# HDMI vs Accsoon

The clearest difference is rating: Accsoon at 3.3 against HDMI's 2.3. Accsoon also leads on review sentiment (44% vs 33%) and ratings volume (26 vs 6). HDMI's advantage is iOS requirement (6.0 vs 12.1). On price, update cadence, ads and in-app purchases there is nothing between them.

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

Accsoon holds the better App Store score, 3.3 against 2.3. Both are backed by a comparable volume of ratings — 6 and 26 respectively. Written reviews point the same way: 33% of HDMI's written reviews are positive against 44% of Accsoon's.

HDMI ships an update every 3 months, Accsoon every 2 months. The most recent releases landed on October 7, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | HDMI | Accsoon |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.3 (6 ratings)](https://appshunter.io/ios/app/hdmi/id1070044997/reviews) | **[3.3 (26 ratings)](https://appshunter.io/ios/app/accsoon/id1305640297/reviews)** |
| Number of ratings | 6 | **26** |
| Positive reviews | 33.3% of reviews | **43.5% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 months** |
| Monetization | Free | Free |
| Size | 21 MB | 64 MB |
| Requires iOS | **6.0** | 12.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [迪夫 刘](https://appshunter.io/developer/1252875742) | [Chengdu Accsoon Technology Co., Ltd](https://appshunter.io/developer/1503113127) |

## What reviewers say

### HDMI

[App page](https://appshunter.io/ios/app/hdmi/id1070044997)

This app allows you to preview video from WiFi cameras on your mobile device. It supports various applications like visual fish finders, aerial devices, and industrial endoscopes. Enjoy low-delay image transmission and control features.

**Highlights:** WiFi camera support, Video preview, Mobile phone control, Low image delay, Password and name change

**Features:** macOS Compatibility

**In-app purchases:** none


### Accsoon

[App page](https://appshunter.io/ios/app/accsoon/id1305640297)

Control your gimbal settings, camera, and firmware. Transform your phone into a professional monitor with advanced tools like focus assist, false color, and waveform. Create stunning photos and videos with features like timelapse and motion control.

**Highlights:** Gimbal motor tuning, Camera control, Gimbal remote control, Panoramic photography, Timelapse and motion control, Professional video monitoring tools, Firmware updates

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is HDMI free?

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

### Is Accsoon free?

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

### Which has better reviews, HDMI or Accsoon?

Accsoon is rated higher. HDMI averages 2.3 out of 5 from 6 ratings, while Accsoon averages 3.3 from 26 ratings.

### Do HDMI or Accsoon have ads?

Neither HDMI nor Accsoon shows ads.

### Which is updated more often, HDMI or Accsoon?

HDMI ships an update every 3 months, and Accsoon every 2 months. Most recently, HDMI was updated on October 7, 2026 and Accsoon on October 29, 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.*