# Interact Screen Sharing vs Screen Mirroring・Smart TV Cast

The clearest difference is ads: Interact Screen Sharing at none against Screen Mirroring・Smart TV Cast's shown. Interact Screen Sharing also leads on iOS requirement (9.0 vs 15.1). Screen Mirroring・Smart TV Cast's advantage is update cadence (every 9 days vs every 38 months). 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.

Interact Screen Sharing ships an update every 38 months, Screen Mirroring・Smart TV Cast every 9 days. Both last shipped on October 30, 2026.

## The numbers

| Metric | Interact Screen Sharing | Screen Mirroring・Smart TV Cast |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.1 (595 ratings)](https://appshunter.io/ios/app/screen-mirroringsmart-tv-cast/id6476358486/reviews)** |
| Number of ratings | — | **595** |
| Positive reviews | — | 51.2% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 38 months | **Every 9 days** |
| Monetization | — | Free |
| Size | 15 MB | 185 MB |
| Requires iOS | **9.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [TP Vision Europe B.V.](https://appshunter.io/developer/528218637) | [Poster App LLP](https://appshunter.io/developer/1487809296) |

## What reviewers say

### Interact Screen Sharing

[App page](https://appshunter.io/ios/app/interact-screen-sharing/id1582418915)

**Features:** macOS Compatibility

**In-app purchases:** none


### Screen Mirroring・Smart TV Cast

[App page](https://appshunter.io/ios/app/screen-mirroringsmart-tv-cast/id6476358486)

Effortlessly mirror your mobile screen to any smart TV on the same Wi-Fi network in real time. Share games, videos, presentations, and more on a larger display with no delay. Includes a whiteboard feature for presentations and screen recording capabilities.

**Highlights:** Wireless screen mirroring, Cast games, videos, music, Enhanced presentations, Whiteboard functionality, Online class/meeting casting, DLAN and AirPlay support, Screen recording

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

**In-app purchases:** none


## Frequently asked questions

### Is Interact Screen Sharing free?

Interact Screen Sharing is free to download, with no in-app purchases.

### Is Screen Mirroring・Smart TV Cast free?

Screen Mirroring・Smart TV Cast is free to download, with no in-app purchases.

### Do Interact Screen Sharing or Screen Mirroring・Smart TV Cast have ads?

Screen Mirroring・Smart TV Cast shows ads; Interact Screen Sharing does not.

### Which is updated more often, Interact Screen Sharing or Screen Mirroring・Smart TV Cast?

Interact Screen Sharing ships an update every 38 months, and Screen Mirroring・Smart TV Cast every 9 days. Most recently, Interact Screen Sharing was updated on October 30, 2026 and Screen Mirroring・Smart TV Cast on October 30, 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.*