# Crystal Vision vs Accsoon SEE

Crystal Vision and Accsoon SEE both sit at 3.5 stars, but that hides the real split: 48% of Accsoon SEE's written reviews are positive against 0% of Crystal Vision's. Accsoon SEE also leads on ratings volume (49 vs 2) and update cadence (fortnightly vs every 5 weeks). Crystal Vision's advantage is in-app purchases (none vs 5) and iOS requirement (12.0 vs 15.6). On price, rating, ads and device support there is nothing between them.

Both are free to download. Accsoon SEE sells 5 one-off in-app purchases. Crystal Vision asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 3.5 for Crystal Vision against 3.4 for Accsoon SEE. That said, the two scores are not equally well evidenced: Accsoon SEE has 49 ratings behind it against 2, so its average is the more settled of the two. Written reviews are what separate them: 0% of Crystal Vision's written reviews are positive against 48% of Accsoon SEE's.

Crystal Vision ships an update every 5 weeks, Accsoon SEE fortnightly. Both last shipped on November 3, 2026.

## The numbers

| Metric | Crystal Vision | Accsoon SEE |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.5 (2 ratings)](https://appshunter.io/ios/app/crystal-vision/id1472105574/reviews)** | [3.4 (49 ratings)](https://appshunter.io/ios/app/accsoon-see/id6443441166/reviews) |
| Number of ratings | 2 | **49** |
| Positive reviews | 0.0% of reviews | **47.6% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Fortnightly** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 73 MB | 198 MB |
| Requires iOS | **12.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Shenzhen Crystal Video Technology Co., Ltd](https://appshunter.io/developer/913802696) | [Chengdu Accsoon Technology Co., Ltd](https://appshunter.io/developer/1503113127) |

## What reviewers say

### Crystal Vision

[App page](https://appshunter.io/ios/app/crystal-vision/id1472105574)

View and record HDMI camera footage on your iOS device. Adjust video parameters like resolution and frame rate. Requires compatible wireless video transmission hardware.

**Highlights:** View HDMI camera footage, Record footage and images, Set video parameters (resolution, rate), Wireless video transmission support, iOS device compatibility

**Features:** macOS Compatibility

**In-app purchases:** none


### Accsoon SEE

[App page](https://appshunter.io/ios/app/accsoon-see/id6443441166)

Transform your phone into a professional video monitor, recorder, and live streamer. This app offers advanced monitoring tools, direct streaming to popular platforms, and HD video recording for easy sharing and editing.

**Highlights:** Professional video monitoring tools, Live streaming to platforms, HD video recording, Use phone as a monitor, Direct streaming from HDMI sources, Record to camera roll

**Features:** macOS Compatibility

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 100 | $0.99 | one-time |
| 50 | $0.99 | one-time |
| 200 | $2.99 | one-time |
| 500 | $6.99 | one-time |
| 1000 | $14.99 | one-time |

**What reviewers like**

- 👍 Great for live streaming
- 👍 Turns iPad into field monitor
- 👍 Useful for tethering
- 👍 Works with Sony a7C
- 👍 Professional monitoring features (histogram, focus peaking, false colors)

**What reviewers complain about**

- 🐛 Crashes during live stream
- 🐛 Freezes after a few seconds
- 🐛 Incompatible with iPhone 14 Pro Max
- 🐛 Black screen issues
- 🐛 Stopped working after firmware update

**Reported bugs**

- Black screen on iPhone 14 Pro Max
- Stopped working after firmware update
- Network error within the app
- Latest update causes crash on launch
- Buttons on edges of screen cut off on iPhone 15

**Requested features**

- Continue live streaming in background
- Expand functionality to Nikon and Fujifilm
- Add 360-degree rotation of image preview
- App remembers transmitter
- Allow scale adjustment for crosshairs


## Frequently asked questions

### Is Crystal Vision free?

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

### Is Accsoon SEE free?

Accsoon SEE is free to download, with in-app purchases available.

### Which has better reviews, Crystal Vision or Accsoon SEE?

Crystal Vision is rated higher. Crystal Vision averages 3.5 out of 5 from 2 ratings, while Accsoon SEE averages 3.4 from 49 ratings.

### Do Crystal Vision or Accsoon SEE have ads?

Neither Crystal Vision nor Accsoon SEE shows ads.

### Which is updated more often, Crystal Vision or Accsoon SEE?

Crystal Vision ships an update every 5 weeks, and Accsoon SEE fortnightly. Most recently, Crystal Vision was updated on November 3, 2026 and Accsoon SEE on November 3, 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.*