# Audio Tools vs Screen Mirroring・Smart TV Cast

The clearest difference is review sentiment: Screen Mirroring・Smart TV Cast at 51% against Audio Tools's 0%. Screen Mirroring・Smart TV Cast also leads on in-app purchases (none vs 1) and update cadence (every 9 days vs every 5 weeks). Audio Tools's advantage is iOS requirement (12.0 vs 15.1). On price, ads and device support there is nothing between them.

Both are free to download. Audio Tools sells 1 one-off in-app purchase. Screen Mirroring・Smart TV Cast asks for nothing beyond the download.

Audio Tools ships an update every 5 weeks, Screen Mirroring・Smart TV Cast every 9 days. The most recent releases landed on November 4, 2026 and November 8, 2026 respectively.

## The numbers

| Metric | Audio Tools | 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 | 0.0% of reviews | **51.2% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | Every 5 weeks | **Every 9 days** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 63 MB | 185 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 17+ |
| Developer | [治燐 王](https://appshunter.io/developer/1724688791) | [Poster App LLP](https://appshunter.io/developer/1487809296) |

## What reviewers say

### Audio Tools

[App page](https://appshunter.io/ios/app/audio-tools/id6475674609)

This app offers comprehensive audio editing capabilities, including cutting, merging, format conversion, and playback speed adjustment. It also features a built-in recorder and a local file server for easy file management. Advanced tools allow for accompaniment creation and noise reduction.

**Highlights:** Cut, copy, paste, fade in/out audio, Merge multiple audio files, Adjust playback speed, Convert audio formats, Record audio with quality settings, Local file server for uploads/downloads, Create accompaniment by reducing vocals, Reduce noise by filtering frequencies

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lifetime member | $15.00 | one-time |


### 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 Audio Tools free?

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

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

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

### Do Audio Tools or Screen Mirroring・Smart TV Cast have ads?

Both Audio Tools and Screen Mirroring・Smart TV Cast show ads.

### Which is updated more often, Audio Tools or Screen Mirroring・Smart TV Cast?

Audio Tools ships an update every 5 weeks, and Screen Mirroring・Smart TV Cast every 9 days. Most recently, Audio Tools was updated on November 4, 2026 and Screen Mirroring・Smart TV Cast on November 8, 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.*