# TAR GZ & XZ Extract vs PxReader

The clearest difference is in-app purchases: TAR GZ & XZ Extract at none against PxReader's 2. TAR GZ & XZ Extract also leads on iOS requirement (17.0 vs 26.0). PxReader's advantage is ads (none vs shown) and update cadence (every 6 weeks vs every 9 months). On price and device support there is nothing between them.

Both are free to download. PxReader sells 2 in-app purchases, starting at $0.99 per month. TAR GZ & XZ Extract asks for nothing beyond the download.

TAR GZ & XZ Extract ships an update every 9 months, PxReader every 6 weeks. The most recent releases landed on November 4, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | TAR GZ & XZ Extract | PxReader |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 9 months | **Every 6 weeks** |
| Monetization | Ad-supported | — |
| Size | 8 MB | 6 MB |
| Requires iOS | **17.0** | 26.0 |
| Devices | iPhone, iPad | **iPhone, iPad, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Yevhen Kniaziuk](https://appshunter.io/developer/1251423545) | [Flavio Lorenzo Thomi](https://appshunter.io/developer/1708660510) |

## What reviewers say

### TAR GZ & XZ Extract

[App page](https://appshunter.io/ios/app/tar-gz-and-xz-extract/id6496853740)

Easily open Unix-type archive files like tar, tar.gz, and xz with this intuitive extractor. Simply select your archive and let the tool automatically extract its contents, offering a preview of the files within.

**Highlights:** Extract tar.gz, tar.xz, tar, zip, bz2, br, 7z, Intuitive interface, Preview extracted files, Built-in File Explorer, Automatic extraction process

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

**In-app purchases:** none


### PxReader

[App page](https://appshunter.io/ios/app/pxreader-pc-axis-viewer/id6751784084)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PRO | $0.99 | per month |
| PRO | $4.99 | per year |


## Frequently asked questions

### Is TAR GZ & XZ Extract free?

TAR GZ & XZ Extract is free to download, with no in-app purchases.

### Is PxReader free?

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

### Do TAR GZ & XZ Extract or PxReader have ads?

TAR GZ & XZ Extract shows ads; PxReader does not.

### Which is updated more often, TAR GZ & XZ Extract or PxReader?

TAR GZ & XZ Extract ships an update every 9 months, and PxReader every 6 weeks. Most recently, TAR GZ & XZ Extract was updated on November 4, 2026 and PxReader on October 30, 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.*