# HD X Drone vs Zero

The clearest difference is update cadence: HD X Drone at monthly against Zero's every 4 months. HD X Drone 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.

HD X Drone ships an update monthly, Zero every 4 months. The most recent releases landed on May 18, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | HD X Drone | Zero |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 33.3% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 4 months |
| Monetization | — | Free |
| Size | 137 MB | 101 MB |
| Requires iOS | **10.0** | 12.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [秋焰 郑](https://appshunter.io/developer/1583739688) | [Directed Electronics Australia](https://appshunter.io/developer/1083778713) |

## What reviewers say

### HD X Drone

[App page](https://appshunter.io/ios/app/hd-x-drone/id1582159707)

**In-app purchases:** none


### Zero

[App page](https://appshunter.io/ios/app/zero-x-air/id6450887821)

Connect your smartphone to a drone to view its live camera feed, record video, and control flight. This app enables wireless operation and real-time aerial perspectives.

**Highlights:** Live drone camera view, Trigger video recording, Wireless drone control, Smartphone connectivity, Aerial perspective

**In-app purchases:** none


## Frequently asked questions

### Is HD X Drone free?

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

### Is Zero free?

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

### Do HD X Drone or Zero have ads?

Neither HD X Drone nor Zero shows ads.

### Which is updated more often, HD X Drone or Zero?

HD X Drone ships an update monthly, and Zero every 4 months. Most recently, HD X Drone was updated on May 18, 2026 and Zero on September 18, 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.*