# HFun_Drone vs KAI FPV

The clearest difference is review sentiment: HFun_Drone at 50% against KAI FPV's 0%. HFun_Drone also leads on iOS requirement (9.3 vs 12.0). KAI FPV's advantage is update cadence (every 5 months vs every 18 months). On price, ads, in-app purchases and monetization model there is nothing between them.

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

HFun_Drone ships an update every 18 months, KAI FPV every 5 months. The most recent releases landed on October 9, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | HFun_Drone | KAI FPV |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.2 (19 ratings)](https://appshunter.io/ios/app/hfun-drone/id1573539476/reviews)** | — |
| Number of ratings | **19** | — |
| Positive reviews | **50.0% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 18 months | **Every 5 months** |
| Monetization | Free | Free |
| Size | 73 MB | 91 MB |
| Requires iOS | **9.3** | 12.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [深圳市天之衡电子科技有限公司](https://appshunter.io/developer/1067632654) | [荣军 杨](https://appshunter.io/developer/1494250848) |

## What reviewers say

### HFun_Drone

[App page](https://appshunter.io/ios/app/hfun-drone/id1573539476)

Stream live video from a 4-axis aircraft directly to your smart device. Capture photos and videos in real-time and review your recorded files.

**Highlights:** Real-time WiFi image transmission, Capture photos and videos, Review media files, Compatible with HFun 4-Axis aircraft

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

**In-app purchases:** none


### KAI FPV

[App page](https://appshunter.io/ios/app/kai-fpv/id6504376080)

Control your drone with real-time video feedback, capture high-definition photos and videos, and utilize various control modes. This app offers stable and fast performance for drone operation, supporting different drone configurations.

**Highlights:** Real-time drone display and control, High-definition photography, HD video recording, Supports drones with/without lower camera, Remote control functionality, Horizontal/vertical lens support

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is HFun_Drone free?

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

### Is KAI FPV free?

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

### Do HFun_Drone or KAI FPV have ads?

Neither HFun_Drone nor KAI FPV shows ads.

### Which is updated more often, HFun_Drone or KAI FPV?

HFun_Drone ships an update every 18 months, and KAI FPV every 5 months. Most recently, HFun_Drone was updated on October 9, 2026 and KAI FPV on October 15, 2026.

---

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