SJ GPS PRO vs HS Easy Fly
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SJ GPS PRO
Control a toy quadrocopter using Wi-Fi. Stream real-time video directly from the drone to your device for an immersive flying experience.
- Wi-Fi quadrocopter control
- Real-time video transfer
- Drone piloting
- Live video feed
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A toy quadrocopter control by wifi with video transfer real time.
HS Easy Fly
Control a toy quadrocopter using your device via WiFi. Stream video in real-time directly from the drone. Experience aerial views and manage your drone's flight with ease.
- WiFi quadrocopter control
- Real-time video transfer
- Live aerial streaming
- Drone flight management
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A toy quadrocopter control by wifi with video transfer real time.
Screenshots
Verdict
The clearest difference is rating: HS Easy Fly at 4.2 against SJ GPS PRO's 3.7. HS Easy Fly also leads on review sentiment (71% vs 47%). SJ GPS PRO's advantage is update cadence (every 4 weeks vs every 2 months) and ratings volume (61 vs 18). On price, ads, in-app purchases and monetization model 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.
HS Easy Fly holds the better App Store score, 4.2 against 3.7. Both are backed by a comparable volume of ratings — 61 and 18 respectively. Written reviews point the same way: 47% of SJ GPS PRO's written reviews are positive against 71% of HS Easy Fly's.
SJ GPS PRO ships an update every 4 weeks, HS Easy Fly every 2 months. The most recent releases landed on September 19, 2026 and June 10, 2026 respectively.
| Parameter | SJ GPS PRO | HS Easy Fly |
|---|---|---|
| Price | Free | Free |
| Rating | 3.7 (61 ratings) | 4.2 (18 ratings) — better |
| Positive reviews | 47.5% of reviews | 71.4% of reviews — better |
| Number of ratings | 61 — better | 18 |
| Update frequency | Every 4 weeks — better | Every 2 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 7.0 — better | 8.0 |
| Further details — not scored | ||
| Size | 114 MB | 113 MB |
| Age rating | 4+ | 4+ |
| Developer | Guangdong Shiji Technology Co.,Ltd. | HOLY STONE TECHNOLOGY Co.,Ltd. |
Customer experience
SJ GPS PRO
HS Easy Fly
In-app purchases
SJ GPS PRO
No in-app purchases
HS Easy Fly
No in-app purchases
