# Defyx vs Audio File Compressor

The clearest difference is rating: Audio File Compressor at 5.0 against Defyx's 4.4. Audio File Compressor also leads on ads (none vs shown). Defyx's advantage is ratings volume (55 vs 1) and update cadence (every 10 days vs monthly). On price, in-app purchases, monetization model and device support there is nothing between them.

Both are free to download. Defyx sells 5 one-off in-app purchases and Audio File Compressor sells 4 in-app purchases, starting at $5.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Audio File Compressor holds the better App Store score, 5.0 against 4.4. That said, the two scores are not equally well evidenced: Defyx has 55 ratings behind it against 1, so its average is the more settled of the two.

Defyx ships an update every 10 days, Audio File Compressor monthly. The most recent releases landed on October 28, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Defyx | Audio File Compressor |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.4 (55 ratings)](https://appshunter.io/ios/app/defyx/id6746811872/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/audio-file-compressor-shrink/id6759672140/reviews)** |
| Number of ratings | **55** | 1 |
| Positive reviews | 81.3% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 10 days** | Monthly |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 172 MB | 18 MB |
| Requires iOS | **17.0** | 18.5 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 12+ | 4+ |
| Developer | [UnboundTech UG (haftungsbeschraenkt)](https://appshunter.io/developer/1804424748) | [Fenuku Kekeli](https://appshunter.io/developer/1822419894) |

## What reviewers say

### Defyx

[App page](https://appshunter.io/ios/app/defyx/id6746811872)

This app provides secure and fast internet access with a focus on user privacy. It offers automatic setup, unlimited bandwidth, and end-to-end encryption to protect your data. The interface is clean and designed for ease of use, with features like Cloudflare DNS filtering for enhanced security.

**Highlights:** Secure, high-speed connections, Automatic smart onboarding, Unlimited bandwidth, no throttling, Automatic best server selection, End-to-end data encryption, Strict no-logs policy, Cloudflare DNS filtering

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Defyx Balance – 1 Credit | $0.99 | one-time |
| Defyx Balance – 2 Credits | $1.99 | one-time |
| Defyx Balance – 3 Credits | $2.99 | one-time |
| Defyx Balance – 5 Credits | $3.99 | one-time |
| Defyx Balance – 10 Credits | $8.99 | one-time |


### Audio File Compressor

[App page](https://appshunter.io/ios/app/audio-file-compressor-shrink/id6759672140)

Easily reduce the size of your audio files without compromising sound quality. This app is ideal for compressing music, podcasts, and voice recordings for efficient sharing and storage.

**Highlights:** Compress MP3 instantly, Fast audio file reduction, Adjustable bitrate and quality, Works offline, Save storage space, Share compressed files easily, Privacy-focused

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| All Access for a year | $5.99 | per 7 days |
| All Access – Monthly | $7.99 | per month |
| All Access for a year | $39.99 | per year |
| All Access to Lifetime | $99.99 | one-time |


## Frequently asked questions

### Is Defyx free?

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

### Is Audio File Compressor free?

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

### Which has better reviews, Defyx or Audio File Compressor?

Audio File Compressor is rated higher. Defyx averages 4.4 out of 5 from 55 ratings, while Audio File Compressor averages 5.0 from 1 ratings.

### Do Defyx or Audio File Compressor have ads?

Defyx shows ads; Audio File Compressor does not.

### Which is updated more often, Defyx or Audio File Compressor?

Defyx ships an update every 10 days, and Audio File Compressor monthly. Most recently, Defyx was updated on October 28, 2026 and Audio File Compressor on October 25, 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.*