Comparison

USB Disk Pro vs iSCAN2D

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

Head to head
About

USB Disk Pro

Manage and view documents on your iPhone and iPad with this powerful file manager. It offers a built-in viewer, easy file transfers via iTunes or Wi-Fi, and supports numerous cloud services. Secure your files with encryption and access them from various locations.

Highlights
  • Store and view files
  • Built-in document viewer
  • iTunes and Wi-Fi file transfers
  • Cloud service integration
  • File encryption and protection
  • Supports Files app
Features
Read full description

USB Disk Pro 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 • Store and view files. • Open multiple documents in different pages. • Restores last viewing position. • Navigate using swipes (like Photos / iBooks app). • Thumbnails let you preview your files. • Protect & encrypt files using Apple's Data Protection. • Supports the Files application (file provider for iOS 11+). MORE FEATURES • View and download email attachments. • Full screen file viewer. • Copy, paste, cut, delete and create files. • USB file transfers. • File transfers without iTunes over WiFi. • TV / VGA out. • Slideshow with adjustable delay. • Fast scrolling, page up/down functionalities. • Email your documents. • Lock code. • Download web files. • In app web browser. • Storage provider for other apps. • Background audio. BROWSING LOCATIONS • Local files. • Dropbox. • Google Drive. • OneDrive, SharePoint. • Box. • Evernote. • WebDAV and WWW servers. • FTP, SFTP servers. • Device's Photo Library. READING 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, ...). EDITING FILE TYPES • ZIP files. • Small txt files. • PDF annotations. UPDATES Buy now and get free updates.

About

iSCAN2D

Features
Read full description

The iSCAN2D mobile application is developed by BONbLOC Technologies. Scan any GS1 DataMatrix to get the product information. The iScan2D app is a powerful tool designed to swiftly and accurately scan and decode GS1 Data Matrix. This app utilizes cutting-edge technology to transform your mobile device into a convenient scanner capable of reading and interpreting a wide array of GS1 data matrices. Key Features: Efficient Scanning: The app offers a quick and efficient scanning process, enabling users to capture 2D data matrices swiftly using their device's camera. High Accuracy Decoding: The app uses advanced algorithms to ensure high accuracy in decoding scanned GS1 data matrices. Scan the GS1 data matrix and get the details such as GTIN, Serial Number, Lot Number and Expiration Date. Real-time Results: Instantaneous decoding and information retrieval provide users with real-time results, displaying decoded data directly on the screen for immediate access. User-Friendly Interface: The app boasts a simple and intuitive user interface, making it accessible for users of all levels of technical expertise. Privacy and Security: The app prioritizes user privacy and data security, ensuring that scanned information remains private and is not stored or shared without explicit user consent. How it works: * Open the app and point the device's camera at the GS1 Data Matrix. * The application will automatically recognize and scan the barcode. * After scanning, the scanned information will appear on the screen in readable mode.

Screenshots

USB Disk Pro4 screens
iSCAN2D3 screens

Verdict

The call

The clearest difference is price: iSCAN2D at Free against USB Disk Pro's $99.99. On update cadence, ads, in-app purchases 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

iSCAN2D is free to download; USB Disk Pro costs $99.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 3 months. The most recent releases landed on October 19, 2026 and October 8, 2026 respectively.

Scorecard1 real difference · 9 level
USB Disk Pro versus iSCAN2D: the parameters behind the verdict, then further details
ParameterUSB Disk ProiSCAN2D
Price$99.99Free — better
Rating4.5 (142 ratings) — better—
Positive reviews65.6% of reviews—
Number of ratings142 — better—
Update frequencyEvery 3 monthsEvery 3 months
AdsNoNo
In-app purchasesNoNo
MonetizationPaid—
DevicesiPhone, iPad, Apple TV, Apple Watch — betteriPhone, iPad, iPod
Requires iOS16.015.0 — better
Further details — not scored
Size215 MB41 MB
Age rating17+4+
DeveloperImesart S.a.r.l.BONbLOC Inc

Bugs and requests

USB Disk Pro

Reported bugs

3 issues
  • App closing unexpectedly when using certain features
  • Inability to open large files without crashing
  • Inconsistent file handling and naming

Requested features

4 requests
  • Advanced video player controls (fast forward, slow motion, zoom)
  • Basic image editing tools
  • Improved file/folder organization and naming
  • Integration with more cloud storage services

iSCAN2D

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

USB Disk Pro

No in-app purchases

None

iSCAN2D

No in-app purchases

Questions

Is USB Disk Pro free?
USB Disk Pro costs $99.99, with no in-app purchases.
Is iSCAN2D free?
iSCAN2D is free to download, with no in-app purchases.
Do USB Disk Pro or iSCAN2D have ads?
Neither USB Disk Pro nor iSCAN2D shows ads.
Which is updated more often, USB Disk Pro or iSCAN2D?
USB Disk Pro ships an update every 3 months, and iSCAN2D every 3 months. Most recently, USB Disk Pro was updated on October 19, 2026 and iSCAN2D on October 8, 2026.

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