# 宇星科技

> 宇星科技 (iPhone/iPad app by Shenzhen Yuxing mowang Technology Co., Ltd.)

- Source: https://appshunter.io/ios/app/id1457417598 (this page in markdown: same URL + `.md`)
- Developer: [Shenzhen Yuxing mowang Technology Co., Ltd](https://appshunter.io/developer/1488839351)
- Category: Entertainment
- Price: Free
- Rating: 2.60/5 from 169 App Store ratings · 94 written reviews indexed
- Age rating: 4+
- Requires: iOS 12.0 · 130 MB
- Languages: American English
- Released: 2019-03-25
- Data updated: 2026-08-06
- User reviews in markdown: https://appshunter.io/ios/app/id1457417598/reviews.md

## What is 宇星科技?

Mould King, a remote control app software for various series of Bluetooth products under Yuxing. Connect to cool bluetooth toy cars of various series under Yuxing Building Blocks through data bluetooth and audio bluetooth. It includes a variety of control methods with different styles, namely: conventional button remote control, gyroscope remote control, line drawing remote control, voice command control, and motion programming control modes, allowing you to experience different fun!

## What do users think of 宇星科技?

Overall sentiment: negative

**Pros**

- 👍 Voice activator system awesome
- 👍 Coding works
- 👍 Trace thing works
- 👍 Compass thing works
- 👍 App works really good
- 👍 Controls work
- 👍 Way better than the remote
- 👍 Connected without issues
- 👍 Easier to use than the remote
- 👍 Works well
- 👍 Amazing controls
- 👍 It work awesome so good
- 👍 I LOVE IT!!!!
- 👍 It’s so fun and it works so well
- 👍 Great app download now
- 👍 English language option available

**Cons**

- 🐛 Bluetooth not discoverable
- 🐛 App doesn't connect
- 🐛 App doesn't work at all
- 🐛 Robot not supported
- 🐛 App is hard to understand
- 🐛 Robot was wrong color
- 🐛 No Bluetooth
- 🐛 No voice control
- 🐛 App close
- 🐛 Nothing on the app works
- 🐛 App is worthless
- 🐛 Draw mode is inaccurate
- 🐛 Code mode lacks features
- 🐛 Engine came wet and greasy
- 🐛 App not made for American market
- 🐛 Only works for a couple sets
- 🐛 Can’t identify robot model
- 🐛 App is disappointing and useless
- 🐛 App doesn’t find product
- 🐛 Hard to connect
- 🐛 Instructions are missing
- 🐛 App doesn’t work for robot
- 🐛 Cannot connect to Bluetooth
- 🐛 Robot not on the app
- 🐛 App barcode invalid
- 🐛 App not updated for iOS upgrades
- 🐛 Yellow blank screen
- 🐛 App won't communicate with machine
- 🐛 Machine never shows up in Bluetooth
- 🐛 App is completely worthless
- 🐛 Can't find bot
- 🐛 Clueless instructions
- 🐛 App features don't function
- 🐛 Info buttons show no info
- 🐛 Wrong parts
- 🐛 Model not in app
- 🐛 Battery pack doesn't fit
- 🐛 App doesn't have model options
- 🐛 Thing doesn't work at all
- 🐛 Directions unclear
- 🐛 Pictures don't look like pieces
- 🐛 App keep saying turn on Bluetooth
- 🐛 Thing won't connect to robot
- 🐛 It’s trash
- 🐛 Accidentally clicked don’t allow on Bluetooth
- 🐛 Missing pieces
- 🐛 Programming section doesn't work
- 🐛 Rest is very flaky
- 🐛 Unusable and very frustrating
- 🐛 Things not stable
- 🐛 Errors in the instructions
- 🐛 Can’t read instructions
- 🐛 Impossible to connect to machine
- 🐛 Can only find one mode of control
- 🐛 Can’t figure this out
- 🐛 Language problems
- 🐛 Coding grid appears but no blocks
- 🐛 Voice thing doesn’t work
- 🐛 Controls don't work
- 🐛 App disconnects frequently

**Commonly reported bugs**

- Sets aren’t on the website
- Connects to brick but lies about connection
- Bluetooth not discoverable
- Got the wrong app
- Robot not supported on this app
- App close
- App doesn't find wallbot product
- Cannot connect to Bluetooth
- App barcode invalid
- App not updated for iOS upgrades
- Yellow blank screen
- App won't communicate with machine
- Machine never shows up in Bluetooth
- App keeps saying turn on Bluetooth
- Programming section doesn't work
- Coding grid appears but no blocks
- Voice thing doesn't work
- Controls don't work
- App disconnects every few minutes

**Most requested features**

- Add 3.2 series support
- Make a language choosing section
- Fix coding grid blocks
- Improve voice control functionality
- Improve controls functionality
- Add path mode instructions
- Improve draw mode accuracy
- Update app for iOS upgrades
- Add Gyro mode
- Add trace mode

## Recent user reviews (10 of 94)

All indexed reviews: https://appshunter.io/ios/app/id1457417598/reviews.md

### 1/5 — Dont work

*2026-07-07, version 2.6.3*

The App dont work.

### 1/5 — Broooo

*2026-06-17, version 2.6.3*

The Chinese are hacking and stalking us

### 5/5 — Works great with Tiger Tank!

*2026-02-07, version 2.6.2*

Works great with Tiger Tank! Thank you from Germany

### 5/5 — Button on/off in user profile

*2026-02-06, version 2.6.2*

Add a button to the user interface to turn the engine on and off constantly, and the ability to adjust its speed.
Thanks!!!

### 4/5 — Works as expected on iPhone 15

*2026-02-05, version 2.6.1*

Release notes in English please!

### 1/5 — Don’t buy

*2026-01-09, version 2.5.7*

This product sucks most of the sets aren’t even on the website and if u connect to the brick it lies and says I are connected when in reality u aren’t PLS DONT BUY

### 1/5 — Frustrated

*2025-12-28, version 2.5.7*

Bluetooth not discoverable as previously reported by frustrated customers. At least it’s usable via remote control.

### 1/5 — V

*2025-12-25, version 2.5.7*

I got the wrong app and ended up using my space for nothing

### 4/5 — Great it’s awsome

*2025-12-11, version 2.5.7*

I’m able to connect perfectly to my bulldozer but bbecause errors on my end it’s falling apart. Also every few minutes it disconnects but reconnects son I give it a 4 star rating. Great app download now also on package it has name of app in English not Chinese thanks for this app.

### 2/5 — Worthless

*2025-11-07, version 2.5.6*

Nothing works when I connected it to my robot. It literally did nothing a waste of money. Even when I connected it with Bluetooth, I enabled the Bluetooth option. It wouldn’t connect it and that could be because when I went to my Bluetooth options, it didn’t show up, but if it can literally connect to anything, this is worthless like if it can connect to anything like even if it doesn’t show up then that means it’s worthless

## Version history (last 5 releases)

### 2.6.3 — 2026-02-25

1. Fix known bugs

### 2.6.2 — 2026-02-05

1. Fix known bugs

### 2.6.1 — 2026-02-04

1.Fix known bugs

### 2.6.0 — 2026-01-26

1.修复已知bug

### 2.5.7 — 2025-11-14

1.修复已知bug

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## More apps by Shenzhen Yuxing mowang Technology Co., Ltd

- [MK brick](https://appshunter.io/ios/app/mk-brick/id1493901708)
- [宇星积木+](https://appshunter.io/ios/app/plus/id6444075223)
- [宇星积木吧](https://appshunter.io/ios/app/id6449288411)
- [MKAI](https://appshunter.io/ios/app/mkai/id6753735432)

All apps by Shenzhen Yuxing mowang Technology Co., Ltd: https://appshunter.io/developer/1488839351

## Related topics

[yuxing](https://appshunter.io/ios/topics/yuxing) · [epson 2800](https://appshunter.io/ios/topics/epson-2800) · [yobi software](https://appshunter.io/ios/topics/yobi-software)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-06.*