# XIL Fly vs KY UFO

The clearest difference is rating: KY UFO at 2.6 against XIL Fly's 1.0. KY UFO also leads on ratings volume (220 vs 1). XIL Fly's advantage is review sentiment (50% vs 25%) and update cadence (every 2 weeks vs monthly). 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.

KY UFO holds the better App Store score, 2.6 against 1.0. That said, the two scores are not equally well evidenced: KY UFO has 220 ratings behind it against 1, so its average is the more settled of the two. Written reviews complicate that: 50% of XIL Fly's written reviews are positive against 25% of KY UFO's, so the app with the better star average is not the one people write more warmly about.

XIL Fly ships an update every 2 weeks, KY UFO monthly. The most recent releases landed on November 3, 2026 and November 12, 2026 respectively.

## The numbers

| Metric | XIL Fly | KY UFO |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (1 ratings)](https://appshunter.io/ios/app/xil-fly/id1609171135/reviews) | **[2.6 (220 ratings)](https://appshunter.io/ios/app/ky-ufo/id1621716933/reviews)** |
| Number of ratings | 1 | **220** |
| Positive reviews | **50.0% of reviews** | 25.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Monthly |
| Monetization | Free | Free |
| Size | 54 MB | 133 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [秋菊 莫](https://appshunter.io/developer/1536512171) | [shenzhen cooingdv technology co.,ltd.](https://appshunter.io/developer/1255741645) |

## What reviewers say

### 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


### KY UFO

[App page](https://appshunter.io/ios/app/ky-ufo/id1621716933)

Control toy unmanned aerial vehicles and view captured images. Offers a variety of innovative gameplay modes for enhanced user experience.

**Highlights:** Toy UAV control, Picture display, Multiple gameplay modes, Innovative play options

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 👍 Easy to set up
- 🚀 Works as expected
- 💡 Can take pictures and videos

**What reviewers complain about**

- 🐛 App doesn't connect to drone
- 🔋 Short battery life
- 🔍 Poor camera quality
- 🤯 Difficult to control
- 🤖 Unstable connection

**Reported bugs**

- App doesn't connect to phone
- Drone flies away uncontrollably
- Buttons and controls don't work

**Requested features**

- Update app for latest iOS versions
- Improve camera quality
- Add more control options


## Frequently asked questions

### Is XIL Fly free?

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

### Is KY UFO free?

KY UFO is free to download, with no in-app purchases.

### Which has better reviews, XIL Fly or KY UFO?

KY UFO is rated higher. XIL Fly averages 1.0 out of 5 from 1 ratings, while KY UFO averages 2.6 from 220 ratings.

### Do XIL Fly or KY UFO have ads?

Neither XIL Fly nor KY UFO shows ads.

### Which is updated more often, XIL Fly or KY UFO?

XIL Fly ships an update every 2 weeks, and KY UFO monthly. Most recently, XIL Fly was updated on November 3, 2026 and KY UFO on November 12, 2026.

---

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