# Screen Mirroring & CastConnect vs Diary Fast

The clearest difference is in-app purchases: Diary Fast at none against Screen Mirroring & CastConnect's 2. Diary Fast also leads on iOS requirement (13.0 vs 16.0). Screen Mirroring & CastConnect's advantage is update cadence (daily vs every 8 days). On price, ads and device support there is nothing between them.

Both are free to download. Screen Mirroring & CastConnect sells 2 in-app purchases, starting at $9.99 per month. Diary Fast asks for nothing beyond the download.

Screen Mirroring & CastConnect ships an update daily, Diary Fast every 8 days. The most recent releases landed on October 22, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Screen Mirroring & CastConnect | Diary Fast |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (252 ratings)](https://appshunter.io/ios/app/screen-mirroring-and-castconnect/id6780915191/reviews)** | — |
| Number of ratings | **252** | — |
| Positive reviews | 11.8% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | **Daily** | Every 8 days |
| Monetization | Free with in-app purchases | — |
| Size | 65 MB | 69 MB |
| Requires iOS | 16.0 | **13.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Janki Panchani](https://appshunter.io/developer/1187722574) | [Ashore Limited](https://appshunter.io/developer/6785806448) |

## What reviewers say

### Screen Mirroring & CastConnect

[App page](https://appshunter.io/ios/app/screen-mirroring-and-castconnect/id6780915191)

Easily cast photos, videos, web content, and even your entire screen to your smart TV without cables. This app automatically detects compatible devices on your Wi-Fi for a seamless streaming experience. Control playback directly from your phone.

**Highlights:** Automatic TV and device detection, Cast photos, videos, and web content, Full screen mirroring via AirPlay, In-app remote control for playback, Support for IPTV/M3U playlists, Document casting

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Access | $9.99 | per month |
| Premium Monthly | $79.99 | per year |


### Diary Fast

[App page](https://appshunter.io/ios/app/diary-fast/id6797472020)

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

**In-app purchases:** none


## Frequently asked questions

### Is Screen Mirroring & CastConnect free?

Screen Mirroring & CastConnect is free to download, with in-app purchases available.

### Is Diary Fast free?

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

### Do Screen Mirroring & CastConnect or Diary Fast have ads?

Both Screen Mirroring & CastConnect and Diary Fast show ads.

### Which is updated more often, Screen Mirroring & CastConnect or Diary Fast?

Screen Mirroring & CastConnect ships an update daily, and Diary Fast every 8 days. Most recently, Screen Mirroring & CastConnect was updated on October 22, 2026 and Diary Fast on October 9, 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.*