# privateFilesApp vs Compress Audio

The clearest difference is update cadence: Compress Audio at every 5 days against privateFilesApp's every 29 months. privateFilesApp's advantage is iOS requirement (12.2 vs 17.6). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. privateFilesApp sells 1 one-off in-app purchase and Compress Audio sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

privateFilesApp ships an update every 29 months, Compress Audio every 5 days. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | privateFilesApp | Compress Audio |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/compress-audio-shrink-audio/id6778207337/reviews)** |
| Number of ratings | — | **2** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 29 months | **Every 5 days** |
| Monetization | — | Freemium |
| Size | 34 MB | 1 MB |
| Requires iOS | **12.2** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 12+ |
| Developer | [MaximumSoft Corp.](https://appshunter.io/developer/305594533) | [Shota Sukhiashvili](https://appshunter.io/developer/1843072730) |

## 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 |


### Compress Audio

[App page](https://appshunter.io/ios/app/compress-audio-shrink-audio/id6778207337)

Compress audio files quickly and efficiently on your device. Choose from multiple quality modes to balance file size and sound quality. Securely process files offline and share them easily via email or messaging apps.

**Highlights:** Multiple quality modes, Smart failsafe, Size comparison, On-device processing, Quick sharing, M4A output

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium. | $4.99 | one-time |


## Frequently asked questions

### Is privateFilesApp free?

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

### Is Compress Audio free?

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

### Do privateFilesApp or Compress Audio have ads?

Neither privateFilesApp nor Compress Audio shows ads.

### Which is updated more often, privateFilesApp or Compress Audio?

privateFilesApp ships an update every 29 months, and Compress Audio every 5 days. Most recently, privateFilesApp was updated on November 3, 2026 and Compress Audio 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.*