# mC AC400 vs Share Transfer file

The clearest difference is in-app purchases: mC AC400 at none against Share Transfer file's 3. Share Transfer file's advantage is update cadence (fortnightly vs every 3 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Share Transfer file sells 3 in-app purchases, starting at $2.99 per month. mC AC400 asks for nothing beyond the download.

mC AC400 ships an update every 3 months, Share Transfer file fortnightly. The most recent releases landed on October 25, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | mC AC400 | Share Transfer file |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.0 (1 ratings)](https://appshunter.io/ios/app/share-transfer-file/id6621238770/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Fortnightly** |
| Monetization | — | Freemium |
| Size | 51 MB | 100 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [ISIPARK IC VE DIS TICARET INSAAT ISITMA SISTEMLERI OTOMOTIV SANAYI ANONIM SIRKETI](https://appshunter.io/developer/1289067142) | [Changsha Youji Mutual Entertainment Network Information Co., Ltd.](https://appshunter.io/developer/1469325532) |

## What reviewers say

### mC AC400

[App page](https://appshunter.io/ios/app/mc-ac400/id1491883394)

**Features:** macOS Compatibility

**In-app purchases:** none


### Share Transfer file

[App page](https://appshunter.io/ios/app/share-transfer-file/id6621238770)

Easily transfer files between different devices and operating systems without using mobile data. Enjoy high-speed, convenient connections for various file formats.

**Highlights:** Cross-platform file transfer, Zero mobile data usage, High-speed transmission, Convenient connection methods, Supports multiple file formats

**Features:** Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 月订阅会员 | $2.99 | per month |
| 季订阅会员 | $6.99 | per 3 months |
| 年订阅会员 | $14.99 | per year |


## Frequently asked questions

### Is mC AC400 free?

mC AC400 is free to download, with no in-app purchases.

### Is Share Transfer file free?

Share Transfer file is free to download, with in-app purchases available.

### Do mC AC400 or Share Transfer file have ads?

Neither mC AC400 nor Share Transfer file shows ads.

### Which is updated more often, mC AC400 or Share Transfer file?

mC AC400 ships an update every 3 months, and Share Transfer file fortnightly. Most recently, mC AC400 was updated on October 25, 2026 and Share Transfer file on October 11, 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.*