Comparison

USB Disk Pro vs Qrafter Pro

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

Qrafter Pro

This app is a powerful tool for creating and scanning QR codes and barcodes. It offers advanced design options, versatile scanning capabilities for various code types, and unique features like encryption and inventory mode. It also provides a secure and user-friendly experience with features like URL safety checks and passkey support.

Highlights
  • Versatile code scanning
  • Custom QR code design
  • Comprehensive code generation
  • QR code encryption
  • Customizable history management
  • URL safety check
  • Inventory scanner mode
Features
Read full description

The most powerful QR Code Scanner and Generator since 2011. Qrafter has everything you need to scan, create, and design QR Codes and barcodes. Trusted by millions of users, Qrafter's extensive feature set has been refined over the years. Key Features • Full English Support: Qrafter is fully localized in English for an intuitive and comfortable user experience. • Versatile Scanning: Swiftly and accurately scan QR Codes, Micro QR Codes, Data Matrix, Aztec Codes, PDF417, and a variety of barcodes. Scan codes from your Photos app, or scan multiple codes in the same session. • Custom QR Code Design: Design unique, eye-catching QR Codes with custom colors, logos, backgrounds, and styles for your brand, business, or personal use. • Comprehensive Code Generation: Create QR Codes, barcodes, and other formats for your business, personal use, or marketing campaigns. • Unique Features: QR Code compression and QR Code encryption with password protection set Qrafter apart from the rest. • History: Easily access and manage previously scanned or generated codes with the most customizable history feature. Organize codes into folders, synchronize across devices with iCloud, or store selected information locally on your device. History can also be secured with biometric authentication like Face ID. • Advanced Parsing: Qrafter smartly parses URLs, contact information, events, location data, email and SMS sending options, Wi-Fi connection details, and more, presenting the results in a user-friendly and meaningful manner. • URL Safety Check: Reveals the destination URL for short links, helping you detect potentially malicious content. • Passkey QR Code Support: Log in faster and more safely to websites that support passkeys, using QR Codes. • Auto Wi-Fi Connection: Scan a QR Code containing Wi-Fi network credentials and connect to the network automatically without manual entry. • Inventory Scanner Mode: Transform Qrafter into a customized inventory app. With each scan, Qrafter calls a custom API endpoint in the background. You can fully customize the API endpoint URL. • Optimized for iPhone Duo and iPad: Experience a fully custom user interface for iPhone Duo and iPad, perfect for educational institutions and professional use. On iPhone Duo and iPad, Qrafter's user interface is designed to make the best use of the larger screen, with full multitasking support. • Apple Watch Companion: Your history is on your wrist. Show a saved ticket, loyalty card or Wi-Fi code from the watch, page through the other formats of a code, and open it full screen. • VoiceOver Customizations: Qrafter is fully accessible and committed to providing a seamless experience for all users. With its VoiceOver customizations, visually impaired users can easily navigate, scan, and generate codes. Supported Code Types • 2D Codes: QR Code, Micro QR Code, Data Matrix, Aztec Code, PDF417 • Barcodes: EAN-13, EAN-8, UPC-A, UPC-E, Code 39, Code 93, Code 128, Codabar, GS1 DataBar, GS1 DataBar Expanded, GS1 DataBar Limited • Postal Barcodes: RM4SCC, IMb, Japan Post, KIX End user license agreement: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

USB Disk Pro4 screens
Qrafter Pro4 screens

Verdict

The call

The clearest difference is price: USB Disk Pro at $99.99 against Qrafter Pro's $124.99. Qrafter Pro's advantage is review sentiment (90% vs 66%) and update cadence (every 2 weeks vs every 3 months). On ads, in-app purchases, device support and iOS requirement 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

USB Disk Pro costs $99.99 and Qrafter Pro $124.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

Qrafter Pro holds the better App Store score, 4.7 against 4.5. Both are backed by a comparable volume of ratings — 142 and 456 respectively. Written reviews point the same way: 66% of USB Disk Pro's written reviews are positive against 90% of Qrafter Pro's.

UpkeepUpdate frequency

USB Disk Pro ships an update every 3 months, Qrafter Pro every 2 weeks. The most recent releases landed on October 10, 2026 and October 13, 2026 respectively.

Scorecard6 real differences · 4 level
USB Disk Pro versus Qrafter Pro: the parameters behind the verdict, then further details
ParameterUSB Disk ProQrafter Pro
Price$99.99 — better$124.99
Rating4.5 (142 ratings)4.7 (456 ratings) — better
Positive reviews65.6% of reviews89.7% of reviews — better
Number of ratings142456 — better
Update frequencyEvery 3 monthsEvery 2 weeks — better
AdsNoNo
In-app purchasesNoNo
MonetizationPaidFree — better
DevicesiPhone, iPad, Apple TV, Apple Watch — betteriPhone, iPad, Apple Watch
Requires iOS16.0 — better17.0
Further details — not scored
Size215 MB78 MB
Age rating17+4+
DeveloperImesart S.a.r.l.Kerem Erkan

Customer experience

USB Disk Pro

All ratings142 ratings
Positive89.4%
Neutral4.2%
Negative6.3%
Written reviews607 reviews
Positive65.6%
Neutral11.9%
Negative22.6%

Qrafter Pro

All ratings456 ratings
Positive93.6%
Neutral3.5%
Negative2.9%
Written reviews242 reviews
Positive89.7%
Neutral2.9%
Negative7.4%

User reviews

USB Disk Pro

From 142 App Store ratings

What we love

  • 🚀 Simple and reliable
  • 👍 Great for file storage and management
  • 🚀 Efficient file transfer
  • 👍 Versatile file support
  • 🚀 Excellent app for iPad/iPhone

Room to improve

  • 🐛 Occasional crashes and stability issues
  • 🐛 Compatibility problems with certain file formats
  • 🐛 Blurry document rendering
  • 🐛 Unreliable cloud/network connectivity

Qrafter Pro

From 456 App Store ratings

What we love

  • 👍 Excellent QR/barcode scanner and creator
  • 🚀 Fast and accurate scanning
  • 💡 Wide range of customization options
  • 👍 Intuitive and easy to use interface
  • 👍 Reliable and consistent performance

Room to improve

  • 🐛 Occasional crashes or bugs
  • 🐛 Issues with camera autofocus and flashlight
  • 🐛 Problems with redirection and decryption of QR codes
  • 🐛 Inconsistent behavior between Android and iOS versions

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

Qrafter Pro

Reported bugs

3 issues
  • QR codes created in the app not working in other readers
  • Contact information not displaying correctly when scanned
  • App settings resetting to default unexpectedly

Requested features

5 requests
  • Add ability to attach QR codes to images
  • Implement support for more barcode formats (e.g. PDF417)
  • Allow editing of existing QR codes
  • Add option to save QR codes to device's photo gallery
  • Improve batch scanning and exporting capabilities

In-app purchases

None

USB Disk Pro

No in-app purchases

None

Qrafter Pro

No in-app purchases

Questions

Is USB Disk Pro free?
USB Disk Pro costs $99.99, with no in-app purchases.
Is Qrafter Pro free?
Qrafter Pro costs $124.99, with no in-app purchases.
Which has better reviews, USB Disk Pro or Qrafter Pro?
Qrafter Pro is rated higher. USB Disk Pro averages 4.5 out of 5 from 142 ratings, while Qrafter Pro averages 4.7 from 456 ratings.
Do USB Disk Pro or Qrafter Pro have ads?
Neither USB Disk Pro nor Qrafter Pro shows ads.
Which is updated more often, USB Disk Pro or Qrafter Pro?
USB Disk Pro ships an update every 3 months, and Qrafter Pro every 2 weeks. Most recently, USB Disk Pro was updated on October 10, 2026 and Qrafter Pro on October 13, 2026.

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