## What reviewers say

### HD Ag

[App page](https://appshunter.io/ios/app/hd-ag/id6478145755)

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

**In-app purchases:** none


### 植保联盟飞手端

[App page](https://appshunter.io/ios/app/id6758416705)

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

**In-app purchases:** none


## Frequently asked questions

### Is HD Ag free?

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

### Is 植保联盟飞手端 free?

植保联盟飞手端 is free to download, with no in-app purchases.

### Do HD Ag or 植保联盟飞手端 have ads?

Neither HD Ag nor 植保联盟飞手端 shows ads.

### Which is updated more often, HD Ag or 植保联盟飞手端?

HD Ag ships an update every 2 months, and 植保联盟飞手端 every 2 weeks. Most recently, HD Ag was updated on October 27, 2026 and 植保联盟飞手端 on October 31, 2026.

---

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