# Screen Mirroring • Alfacast X — Wireless Display Streamer App

> Wireless 4K screen mirroring and video streaming to multiple devices. (iPhone/iPad app by Roman Shpuntov.)

- Source: https://appshunter.io/ios/app/screen-mirroring-alfacast-x/id1469507636 (this page in markdown: same URL + `.md`)
- Developer: [Roman Shpuntov](https://appshunter.io/developer/1106602438)
- Category: Photo & Video, Utilities
- Price: $2.99 with in-app purchases
- Rating: 3.40/5 from 14 App Store ratings · 4 written reviews indexed
- Age rating: 4+
- Requires: iOS 14.0 · 54 MB
- Languages: American English, Armenian, French (France), German (Germany), Italian, Japanese, Korean, Polish, Brazilian Portuguese, Russian and 3 more
- Released: 2019-07-03
- Data updated: 2026-08-23
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/screen-mirroring-alfacast-x/id1469507636/reviews.md

## What is Screen Mirroring?

Experience brilliant 4K Ultra HD video quality in an extended version of alfacast. Share and split your live video screen stream to many devices simultaneously. App allows you to broadcast and to watch any content from desktop. Stay secure with alfacast while watching live streaming, the app supports end-to-end encryption technology. Automatic discovery technology will allow you to enjoy using the app. Forget about logins, installation and the long process of setup video broadcast servers, for alfacast it is simply not necessary. Stream your content from a video camera apps, photo album apps, stream video from player apps, show presentations, slides, photos or pictures anywhere and anytime!

To stream video from apps, you need to open a third-party app. The alfacast will capture your screen with all the displayed content. You need to display content from a third-party app on the streamer device screen.

For example, if you want to stream video from a camera, follow these steps on the streamer device:
• Run alfacast app and follow the instructions to use the app as a streamer
• Open the camera app and display it on the device screen. The alfacast app does not use your camera or access it

After that please follow these steps on your viewer device:
• Run alfacast app and follow the instructions to use the app as a viewer
• Select your streamer with a camera from the list of users in the alfacast app and watch the screen cast from the camera

alfacast x features:
• Desktop screen streamer and viewer within local area network
• Serverless single channel peer-to-peer streaming technology
• Serverless multichannel peer-to-many streaming technology
• Low latency playback
• Video streamer & viewer up to 4K Ultra HD quality and 60 FPS
• Automatic discovery of users on the local network
• More secure connection with end-to-end AES-256 encryption technology
• Multiplatform support

## Key features

- 4K Ultra HD video streaming
- Multi-device screen sharing
- End-to-end encryption
- Automatic device discovery
- Serverless peer-to-peer streaming
- Low latency playback

## Pricing and in-app purchases

Base price: $2.99.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Live broadcast (2 channels) | $0.99 | one-time |
| Live broadcast (4 channels) | $0.99 | one-time |
| Live broadcast (8 channels) | $0.99 | one-time |
| Live broadcast (6 channels) | $0.99 | one-time |


## Chart rankings

- #185 in Top Paid · Photo & Video (US App Store)

## Recent user reviews (4 of 4)

All indexed reviews: https://appshunter.io/ios/app/screen-mirroring-alfacast-x/id1469507636/reviews.md

### 4/5 — It does its job.

*2024-03-22, version 5.2*

I don’t understand the bad reviews. It was so easy!
Download, 
start app, 
go menu and start Live Broadcast.

Go to app on another device,
select the icon of your broadcasting device.
Watch the stream from your broadcasting device.

Two caveats:
If you bump up the settings, it can tax your network and start dropping connections.
It has a pretty strange way of interpreting scrolling and motion. (Kinda like making the display out of Jello)

### 1/5 — Very verrry upset and mad for trusting this app

*2023-01-08, version 5.0*

You cannot connect to the Xbox for better quality and also waste of money had to buy it here and on the game feel played to the max $10 in the drain

### 1/5 — Doesn't work Don't bother

*2021-06-05*

I've spent 20 mins looking at it saying please wait !
It doesn't stream to the corresponding x box app and I can't mirror to my TV

Doesn't work
I've put both on same network but no joy

Don't waste your money!

### 1/5 — Waste of your money

*2021-03-08, version 3.4*

Very unhappy

## Frequently asked questions about Screen Mirroring

### What is Screen Mirroring Alfacast X?

Screen Mirroring Alfacast X is a wireless display streamer app that allows you to share your device's live video screen stream to multiple devices simultaneously in up to 4K Ultra HD quality. It utilizes serverless peer-to-peer streaming technology for efficient content sharing.

### Does Screen Mirroring Alfacast X support 4K streaming?

Yes, Screen Mirroring Alfacast X supports video streaming and viewing up to 4K Ultra HD quality at 60 FPS, providing a brilliant viewing experience for your shared content.

### How secure is Screen Mirroring Alfacast X?

Screen Mirroring Alfacast X offers a more secure connection with end-to-end AES-256 encryption technology, ensuring your streamed content remains private and protected.

### What devices can I stream to with Screen Mirroring Alfacast X?

The app is supported on iPhone, iPad, and iPod devices, allowing you to stream your content to multiple viewer devices within your local area network.

### How does Screen Mirroring Alfacast X handle setup?

Screen Mirroring Alfacast X simplifies the setup process with automatic discovery technology, eliminating the need for logins, installations, or long setup procedures for video broadcast servers.

### What is the user rating for Screen Mirroring Alfacast X?

Screen Mirroring Alfacast X has a user rating of 3.4 stars based on 14 ratings, indicating a mixed but generally positive reception from its user base.

### When was Screen Mirroring Alfacast X last updated?

The latest version of Screen Mirroring Alfacast X, version 7.0, was last updated on February 27, 2026. This suggests a commitment to ongoing development and improvements.

### Does Screen Mirroring Alfacast X have ads?

No, Screen Mirroring Alfacast X does not contain advertisements, providing an uninterrupted streaming experience for users.

## Version history (last 5 releases)

### 7.0 — 2026-02-27

• Bug fix
• Improvement streaming stability

### 6.7 — 2025-12-10

• Bug fix
• Increased audio and video quality
• Improved app stability

### 6.6 — 2025-12-10

• Bug fix
• Increased video quality
• Improved app stability

### 6.5 — 2025-09-28

• Using new Apple UI design with glass effect for iOS 26
• Bug fix

### 6.4 — 2025-09-12

• Bug fix

## Apps similar to Screen Mirroring

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Sony TV Screen Mirroring Cast](https://appshunter.io/ios/app/sony-tv-screen-mirroring-cast/id1249389812) | 4.0 (2,255) | Free | Photo & Video |
| [Screen Mirroring Samsung TV](https://appshunter.io/ios/app/screen-mirroring-samsung-tv/id1249385711) | 4.2 (12,551) | Free | Photo & Video |
| [Screen Mirroring:  Mac,PC & TV](https://appshunter.io/ios/app/screen-mirroring-macpc-and-tv/id1350663974) | 4.2 (1,517) | Free | Photo & Video |
| [LG TV Screen Mirroring Cast](https://appshunter.io/ios/app/lg-tv-screen-mirroring-cast/id1249388425) | 4.2 (5,749) | Free | Photo & Video |
| [Firestick Remote & Cast FireTV](https://appshunter.io/ios/app/firestick-remote-and-cast-firetv/id1249399124) | 3.7 (4,196) | Free | Photo & Video |
| [Smart Mirror \| TV & Device](https://appshunter.io/ios/app/smart-mirror-tv-and-device/id1484794346) | 4.2 (24,851) | Free | Photo & Video |

## More apps by Roman Shpuntov

- [Screen Mirroring • Alfacast](https://appshunter.io/ios/app/screen-mirroring-alfacast/id1466389069)
- [betacast mobile remote desktop](https://appshunter.io/ios/app/betacast-mobile-remote-desktop/id1557868935)

All apps by Roman Shpuntov: https://appshunter.io/developer/1106602438

---

*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 2026-08-23.*