# 3D LED FAN vs HC

The clearest difference is rating: 3D LED FAN at 2.7 against HC's 1.4. 3D LED FAN also leads on review sentiment (33% vs 13%) and iOS requirement (9.0 vs 13.0). HC's advantage is in-app purchases (none vs 6). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. 3D LED FAN sells 6 one-off in-app purchases. HC asks for nothing beyond the download.

3D LED FAN holds the better App Store score, 2.7 against 1.4. Both are backed by a comparable volume of ratings — 19 and 16 respectively. Written reviews point the same way: 33% of 3D LED FAN's written reviews are positive against 13% of HC's.

3D LED FAN ships an update every 5 weeks, HC every 2 months. The most recent releases landed on October 16, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | 3D LED FAN | HC |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.7 (19 ratings)](https://appshunter.io/ios/app/3d-led-fan/id1436836113/reviews)** | [1.4 (16 ratings)](https://appshunter.io/ios/app/hc-led/id1456460121/reviews) |
| Number of ratings | **19** | 16 |
| Positive reviews | **33.3% of reviews** | 12.5% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 2 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 118 MB | 29 MB |
| Requires iOS | **9.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [永泉 官](https://appshunter.io/developer/1615724563) | [宇立 叶](https://appshunter.io/developer/1456460120) |

## What reviewers say

### 3D LED FAN

[App page](https://appshunter.io/ios/app/3d-led-fan/id1436836113)

This app controls a 3D LED fan to display cool 3D graphics, animations, or videos. Users can manage files, modify device settings, and update firmware via Wi-Fi. An advanced version allows remote file updates through a server.

**Highlights:** 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)

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 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68元积分 | $9.99 | one-time |
| 购买128元积分 | $19.99 | one-time |
| 购买298元积分 | $39.99 | one-time |


### HC

[App page](https://appshunter.io/ios/app/hc-led/id1456460121)

This application is designed to work with the Xin Yi Hao Cai (HC) series of control cards. It supports various models for animated grayscale full-color, video-level high grayscale full-color, and video-level high grayscale monochrome displays.

**Highlights:** Supports HC-1 control cards, Supports HC-3 control cards, Supports XY-3 control cards, Animated grayscale full-color display, Video-level high grayscale full-color display, Video-level high grayscale monochrome display

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

**In-app purchases:** none


## Frequently asked questions

### Is 3D LED FAN free?

3D LED FAN is free to download, with in-app purchases available.

### Is HC free?

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

### Which has better reviews, 3D LED FAN or HC?

3D LED FAN is rated higher. 3D LED FAN averages 2.7 out of 5 from 19 ratings, while HC averages 1.4 from 16 ratings.

### Do 3D LED FAN or HC have ads?

Neither 3D LED FAN nor HC shows ads.

### Which is updated more often, 3D LED FAN or HC?

3D LED FAN ships an update every 5 weeks, and HC every 2 months. Most recently, 3D LED FAN was updated on October 16, 2026 and HC on October 12, 2026.

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