# USB Disk — The File Manager

> File manager for iOS with cloud access, document viewer, and transfer capabilities. (iPhone/iPad app by Imesart S.a.r.l..)

- Source: https://appshunter.io/ios/app/usb-disk/id385275533 (this page in markdown: same URL + `.md`)
- Developer: [Imesart S.a.r.l.](https://appshunter.io/developer/290160983)
- Category: Productivity, Utilities
- Price: $0.99 with in-app purchases
- Rating: 4.60/5 from 160 App Store ratings · 1,056 written reviews indexed
- Age rating: 4+
- Requires: iOS 12.0 · 170 MB
- Languages: American English, French (France), German (Germany), Russian, European Spanish
- Released: 2010-08-26
- Data updated: 2026-09-09
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/usb-disk/id385275533/reviews.md

## What is USB Disk?

USB Disk lets you store, view and manage documents on your iPhone or iPad. It has an amazing built in document viewer and is very easy to use, with a simple and intuitive interface, yet it contains many powerful features. Drag and drop files in iTunes to transfer them to your iPhone or iPad, then view them anywhere! 

TUAW - "USB Disk is [...] a nicely designed one."
Lifehacker - "The Best. USB Disk for iOS gives you a fast and easy way to transfer documents and images to your device."
Apple - "New and Noteworthy"


TOP REASONS TO BUY

• Access Dropbox, Google Drive, OneDrive and Box.
• Open and create zip files.
• Store and view files.
• Navigate using swipes (like Photos / iBooks app).
• Thumbnails let you preview your files.
• Copy, paste, cut, delete and create files.


MORE FEATURES

• View and download email attachments.
• Restores last viewing position.
• Full screen file viewer.
• CBR and CBZ file viewer.
• USB file transfers.
• Background audio.
• Slideshow with adjustable delay.
• Fast scrolling, page up/down functionalities.
• Email your documents.
• Lock code.


SUPPORTED FILE TYPES

• PDF files.
• Compressed files (zip, rar).
• MS Office documents.
• iWork documents.
• Pictures (jpg, png, gif, ...).
• eBooks (pdf, ePub, html, txt, ...).
• Comics (cbr, cbz, pdf, ...).
• Audio files (mp3, m4a, wav, ...).
• Video files (m4v, mov, avi, mkv, ...).


UPDATES

Buy now and get free updates.


SUBSCRIPTION

All features listed above can be used without an in app purchase. Some advanced features require an active subscription. These include:
• Access the device's photos library.
• Protect the access to the app or specific files and folders with lock codes.
• Access WebDAV and FTP servers. You can also configure SharePoint connections.
• Edit simple text files. Also annotate PDF files.
• Present files on external screens.

Duration and price of each subscription are displayed in our storefront. All subscription costs will be charged to your Apple ID account, starting at the confirmation of purchase. Subscription automatically renews unless it is canceled at least 24 hours before the end of the subscription period. Your account will be charged for renewal within 24 hours prior to the end of the subscription period. It is not possible to cancel a subscription period once you have been charged for it. Any unused portion of a free trial period is forfeited as soon as a subscription is purchased. You can manage subscriptions and disable auto renewal by going to your account settings on the App Store after purchase.

Terms of Service: https://imesart.com/legal/terms-of-service.php

## Key features

- Cloud storage integration (Dropbox, Google Drive, OneDrive, Box)
- Built-in document viewer for various file types
- File transfer via iTunes
- Create and open zip files
- Swipe navigation and file previews
- Email documents and download attachments

## Pricing and in-app purchases

Base price: $0.99.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| USB Disk Pro Monthly | $4.99 | per month |

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Audio Player + | $0.99 | one-time |
| Zip files support | $0.99 | one-time |
| WebDAV access | $1.99 | one-time |
| Dropbox access | $0.99 | one-time |
| Lock code | $0.99 | one-time |
| Text editor | $0.99 | one-time |
| Evernote access | $0.99 | one-time |
| Google Drive access | $0.99 | one-time |
| OneDrive access | $0.99 | one-time |


## What do users think of USB Disk?

Overall sentiment: neutral

**Pros**

- 👍 Easy to use
- 🚀 Efficient file management
- 💡 Useful for storing and accessing documents
- 👍 Convenient for transferring files between devices

**Cons**

- 🐛 Crashes and stability issues
- 💰 Expensive paid features
- 🔒 Concerns about security and privacy
- 🤔 Misleading app description

**Commonly reported bugs**

- Inability to open certain file types
- Compatibility issues with newer iOS versions
- Syncing problems between devices

**Most requested features**

- Support for more file types
- Improved integration with cloud storage services
- Ability to edit and annotate files
- Better organization and folder management

## Recent user reviews (10 of 1,056)

All indexed reviews: https://appshunter.io/ios/app/usb-disk/id385275533/reviews.md

### 1/5 — Nutzlos

*2026-02-11, version 3.0.2*

Vorsicht, die Ansicht von Bildern auf dem USB-Stick via streichen ist nicht möglich!

### 3/5 — Ok

*2026-01-04, version 3.0.2*

Not bad

### 5/5 — Dope

*2025-04-19, version 2.13.2*

used it for years

### 2/5 — Works Great, But Shady Pricing

*2025-04-17, version 2.13.2*

I purchased USB Disk Pro back when it first came out. I can’t remember the cost. Now, they’ve changed it, and changed the pricing, so even though I originally purchased it on my iPhone, I now have to buy a seperate version. Which I refuse to do. 
Purchase this app if you want to get scammed one day when they do the same thing again.

### 2/5 — Used to work great..but now no longer shows files

*2024-10-20, version 2.13.1*

This app was awesome, all of a sudden, I click my usb drive and no files show up. It’s empty. The native files app shows everything just fine. Very frustrating as this was my go-to app.

### 5/5 — Greatness

*2024-10-10, version 2.13.1*

Lovely app past 7 years I’m using and excellent user free storage and reading materials save options etc. I’m very happy for this app. I’m very Thankful and grateful to the founders n developers

### 5/5 — Amazing

*2024-09-28, version 2.13.1*

Amazing app, very useful

### 5/5 — Ne fonctionne plus

*2024-08-23, version 2.12.1*

Nécessite une MAJ

### 1/5 — Used to be Pro

*2024-04-03, version 2.11.0*

Now just a product. Subscription model that removed options that were already available previously. Or I can buy it for $100?

### 1/5 — Zeigt nicht meine Dateien an

*2024-03-09, version 2.11.0*

E Book Dateien sind nicht zu finden.

## Frequently asked questions about USB Disk

### What does USB Disk do?

USB Disk is a file manager application for iPhone and iPad that allows you to store, view, and manage documents. It provides a built-in document viewer and supports transferring files to and from your device.

### What are the key features of USB Disk?

Key features include access to cloud storage services like Dropbox and Google Drive, the ability to open and create zip files, store and view a wide range of file types, navigate using intuitive swipes, and preview files with thumbnails. You can also copy, paste, cut, and delete files.

### Is USB Disk free to use?

The app is free to download and use with many features available without charge. However, some advanced features, such as accessing the device's photo library, password protection for files, and editing capabilities, require an active subscription.

### What file types are supported by USB Disk?

The app supports a broad range of file types including PDFs, compressed files (zip, rar), MS Office documents, iWork documents, pictures (jpg, png, gif), eBooks (pdf, ePub, html, txt), comics (cbr, cbz, pdf), audio files (mp3, m4a, wav), and video files (m4v, mov, avi, mkv).

### How can I transfer files to my iPhone or iPad using USB Disk?

You can transfer files to your device by dragging and dropping them in iTunes. The app also supports direct file transfers via USB connection and access to cloud storage services for seamless file management.

## Version history (last 5 releases)

### 3.1.0 — 2026-06-10

• New shortcuts in Shortcuts app.
• Many other improvements.

Leave us a review on the App Store to tell us what you think about this update.

### 3.0.2 — 2025-11-27

This update contains stability improvements and bug fixes.

### 3.0.1 — 2025-10-15

This update includes minor stability and performance improvements.

### 3.0.0 — 2025-10-10

• Optimized for iOS 26 and watchOS 26.
• Many other small improvements.

Leave us a review on the App Store to tell us what you think about this update.

### 2.13.5 — 2025-06-17

This update includes minor stability and performance improvements.

## Apps similar to USB Disk

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Documents - File Manager](https://appshunter.io/ios/app/documents-file-manager/id364901807) | 4.8 (623,292) | Free | Productivity |
| [ES File Explorer](https://appshunter.io/ios/app/es-file-explorer/id1441621965) | 4.6 (15,195) | Free | Productivity |
| [USB Disk SE, File Manager](https://appshunter.io/ios/app/usb-disk-se-file-manager/id370531520) | 4.4 (829) | Free | Productivity |
| [USB Disk Pro](https://appshunter.io/ios/app/usb-disk-pro/id412591849) | 4.5 (142) | $99.99 | Productivity |
| [FSharing - Files, File Manager](https://appshunter.io/ios/app/fsharing-files-file-manager/id827431041) | 4.4 (884) | Free | Productivity |
| [FileBrowserGO: File Manager](https://appshunter.io/ios/app/filebrowsergo-file-manager/id335493278) | 4.4 (700) | Free | Productivity |

## More apps by Imesart S.a.r.l.

- [Audio Memos Pro](https://appshunter.io/ios/app/audio-memos-pro/id290160980)
- [Audio Memos SE: Voice Notes](https://appshunter.io/ios/app/audio-memos-se-voice-notes/id304075033)
- [iSong Quiz](https://appshunter.io/ios/app/isong-quiz/id320744929)
- [iSong Quiz SE](https://appshunter.io/ios/app/isong-quiz-se/id325402900)
- [Audio Memos](https://appshunter.io/ios/app/audio-memos/id338550388)
- [Disacol](https://appshunter.io/ios/app/disacol/id362490213)

All apps by Imesart S.a.r.l.: https://appshunter.io/developer/290160983

## Related topics

[usb disk pro](https://appshunter.io/ios/topics/usb-disk-pro) · [usb disk](https://appshunter.io/ios/topics/usb-disk) · [usb stick with viewers](https://appshunter.io/ios/topics/usb-stick-with-viewers) · [usb stick](https://appshunter.io/ios/topics/usb-stick) · [usb disk se, file manager](https://appshunter.io/ios/topics/usb-disk-se-file-manager)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-09.*