# 4DRC PRO vs XIL Fly

The clearest difference is rating: 4DRC PRO at 2.7 against XIL Fly's 1.0. 4DRC PRO also leads on ratings volume (195 vs 1). XIL Fly's advantage is review sentiment (50% vs 24%) and update cadence (every 2 weeks vs every 6 weeks). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

4DRC PRO holds the better App Store score, 2.7 against 1.0. That said, the two scores are not equally well evidenced: 4DRC PRO has 195 ratings behind it against 1, so its average is the more settled of the two. Written reviews complicate that: 24% of 4DRC PRO's written reviews are positive against 50% of XIL Fly's, so the app with the better star average is not the one people write more warmly about.

4DRC PRO ships an update every 6 weeks, XIL Fly every 2 weeks. The most recent releases landed on September 24, 2026 and June 11, 2026 respectively.

## The numbers

| Metric | 4DRC PRO | XIL Fly |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.7 (195 ratings)](https://appshunter.io/ios/app/4drc-pro/id1510269271/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/xil-fly/id1609171135/reviews) |
| Number of ratings | **195** | 1 |
| Positive reviews | 24.4% of reviews | **50.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 2 weeks** |
| Monetization | Free | Free |
| Size | 156 MB | 54 MB |
| Requires iOS | 15.6 | **12.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ShanTou City Vison Electronictechnology Co., Ltd.](https://appshunter.io/developer/1388222999) | [秋菊 莫](https://appshunter.io/developer/1536512171) |

## What reviewers say

### 4DRC PRO

[App page](https://appshunter.io/ios/app/4drc-pro/id1510269271)

Control your aircraft remotely via WiFi with real-time image transmission. Capture photos and videos, and operate drone movements with various interactive features.

**Highlights:** Real-time image transmission, Aircraft operation control, Remote photo and video capture, Real-time drone movement control, Interactive gameplay modes

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 📹 Good camera quality and recording capability
- ✈️ Stable drone flight performance
- 🎮 Works well with remote controller
- 📱 App functions properly on some devices
- ⚡ Fast battery recharge time

**What reviewers complain about**

- 🐛 App frequently crashes and freezes
- 📡 Connection issues between app and drone
- ❌ Calibration buttons unresponsive
- 📱 iOS compatibility problems across multiple iPhone models
- 🎥 Camera feed freezes during flight

**Reported bugs**

- App fails to connect to drone via WiFi
- Horizontal and compass calibration buttons don't work
- Camera freezes at certain altitudes and distances
- App becomes unresponsive after connection
- Video recording doesn't save properly

**Requested features**

- Bottom camera access and switching capability
- Tutorial or guide for app functionality
- VR mode functionality improvements
- Better English language support and instructions
- Clearer setup and pairing instructions


### XIL Fly

[App page](https://appshunter.io/ios/app/xil-fly/id1609171135)

This utility app connects to a flying device via WiFi to display real-time image data. Users can save and view captured images, and control the device using a virtual joystick.

**Highlights:** Real-time image display, Image data saving and viewing, WiFi connectivity, Virtual joystick control, Data transmission

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 4DRC PRO free?

4DRC PRO is free to download, with no in-app purchases.

### Is XIL Fly free?

XIL Fly is free to download, with no in-app purchases.

### Which has better reviews, 4DRC PRO or XIL Fly?

4DRC PRO is rated higher. 4DRC PRO averages 2.7 out of 5 from 195 ratings, while XIL Fly averages 1.0 from 1 ratings.

### Do 4DRC PRO or XIL Fly have ads?

Neither 4DRC PRO nor XIL Fly shows ads.

### Which is updated more often, 4DRC PRO or XIL Fly?

4DRC PRO ships an update every 6 weeks, and XIL Fly every 2 weeks. Most recently, 4DRC PRO was updated on September 24, 2026 and XIL Fly on June 11, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*