# 3D LED FAN — Hologram Display

> Control 3D LED fans for holographic display of graphics and videos. (iPhone/iPad app by 永泉 官.)

- Source: https://appshunter.io/ios/app/3d-led-fan/id1436836113 (this page in markdown: same URL + `.md`)
- Developer: [永泉 官](https://appshunter.io/developer/1615724563)
- Category: Utilities
- Price: Free with in-app purchases
- Rating: 2.70/5 from 19 App Store ratings · 15 written reviews indexed
- Age rating: 4+
- Requires: iOS 9.0 · 118 MB
- Languages: American English, French (France), German (Germany), Japanese, Korean, Chinese (Simplified, China), European Spanish, Chinese (Traditional, Taiwan), Vietnamese
- Released: 2018-09-28
- Data updated: 2026-07-18
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/3d-led-fan/id1436836113/reviews.md

## What is 3D LED FAN?

Our equipment is mainly used in the image reproduction environment of major shopping malls and other large venues; this equipment is mainly based on the operation of the 3D LED FAN App on the mobile phone, through the rotation of the LED light bar, using the principle of human eyes to form cool 3D graphics , Animation or video.
  
    Single version: Users only need to connect the mobile phone to the WiFI hotspot issued by the device, open the software, and then upload, delete, format files in the device, and modify the WiFi hotspot information, set the device name, and update the device firmware. And so on. The device can be connected to the router, and the network version can be used to operate the device after the connection is successful.

    Network version: The user can upload the files in the mobile phone to the server through the online version, and then update the files to the device through the server, which is no longer limited to manipulation near the device.

## Key features

- 3D graphics and animation display
- File upload, deletion, and formatting
- Wi-Fi hotspot management
- Device name and firmware updates
- Remote file updates via server (network version)

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| 购买6元积分 | $0.99 | one-time |
| 购买18元积分 | $2.99 | one-time |
| 购买38元积分 | $4.99 | one-time |
| 购买128元积分 | $19.99 | one-time |
| 购买68元积分 | $9.99 | one-time |
| 购买298元积分 | $39.99 | one-time |


## Recent user reviews (10 of 15)

All indexed reviews: https://appshunter.io/ios/app/3d-led-fan/id1436836113/reviews.md

### 1/5 — Will not connect

*2025-11-01*

Will not connect to my fan. Model MS5 LX USA 56cm 2#. WiFi connects to fan, but the app will not identify or detect the device.

### 1/5 — Unable to connect/upload images

*2024-08-27*

This APP is VERY frustrating, instructions are not well written and uploading your files is impossible.  You cant even use the stock images the app comes with.  Dont buy!  Likely a return for me unless they contact me to resolve.  We’ll see…?

### 4/5 — Revised from 1 to 4 stars

*2023-10-26*

My original review was 1 star.  The app would not connect and would not even load the tutorials.    After some experimentation, I got the app to work.    If you are having trouble connecting to the fan, try the following.  Create an account. Log in. Turn off cell data, Turn on wifi and connect to the fan.  Configure the fan. Turn cell data back on.   That did the trick for me.   The app has some issues but works pretty well once you get used to it.

### 1/5 — Does not work

*2023-10-22*

I purchased 3) 39inch fans at $700 each.   I can use the micro-sd cards to load the fans but the app does not work.  I have given the app permission to access my local network etc.   The tutorials won’t even load.     I get “network connection lost” no matter what I try to do.  Hopefully the issues will be fixed soon.  Phone has internet etc and all other apps work fine

### 1/5 — Does not work properly

*2023-10-07*

This app does not want to connect to my device. Not sure what’s wrong with it, but it use to work just fine.

### 1/5 — Connection wifi

*2023-08-26*

It is impossible to connect Bluetooth with my iphone14. Help me if you can

### 1/5 — CONFUSED

*2023-07-28*

The instructions for connection to upload material needs to be simplified for American buyers in America because there is no “LAN” or “WLAN” nor automatic hotspot connection. This devise does not automatically appear on the WI-FI or Bluetooth scan menu & cannot be found to put in the factory default passcode to connect it.

### 2/5 — product

*2022-10-03*

really cool idea of the hologram but takes forever to connect and once i did get it to connect i cant reconnect to take off pictures or videos that i added just puts me on a never ending “loading” screen.

### 5/5 — Works great

*2022-08-04*

Super great

### 1/5 — app isn’t working at all!

*2022-07-10*

hello i bought the hologram about a year ago and i believe it’s the z2 2020, the hologram itself works fine but the app is no longer working and isn’t loading anything at all, it doesn’t load the devices and it doesn’t load the tutorial videos at all.

## Frequently asked questions about 3D LED FAN

### What is 3D LED FAN used for?

3D LED FAN is used to control a 3D LED fan device, enabling it to display 3D graphics, animations, and videos. It's primarily for creating visual content in environments like shopping malls.

### How do I connect to my 3D LED FAN device?

For the single version, you connect your mobile phone to the Wi-Fi hotspot issued by the device. The network version allows for remote operation after connecting the device to a router.

### Can I manage files on the 3D LED FAN device?

Yes, the app allows you to upload, delete, and format files on the 3D LED FAN device. You can also modify Wi-Fi hotspot information and set the device name.

### Does 3D LED FAN have ads?

No, 3D LED FAN does not contain advertisements. The app is free to download and use, with potential in-app purchases for additional features or content.

### What devices is 3D LED FAN compatible with?

3D LED FAN is compatible with iPhone, iPad, and iPod devices. It requires iOS to function.

### How often is 3D LED FAN updated?

The latest version of 3D LED FAN is 3.2.3, last updated on February 4, 2026. While the release date was 2018, this indicates a recent update was planned or occurred.

### What is the user rating for 3D LED FAN?

3D LED FAN has a user rating of 2.7 stars based on 19 ratings. This suggests a mixed reception from users.

### What is the age rating for 3D LED FAN?

3D LED FAN has an age rating of 4+, meaning it is suitable for children aged 4 and above. The content is generally considered safe for this age group.

## Version history (last 5 releases)

### 3.2.8 — 2026-07-15

Bug fixes and performance improvements

### 3.2.7 — 2026-07-09

Added Bluetooth audio connection option

### 3.2.6 — 2026-06-25

Optimize the splicing settings of K65 machine

### 3.2.5 — 2026-05-29

Bug fixes and performance improvements.

### 3.2.4 — 2026-05-27

1. 3D production can incorporate audio;
2. Added image cropping function;
3. Added the function of generating lottery machine videos;
4. Optimization of other functions.

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## More apps by 永泉 官

- [3D FAN](https://appshunter.io/ios/app/3d-fan/id1509379359)
- [APP一键更换内容的光棒，光绘大师王思博力荐！](https://appshunter.io/ios/app/app/id1512107348)
- [HoloBall](https://appshunter.io/ios/app/holoball/id1580888156)
- [HD Focus](https://appshunter.io/ios/app/hd-focus/id6587559777)

All apps by 永泉 官: https://appshunter.io/developer/1615724563

## Related topics

[holographic led fan](https://appshunter.io/ios/topics/holographic-led-fan) · [5d displayer](https://appshunter.io/ios/topics/5d-displayer) · [hologram 3d](https://appshunter.io/ios/topics/hologram-3d) · [3d hologram fan](https://appshunter.io/ios/topics/3d-hologram-fan) · [lediary fan](https://appshunter.io/ios/topics/lediary-fan) · [hologram fan](https://appshunter.io/ios/topics/hologram-fan)

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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 2026-07-18.*