HFun_Drone vs HS Sirius
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
HFun_Drone
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.
- Real-time WiFi image transmission
- Capture photos and videos
- Review media files
- Compatible with HFun 4-Axis aircraft
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This app is specially created for HFun 4-Axis aircraft, which allows you to see things in an real awesome way! The camera on the 4-Axis aircraft transmits footage back to your smart device in real time. NOTE, please read the instruction carefully before you take off. Main function: 1. Real time display of the image from 4-Axis aircraft via WIFI 2. Take photo and video from 4-Axis aircraft via WIFI transmission; 3. Review the photo and video files.
HS Sirius
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.
- Drone control via USB
- Smart takeoff and landing
- Precise trajectory flight
- HD real-time video transmission
- Aerial photography tools
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Unleash your aerial photography potential! HS Sirius is an app specially designed for aerial photography enthusiasts, perfectly complementing your drone experience. Connect via USB and take instant control of your drone, letting your creativity soar. Packed with powerful features including smart takeoff and landing, precise trajectory flight, and HD real-time video transmission, this app is your ultimate companion for creating stunning aerial shots. Whether you're a professional photographer or a novice enthusiast, HS Sirius is here to empower your creativity. Download now and embark on your aerial photography journey! Please give us any feedback! America: usa@holystone.com Europe: eu@holystone.com Canada: ca@holystone.com Japan: jp@holystone.com Wholesale: wholesale@holystone
Screenshots
Verdict
The clearest difference is update cadence: HS Sirius at every 3 weeks against HFun_Drone's every 18 months. HS Sirius also leads on review sentiment (71% vs 50%). HFun_Drone's advantage is rating (4.2 vs 4.0) and iOS requirement (9.3 vs 11.0). On price, ratings volume, ads and in-app purchases there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
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 4.0. Both are backed by a comparable volume of ratings — 19 and 10 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 2, 2026 respectively.
| Parameter | HFun_Drone | HS Sirius |
|---|---|---|
| Price | Free | Free |
| Rating | 4.2 (19 ratings) — better | 4.0 (10 ratings) |
| Positive reviews | 50.0% of reviews | 71.4% of reviews — better |
| Number of ratings | 19 — better | 10 |
| Update frequency | Every 18 months | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 9.3 — better | 11.0 |
| Further details — not scored | ||
| Size | 73 MB | 146 MB |
| Age rating | 4+ | 4+ |
| Developer | 深圳市天之衡电子科技有限公司 | HOLY STONE TECHNOLOGY Co.,Ltd. |
Customer experience
HFun_Drone
HS Sirius
In-app purchases
HFun_Drone
No in-app purchases
HS Sirius
No in-app purchases
