# iUSBFlash vs ZIP Extractor － Unzip, Unrar

The clearest difference is review sentiment: ZIP Extractor － Unzip, Unrar at 79% against iUSBFlash's 0%. ZIP Extractor － Unzip, Unrar also leads on rating (4.4 vs 2.0) and ratings volume (3.7K vs 2). iUSBFlash's advantage is in-app purchases (none vs 10) and iOS requirement (8.0 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. ZIP Extractor － Unzip, Unrar sells 10 in-app purchases, starting at $4.99 per 7 days. iUSBFlash asks for nothing beyond the download.

ZIP Extractor － Unzip, Unrar holds the better App Store score, 4.4 against 2.0. That said, the two scores are not equally well evidenced: ZIP Extractor － Unzip, Unrar has 3.7K ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 0% of iUSBFlash's written reviews are positive against 79% of ZIP Extractor － Unzip, Unrar's.

iUSBFlash ships an update every 2 months, ZIP Extractor － Unzip, Unrar every 3 weeks. The most recent releases landed on October 18, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | iUSBFlash | ZIP Extractor － Unzip, Unrar |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.0 (2 ratings)](https://appshunter.io/ios/app/iusbflash/id1070828821/reviews) | **[4.4 (3.7K ratings)](https://appshunter.io/ios/app/zip-extractor-unzip-unrar/id1435899402/reviews)** |
| Number of ratings | 2 | **3.7K** |
| Positive reviews | 0.0% of reviews | **79.4% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | **Free** | Subscription |
| Size | 74 MB | 94 MB |
| Requires iOS | **8.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Mace Group, Inc./Macally Peripherals](https://appshunter.io/developer/371676204) | [Dynamic Apps & Games LLC](https://appshunter.io/developer/1306571434) |

## What reviewers say

### iUSBFlash

[App page](https://appshunter.io/ios/app/iusbflash/id1070828821)

This application allows users to manage and access files on their iStorage devices. It supports various media and document formats, offering playback, sharing, and data transfer capabilities for iPhone and iPad users.

**Highlights:** File management (copy, cut, delete, rename), Media playback (audio, video, photos), Document viewing, Data transmission, DLNA media browsing, Open in third-party apps

**In-app purchases:** none


### ZIP Extractor － Unzip, Unrar

[App page](https://appshunter.io/ios/app/zip-extractor-unzip-unrar/id1435899402)

Easily compress and decompress various file formats like ZIP, RAR, and 7zip. Secure your files with passwords and manage them all in one place, with options to integrate with cloud storage services.

**Highlights:** Zip and unzip files, Support for ZIP, RAR, 7zip, Cloud storage integration (iCloud, Google Drive, Dropbox), Password protection for files, File management within the app, Automatic storage of zipped files

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Subscription | $4.99 | per 7 days |
| Monthly Subscription | $8.99 | per month |
| Lite Monthly | $9.99 | per month |
| Lite Monthly | $9.99 | per month |
| Pro Monthly | $19.99 | per month |
| Pro Monthly | $19.99 | per month |
| Yearly subscription | $49.99 | per year |
| Lite Yearly | $49.99 | per year |
| Pro Yearly | $99.99 | per year |
| Pro Yearly | $99.99 | per year |

**What reviewers like**

- 🚀 Fast and efficient
- 👍 User-friendly
- 🔒 Secure
- 💡 Innovative features

**What reviewers complain about**

- 🐛 Crashes and bugs
- 💰 Aggressive monetization
- 🤔 Confusing navigation

**Reported bugs**

- Freezing on login screen
- Incompatibility with older devices
- Unreliable file extraction

**Requested features**

- More file format support
- Improved integration with cloud storage
- Customization options


## Frequently asked questions

### Is iUSBFlash free?

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

### Is ZIP Extractor － Unzip, Unrar free?

ZIP Extractor － Unzip, Unrar is free to download, with in-app purchases available.

### Which has better reviews, iUSBFlash or ZIP Extractor － Unzip, Unrar?

ZIP Extractor － Unzip, Unrar is rated higher. iUSBFlash averages 2.0 out of 5 from 2 ratings, while ZIP Extractor － Unzip, Unrar averages 4.4 from 3.7K ratings.

### Do iUSBFlash or ZIP Extractor － Unzip, Unrar have ads?

Neither iUSBFlash nor ZIP Extractor － Unzip, Unrar shows ads.

### Which is updated more often, iUSBFlash or ZIP Extractor － Unzip, Unrar?

iUSBFlash ships an update every 2 months, and ZIP Extractor － Unzip, Unrar every 3 weeks. Most recently, iUSBFlash was updated on October 18, 2026 and ZIP Extractor － Unzip, Unrar on October 24, 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.*