# HDisplay vs 3D Connect

The clearest difference is ads: 3D Connect at none against HDisplay's shown. 3D Connect also leads on update cadence (fortnightly vs every 5 months). HDisplay's advantage is iOS requirement (9.0 vs 13.0). 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.

HDisplay ships an update every 5 months, 3D Connect fortnightly. The most recent releases landed on September 12, 2026 and December 3, 2025 respectively.

## The numbers

| Metric | HDisplay | 3D Connect |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.3 (3 ratings)](https://appshunter.io/ios/app/hdisplay/id1568414665/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 5 months | **Fortnightly** |
| Monetization | Ad-supported | — |
| Size | 51 MB | 224 MB |
| Requires iOS | **9.0** | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [华胜 张](https://appshunter.io/developer/1567799066) | [Shenzhen 3DVSTAR Display Technology Co., Ltd.](https://appshunter.io/developer/1442423873) |

## What reviewers say

### HDisplay

[App page](https://appshunter.io/ios/app/hdisplay/id1568414665)

This app allows you to wirelessly display images and videos from your phone to a connected device. It offers both a local mode for nearby transfers and a cloud mode for multi-device synchronization and remote access.

**Highlights:** Wireless image and video display, Local Wi-Fi hotspot connection, Cloud-based multi-device synchronization, Remote file transfer, Image and video uploading

**Features:** macOS Compatibility

**In-app purchases:** none


### 3D Connect

[App page](https://appshunter.io/ios/app/3d-connect/id1592411506)

**In-app purchases:** none


## Frequently asked questions

### Is HDisplay free?

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

### Is 3D Connect free?

3D Connect is free to download, with no in-app purchases.

### Do HDisplay or 3D Connect have ads?

HDisplay shows ads; 3D Connect does not.

### Which is updated more often, HDisplay or 3D Connect?

HDisplay ships an update every 5 months, and 3D Connect fortnightly. Most recently, HDisplay was updated on September 12, 2026 and 3D Connect on December 3, 2025.

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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.*