Comparison

USB Disk SE, File Manager vs Wi

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

USB Disk SE, File Manager

This app allows you to store, view, and manage documents on your iPhone and iPad. It offers a built-in viewer, easy file transfers via iTunes, and integration with cloud storage services. Enjoy a simple interface with powerful features for organizing and accessing your files.

Highlights
  • Cloud storage integration (Dropbox, Google Drive, OneDrive, Box)
  • Store and view files on iPhone/iPod
  • Intuitive swipe navigation
  • File preview with thumbnails
  • Copy, paste, cut, delete, and create files
  • Email documents
  • USB file transfers
Features
Read full description

USB Disk lets you store, view and manage documents on your iPhone and 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 / 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. • Store and view files on your iPhone / iPod. • 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. • Full screen file viewer. • USB file transfers. • Background audio. • Slideshow with adjustable delay. • Fast scrolling, page up/down functionalities. • Email your documents. SUPPORTED FILE TYPES • PDF files. • 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: • Open and create zip files. • Adjust the audio mixer, use shuffle and repeat. • 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

About

Wi

Transform your iOS device into a portable flash drive. Easily transfer files to and from your phone or tablet using a web browser over your Wi-Fi network. No external network or complicated setup required.

Highlights
  • Turn iOS device into a flash drive
  • Transfer files via web browser
  • Download files from device
  • Easy Wi-Fi network connection
  • No external network needed
Features
Read full description

Wi-Fi Flash Drive is a convenient and practical iOS application that turns your iOS device into a portable flash drive. By connecting to the same Wi-Fi network, other devices can transfer files to your iOS device through a web browser, and you can also download files stored on your device to other devices. This application is very simple to use and does not require external network support. Main Features: 1. Flash Drive Mode: Turn your iOS device into a flash drive, allowing you to browse and transfer files on other devices. 2. File Transfer: Other devices can transfer files to your iOS device through a web browser over the Wi-Fi network. 3. File Download: You can select files from your iOS device and download them to other devices. 4. Easy to Use: No complicated settings are needed, just connect to the same Wi-Fi network to start using. How to Use: 1. Download and install the Wi-Fi Flash Drive application. 2. Open the application and connect to your Wi-Fi network. 3. Open any web browser on another device. 4. Enter the IP address and port number of your iOS device. 5. You can browse and transfer files in the browser. Wi-Fi Flash Drive is a powerful and easy-to-use application that provides you with a convenient file transfer and storage solution. Whether in the office, school, or home, it can meet your file management needs. Download Wi-Fi Flash Drive now and turn your iOS device into a portable flash drive!

Screenshots

USB Disk SE, File Manager4 screens
Wi4 screens

Verdict

The call

The clearest difference is rating: USB Disk SE, File Manager at 4.4 against Wi's 2.8. USB Disk SE, File Manager also leads on ratings volume (856 vs 4). Wi's advantage is in-app purchases (none vs 4) and ads (none vs shown). On price and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. USB Disk SE, File Manager sells 4 in-app purchases, starting at $1.99 per 7 days. Wi asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

USB Disk SE, File Manager holds the better App Store score, 4.4 against 2.8. That said, the two scores are not equally well evidenced: USB Disk SE, File Manager has 856 ratings behind it against 4, so its average is the more settled of the two.

UpkeepUpdate frequency

USB Disk SE, File Manager ships an update every 2 months, Wi weekly. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

Scorecard7 real differences · 3 level
USB Disk SE, File Manager versus Wi: the parameters behind the verdict, then further details
ParameterUSB Disk SE, File ManagerWi
PriceFreeFree
Rating4.4 (856 ratings) — better2.8 (4 ratings)
Positive reviews76.3% of reviews—
Number of ratings856 — better4
Update frequencyEvery 2 monthsWeekly — better
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPad, Apple TV, Apple Watch — betteriPhone, iPad, iPod
Requires iOS16.013.0 — better
Further details — not scored
Size224 MB6 MB
Age rating4+4+
DeveloperImesart S.a.r.l.JENNIFER HILL

Customer experience

USB Disk SE, File Manager

All ratings852 ratings
Positive85.0%
Neutral4.1%
Negative10.9%
Written reviews1,786 reviews
Positive76.3%
Neutral9.7%
Negative14.0%

Wi

All ratings3 ratings
Positive33.3%
Neutral0.0%
Negative66.7%

Bugs and requests

USB Disk SE, File Manager

Reported bugs

3 issues
  • Crashes when opening certain file types
  • Syncing issues with iTunes
  • Compatibility problems with newer iOS versions

Requested features

4 requests
  • Ability to edit documents within the app
  • Improved file management with folders and renaming
  • Support for more file types
  • Wireless file transfer without iTunes

Wi

Not enough reviews yet to summarise bugs or requests.

In-app purchases

4 purchases

USB Disk SE, File Manager

Subscriptions4
  • USB Disk Pro Weekly$1.997 Days
  • USB Disk Pro Monthly7 Days trial$4.991 Month
  • USB Disk Pro Half Yearly14 Days trial$19.996 Months
Show 1 more
  • USB Disk Pro Yearly1 Month trial$39.991 Year
None

Wi

No in-app purchases

Questions

Is USB Disk SE, File Manager free?
USB Disk SE, File Manager is free to download, with in-app purchases available.
Is Wi free?
Wi is free to download, with no in-app purchases.
Which has better reviews, USB Disk SE, File Manager or Wi?
USB Disk SE, File Manager is rated higher. USB Disk SE, File Manager averages 4.4 out of 5 from 856 ratings, while Wi averages 2.8 from 4 ratings.
Do USB Disk SE, File Manager or Wi have ads?
USB Disk SE, File Manager shows ads; Wi does not.
Which is updated more often, USB Disk SE, File Manager or Wi?
USB Disk SE, File Manager ships an update every 2 months, and Wi weekly. Most recently, USB Disk SE, File Manager was updated on November 3, 2026 and Wi on October 30, 2026.

Other comparisons