# Screen Mirror vs CastMate

The clearest difference is update cadence: Screen Mirror at every 9 days against CastMate's every 6 months. Screen Mirror also leads on iOS requirement (13.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Screen Mirror sells 3 in-app purchases, starting at $1.99 per 7 days and CastMate sells 2 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

Screen Mirror ships an update every 9 days, CastMate every 6 months. The most recent releases landed on November 4, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Screen Mirror | CastMate |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/screen-mirror-smart-view-tv/id6479183713/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | **Every 9 days** | Every 6 months |
| Monetization | Free with in-app purchases | — |
| Size | 42 MB | 39 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Shardaben Katharotiya](https://appshunter.io/developer/1835644005) | [Vishal Buha](https://appshunter.io/developer/1482375851) |

## What reviewers say

### Screen Mirror

[App page](https://appshunter.io/ios/app/screen-mirror-smart-view-tv/id6479183713)

Cast your iPhone or iPad screen wirelessly to a Smart TV. Share photos, videos, games, and presentations on a larger display with a simple, lag-free experience. Unlock immersive mobile entertainment on the big screen.

**Highlights:** Wireless screen casting, Smart TV compatibility, Share photos and videos, Mirror games and presentations, User-friendly interface, Lag-free streaming

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Screen Mirroring Tools | $1.99 | per 7 days |
| Screen Mirroring Tools | $4.99 | per month |
| Screen Mirroring Tools | $29.99 | per year |


### CastMate

[App page](https://appshunter.io/ios/app/castmate-screen-mirroring/id6748831671)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Premium Access | $9.99 | per month |
| Yearly Premium Access | $39.99 | per year |


## Frequently asked questions

### Is Screen Mirror free?

Screen Mirror is free to download, with in-app purchases available.

### Is CastMate free?

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

### Do Screen Mirror or CastMate have ads?

Both Screen Mirror and CastMate show ads.

### Which is updated more often, Screen Mirror or CastMate?

Screen Mirror ships an update every 9 days, and CastMate every 6 months. Most recently, Screen Mirror was updated on November 4, 2026 and CastMate on October 31, 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.*