# privateFilesApp vs MT CTG

The clearest difference is in-app purchases: MT CTG at none against privateFilesApp's 1. MT CTG also leads on update cadence (every 10 months vs every 29 months). privateFilesApp's advantage is iOS requirement (12.2 vs 15.0). On price, ads and device support there is nothing between them.

Both are free to download. privateFilesApp sells 1 one-off in-app purchase. MT CTG asks for nothing beyond the download.

privateFilesApp ships an update every 29 months, MT CTG every 10 months. The most recent releases landed on November 3, 2026 and November 9, 2026 respectively.

## The numbers

| Metric | privateFilesApp | MT CTG |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 29 months | **Every 10 months** |
| Size | 34 MB | 38 MB |
| Requires iOS | **12.2** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPod, Mac |
| Age rating | 4+ | 4+ |
| Developer | [MaximumSoft Corp.](https://appshunter.io/developer/305594533) | [Hangzhou Metrelink Technology Co., Ltd](https://appshunter.io/developer/1850866948) |

## What reviewers say

### privateFilesApp

[App page](https://appshunter.io/ios/app/privatefilesapp/id1591653181)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove ads | $1.99 | one-time |


### MT CTG

[App page](https://appshunter.io/ios/app/mt-ctg/id6754900921)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is privateFilesApp free?

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

### Is MT CTG free?

MT CTG is free to download, with no in-app purchases.

### Do privateFilesApp or MT CTG have ads?

Neither privateFilesApp nor MT CTG shows ads.

### Which is updated more often, privateFilesApp or MT CTG?

privateFilesApp ships an update every 29 months, and MT CTG every 10 months. Most recently, privateFilesApp was updated on November 3, 2026 and MT CTG on November 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.*