# HFun_Drone vs HS Sirius

The clearest difference is rating: HFun_Drone at 4.2 against HS Sirius's 3.7. HFun_Drone also leads on iOS requirement (9.3 vs 11.0). HS Sirius's advantage is update cadence (every 3 weeks vs every 18 months) and review sentiment (71% vs 50%). On price, ratings volume, ads and in-app purchases 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 holds the better App Store score, 4.2 against 3.7. Both are backed by a comparable volume of ratings — 19 and 11 respectively. Written reviews complicate that: 50% of HFun_Drone's written reviews are positive against 71% of HS Sirius's, so the app with the better star average is not the one people write more warmly about.

HFun_Drone ships an update every 18 months, HS Sirius every 3 weeks. The most recent releases landed on October 9, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | HFun_Drone | HS Sirius |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.2 (19 ratings)](https://appshunter.io/ios/app/hfun-drone/id1573539476/reviews)** | [3.7 (11 ratings)](https://appshunter.io/ios/app/hs-sirius/id6478848481/reviews) |
| Number of ratings | **19** | 11 |
| Positive reviews | 50.0% of reviews | **71.4% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 18 months | **Every 3 weeks** |
| Monetization | Free | Free |
| Size | 73 MB | 146 MB |
| Requires iOS | **9.3** | 11.0 |
| Devices | iPhone, iPod | **iPhone, iPad, 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) | [HOLY STONE TECHNOLOGY Co.,Ltd.](https://appshunter.io/developer/1471499018) |

## 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


### HS Sirius

[App page](https://appshunter.io/ios/app/hs-sirius/id6478848481)

Control your drone for aerial photography with this app. It offers features like smart takeoff/landing, trajectory flight, and HD live video transmission to help you capture stunning shots.

**Highlights:** Drone control via USB, Smart takeoff and landing, Precise trajectory flight, HD real-time video transmission, Aerial photography tools

**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 HS Sirius free?

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

### Which has better reviews, HFun_Drone or HS Sirius?

HFun_Drone is rated higher. HFun_Drone averages 4.2 out of 5 from 19 ratings, while HS Sirius averages 3.7 from 11 ratings.

### Do HFun_Drone or HS Sirius have ads?

Neither HFun_Drone nor HS Sirius shows ads.

### Which is updated more often, HFun_Drone or HS Sirius?

HFun_Drone ships an update every 18 months, and HS Sirius every 3 weeks. Most recently, HFun_Drone was updated on October 9, 2026 and HS Sirius on October 20, 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.*