Comparison

USB Disk Pro vs TAX RESOLUTION

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

TAX RESOLUTION

Features
Read full description

Let Us Deal with the IRS for YouIf the IRS is knocking on your door, the experts at Freedom Tax Resolution will help you find relief fast. As experienced professionals in tax negotiation and tax relief, we help individuals understand what their back taxes are and how to resolve this issue. We find the best resolution for you and your finances, and then we negotiate with the IRS to resolve the problem to your satisfaction.27 Years in the Taxation Industry, 11 Years in Hallandale, Enrolled Agent, Tax Resolution Strategist, Save Taxpayers Millions of Dollars, Up to date Tax Code Compliant, All Practitioners are Licensed and Registered with the IRS

Screenshots

USB Disk Pro4 screens
TAX RESOLUTION4 screens

Verdict

The call

The clearest difference is price: TAX RESOLUTION at Free against USB Disk Pro's $99.99. TAX RESOLUTION also leads on update cadence (every 4 weeks vs every 3 months). USB Disk Pro's advantage is device support (5 vs 3). On ads, in-app purchases 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

TAX RESOLUTION 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

USB Disk Pro ships an update every 3 months, TAX RESOLUTION every 4 weeks. The most recent releases landed on September 26, 2026 and September 18, 2026 respectively.

Scorecard3 real differences · 7 level
USB Disk Pro versus TAX RESOLUTION: the parameters behind the verdict, then further details
ParameterUSB Disk ProTAX RESOLUTION
Price$99.99Free — better
Rating4.5 (142 ratings) — better—
Positive reviews61.4% of reviews—
Number of ratings142 — better—
Update frequencyEvery 3 monthsEvery 4 weeks — better
AdsNoNo
In-app purchasesNoNo
MonetizationPaid—
DevicesiPhone, iPad, iPod, Apple TV, Apple Watch — betteriPhone, iPad, iPod
Requires iOS12.012.0
Further details — not scored
Size189 MB38 MB
Age rating17+4+
DeveloperImesart S.a.r.l.Freedom Tax Resolution

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

TAX RESOLUTION

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

USB Disk Pro

No in-app purchases

None

TAX RESOLUTION

No in-app purchases

Questions

Is USB Disk Pro free?
USB Disk Pro costs $99.99, with no in-app purchases.
Is TAX RESOLUTION free?
TAX RESOLUTION is free to download, with no in-app purchases.
Do USB Disk Pro or TAX RESOLUTION have ads?
Neither USB Disk Pro nor TAX RESOLUTION shows ads.
Which is updated more often, USB Disk Pro or TAX RESOLUTION?
USB Disk Pro ships an update every 3 months, and TAX RESOLUTION every 4 weeks. Most recently, USB Disk Pro was updated on September 26, 2026 and TAX RESOLUTION on September 18, 2026.

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