VS_UFO vs GM
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
VS_UFO
Control a toy quadrocopter in real-time using Wi-Fi. Stream live video directly from the drone to your device.
- Wi-Fi quadrocopter control
- Real-time video transfer
- Live video streaming
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A toy quadrocopter control by wifi with video transfer real time.
GM
Control a flying device using your phone's Bluetooth 4.0. Offers an expert mode for advanced users and a beginner mode with powerful control algorithms for easy operation.
- Bluetooth 4.0 control
- Expert mode for advanced users
- Beginner mode for new users
- Advanced control algorithms
- Multiple control methods
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通过手机蓝牙4.0来控制飞行器。 App功能： 1. 专家模式，专家模式用户可以自由控制飞行器前进后退，推荐专业玩家使用。 2. 菜鸟模式，没玩过飞行器的人也能控制，利用强大的控制算法，玩家只需要按对应的指令，就能控制飞行器，多种控制方式。
Screenshots
Verdict
The clearest difference is review sentiment: VS_UFO at 40% against GM's 0%. VS_UFO also leads on rating (2.9 vs 2.7) and ratings volume (32 vs 3). GM's advantage is iOS requirement (8.0 vs 12.0). On price, update cadence, 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.
VS_UFO holds the better App Store score, 2.9 against 2.7. That said, the two scores are not equally well evidenced: VS_UFO has 32 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 40% of VS_UFO's written reviews are positive against 0% of GM's.
VS_UFO ships an update fortnightly, GM monthly. Both last shipped on November 2, 2026.
| Parameter | VS_UFO | GM |
|---|---|---|
| Price | Free | Free |
| Rating | 2.9 (32 ratings) — better | 2.7 (3 ratings) |
| Positive reviews | 40.0% of reviews — better | 0.0% of reviews |
| Number of ratings | 32 — better | 3 |
| Update frequency | Fortnightly — better | Monthly |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 12.0 | 8.0 — better |
| Further details — not scored | ||
| Size | 52 MB | 6 MB |
| Age rating | 4+ | 4+ |
| Developer | ShanTou City Vison Electronictechnology Co., Ltd. | Hunuo Network Technology Co. Ltd. |
Customer experience
VS_UFO
GM
In-app purchases
VS_UFO
No in-app purchases
GM
No in-app purchases
