X vs VTI SkyTracker
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
X
Control a quadcopter drone using your smartphone. View real-time video feeds from the drone's camera, and save captured photos and videos for later viewing.
- Smartphone drone control
- Real-time video streaming
- Save photos and videos
- Quadcopters supported
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X-DRONE PRO 是一款通过手机操控四轴飞行器的APP，你可以通过手机端随时 观看无人机拍摄的实时视频，也可保存图片或录制视频以备未来查看。
VTI SkyTracker
Control a four-axis aircraft remotely using your iPhone. View real-time video from the aircraft's camera and record photos and videos directly to your device.
- Remote aircraft control
- Real-time video streaming
- Photo capture
- Video recording
- WiFi protocol transmission
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This is a APP for the four axis aircraft control via WiFi protocol This APP function: 1.Remote control the four axis aircraft by iPhone. 2.Display the real-time video which taken by the camera on the aircraft,video data transmitted via 2.4G WiFi protocol. 3.Take the photo and video record on iPhone.
Screenshots
Verdict
The clearest difference is rating: VTI SkyTracker at 2.7 against X's 1.8. VTI SkyTracker also leads on update cadence (every 2 weeks vs every 6 weeks) and ratings volume (68 vs 10). X's advantage is iOS requirement (8.0 vs 11.0). On price, review sentiment, 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.
VTI SkyTracker holds the better App Store score, 2.7 against 1.8. That said, the two scores are not equally well evidenced: VTI SkyTracker has 68 ratings behind it against 10, so its average is the more settled of the two. Written reviews point the same way: 0% of X's written reviews are positive against 5% of VTI SkyTracker's.
X ships an update every 6 weeks, VTI SkyTracker every 2 weeks. The most recent releases landed on June 4, 2026 and June 10, 2026 respectively.
| Parameter | X | VTI SkyTracker |
|---|---|---|
| Price | Free | Free |
| Rating | 1.8 (10 ratings) | 2.7 (68 ratings) — better |
| Positive reviews | 0.0% of reviews | 5.3% of reviews — better |
| Number of ratings | 10 | 68 — better |
| Update frequency | Every 6 weeks | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 8.0 — better | 11.0 |
| Further details — not scored | ||
| Size | 123 MB | 52 MB |
| Age rating | 4+ | 4+ |
| Developer | 健 吴 | 雪玲 庄 |
Customer experience
X
VTI SkyTracker
In-app purchases
X
No in-app purchases
VTI SkyTracker
No in-app purchases
