# PAC Validator vs ZIP Archiver

The clearest difference is ads: PAC Validator at none against ZIP Archiver's shown. ZIP Archiver's advantage is update cadence (every 6 weeks vs every 15 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

PAC Validator ships an update every 15 months, ZIP Archiver every 6 weeks. The most recent releases landed on October 10, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | PAC Validator | ZIP Archiver |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.5 (113 ratings)](https://appshunter.io/ios/app/zip-archiver-unzip/id6740202755/reviews)** |
| Number of ratings | — | **113** |
| Positive reviews | — | 69.6% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 15 months | **Every 6 weeks** |
| Monetization | — | Ad-supported |
| Size | 15 MB | 63 MB |
| Requires iOS | **13.0** | 14.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Move Improve Solutions](https://appshunter.io/developer/1633539790) | [梓峰 戴](https://appshunter.io/developer/1755318637) |

## What reviewers say

### PAC Validator

[App page](https://appshunter.io/ios/app/pac-validator/id1660640765)

**Features:** macOS Compatibility

**In-app purchases:** none


### ZIP Archiver

[App page](https://appshunter.io/ios/app/zip-archiver-unzip/id6740202755)

This powerful tool allows users to extract various compressed file formats and manage files on their iPhone or iPad. It offers features like file preview, photo and video compression, and format conversion for HEIC images. It's designed to be a reliable assistant for efficient file handling.

**Highlights:** Extract ZIP, RAR, TAR, GZ, 7Z files, Compress photos and videos, Convert HEIC to JPG, Preview various file types, File management and organization, Direct file printing, Dark mode support

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

**In-app purchases:** none


## Frequently asked questions

### Is PAC Validator free?

PAC Validator is free to download, with no in-app purchases.

### Is ZIP Archiver free?

ZIP Archiver is free to download, with no in-app purchases.

### Do PAC Validator or ZIP Archiver have ads?

ZIP Archiver shows ads; PAC Validator does not.

### Which is updated more often, PAC Validator or ZIP Archiver?

PAC Validator ships an update every 15 months, and ZIP Archiver every 6 weeks. Most recently, PAC Validator was updated on October 10, 2026 and ZIP Archiver on October 17, 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.*