# LS_UFO vs Royal Mach

The clearest difference is ads: LS_UFO at none against Royal Mach's shown. LS_UFO also leads on iOS requirement (5.1.1 vs 15.0). Royal Mach's advantage is update cadence (every 3 months vs every 6 months). On price, in-app purchases and device support there is nothing between them.

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

LS_UFO ships an update every 6 months, Royal Mach every 3 months. The most recent releases landed on October 13, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | LS_UFO | Royal Mach |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.4 (5 ratings)](https://appshunter.io/ios/app/ls-ufo/id975965327/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 6 months | **Every 3 months** |
| Monetization | Free | — |
| Size | 27 MB | 69 MB |
| Requires iOS | **5.1.1** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [军年 陈](https://appshunter.io/developer/838811815) | [Muslum Ucar](https://appshunter.io/developer/1797280642) |

## What reviewers say

### LS_UFO

[App page](https://appshunter.io/ios/app/ls-ufo/id975965327)

Control a four-axis aircraft remotely using your iOS device. Stream real-time video from the aircraft's camera and capture photos and videos directly to your phone.

**Highlights:** Remote aircraft control, Real-time video streaming, Photo capture, Video recording, WiFi protocol integration

**Features:** macOS Compatibility

**In-app purchases:** none


### Royal Mach

[App page](https://appshunter.io/ios/app/royal-mach-block-blast/id6745707996)

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

**In-app purchases:** none


## Frequently asked questions

### Is LS_UFO free?

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

### Is Royal Mach free?

Royal Mach is free to download, with no in-app purchases.

### Do LS_UFO or Royal Mach have ads?

Royal Mach shows ads; LS_UFO does not.

### Which is updated more often, LS_UFO or Royal Mach?

LS_UFO ships an update every 6 months, and Royal Mach every 3 months. Most recently, LS_UFO was updated on October 13, 2026 and Royal Mach on October 5, 2026.

---

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