Comparison

iUSBFlash vs ZIP Extractor - Unzip, Unrar

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

Head to head
About

iUSBFlash

This application allows users to manage and access files on their iStorage devices. It supports various media and document formats, offering playback, sharing, and data transfer capabilities for iPhone and iPad users.

Highlights
  • File management (copy, cut, delete, rename)
  • Media playback (audio, video, photos)
  • Document viewing
  • Data transmission
  • DLNA media browsing
  • Open in third-party apps
Read full description

“iUSBFlash” is an application software for iStorage. •Supports both iPhone and iPad with iOS platform 5.1 and above. •The main interface displays DLNA Media thumbnails :video, photo, music and documents Ÿ•Support search function based on DLNA media Ÿ• Supports list / thumbnail view, support sharing operation for photos, music and documents; Ÿ•  Support copy/cut/delete/create/rename operation and support local/Wi-Fi Storage data transmission in /between Ÿ • Support to play the photos by slideshow mode Ÿ•  Support music artwork shows, repeat mode setting, time line drag operation Ÿ • Support network and device’s parameters setting Ÿ •  Audio playing: Support formats of  .MP3、.AAC、.m4a、.wav、.aiff Ÿ•  Video playing: Support formats of  .M4V, .MP4, .MOV • Photo playing: Support formats of jpg,tiff,bmp, gif(image) Ÿ • Document: Support formats of .keynote、.numbers、.page、.xls/.xlsx, .doc/docx、pdf、txt、ppt/pptx Ÿ  •Also support open in third party applet by long pressing the file. •Support .txt, .pdf, .doc, .xls, .ppt, .numbers, .pages, .key and etc. file format

About

ZIP Extractor - Unzip, Unrar

Easily compress and decompress various file formats like ZIP, RAR, and 7zip. Secure your files with passwords and manage them all in one place, with options to integrate with cloud storage services.

Highlights
  • Zip and unzip files
  • Support for ZIP, RAR, 7zip
  • Cloud storage integration (iCloud, Google Drive, Dropbox)
  • Password protection for files
  • File management within the app
  • Automatic storage of zipped files
Features
Read full description

Zip or Unzip your files, photos or music in easiest way! Compress your files into zip from your iPhone and iPad, Photos, Music, Files anything you can zip in the app and unzip also. You can also zip or unzip files from iCloud, Google drive or Dropbox Zip file will be automatically stored in the application and you can see or extract from the there. Open and decompress compressed file formats: ZIP, RAR, 7zip etc.. Safe your files with password and don't let anyone allow to see your data. All your files can be stored in one app only and you can use it from anywhere! Zip Subscription options:

 1. Title of publication or service: Zip
 2. Length of subscription & Price of subscription, and price per unit if appropriate: - Annual (First 3 day free trial) - Monthly (First 3 day free trial) 3. Price of subscription: - 3 day free trial then $49.99 per year - 3 day free trial then $8.99 per month 
4. Payment will be charged to iTunes Account at confirmation of purchase 
 5. Subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period. You can turn of the auto-renew subscription from iPhone setting 
6. Account will be charged for renewal within 24-hours prior to the end of the current period, and identify the cost of the renewal 
7. Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user's Account Settings after purchase 8. Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription to that publication where applicable 
9. Terms of use: https://dynamicappsgamesllc.wordpress.com/terms-of-service 10. For full Privacy Policy and our Terms of Service: https://dynamicappsgamesllc.wordpress.com/privacy-policy https://dynamicappsgamesllc.wordpress.com/terms-of-service 
11. Zip adds the great features above and are available through an auto-renewing subscription. Subscriptions will be charged to your credit card through your iTunes account. Your subscription will automatically renew unless cancelled at least 24 hours before the end of your current subscription, and you can cancel a subscription during the active period. You can manage your subscription at any time, either by viewing your account in iTunes from your Mac or PC, or Account Settings on your device after purchase 
12. Contact us at : https://dynamicappsgamesllc.wordpress.com/support/ Thank you! Disclaimer: You will be required to sign up for an auto-renewable In-App Purchase before you are able to access the app. To manage your subscription or turn off auto - renewal : 1. Go to Settings -> iTunes & AppStore 2. Tap your Apple ID at the top of the screen. 3. Tap on view Apple ID. You might need to sign in or use Touch ID. 4. Tap subscriptions. 5. Tap the subscription you want to manage. 6. Use the options to manage your subscription. Privacy Policy - https://extractziprar.com/privacy-policy/ Terms of Service - https://extractziprar.com/terms-of-use/

Screenshots

iUSBFlash4 screens
ZIP Extractor - Unzip, Unrar4 screens

Verdict

The call

The clearest difference is review sentiment: ZIP Extractor - Unzip, Unrar at 79% against iUSBFlash's 0%. ZIP Extractor - Unzip, Unrar also leads on rating (4.4 vs 2.0) and ratings volume (3.7K vs 2). iUSBFlash's advantage is in-app purchases (none vs 10) and iOS requirement (8.0 vs 17.0). On price, ads 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. ZIP Extractor - Unzip, Unrar sells 10 in-app purchases, starting at $4.99 per 7 days. iUSBFlash asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

ZIP Extractor - Unzip, Unrar holds the better App Store score, 4.4 against 2.0. That said, the two scores are not equally well evidenced: ZIP Extractor - Unzip, Unrar has 3.7K ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 0% of iUSBFlash's written reviews are positive against 79% of ZIP Extractor - Unzip, Unrar's.

UpkeepUpdate frequency

iUSBFlash ships an update every 2 months, ZIP Extractor - Unzip, Unrar every 3 weeks. The most recent releases landed on October 18, 2026 and October 24, 2026 respectively.

Scorecard7 real differences · 3 level
iUSBFlash versus ZIP Extractor - Unzip, Unrar: the parameters behind the verdict, then further details
ParameteriUSBFlashZIP Extractor - Unzip, Unrar
PriceFreeFree
Rating2.0 (2 ratings)4.4 (3.7K ratings) — better
Positive reviews0.0% of reviews79.4% of reviews — better
Number of ratings23.7K — better
Update frequencyEvery 2 monthsEvery 3 weeks — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterSubscription
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS8.0 — better17.0
Further details — not scored
Size74 MB94 MB
Age rating4+4+
DeveloperMace Group, Inc./Macally PeripheralsDynamic Apps & Games LLC

Customer experience

iUSBFlash

All ratings2 ratings
Positive0.0%
Neutral0.0%
Negative100.0%
Written reviews2 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

ZIP Extractor - Unzip, Unrar

All ratings3,709 ratings
Positive82.9%
Neutral6.5%
Negative10.6%
Written reviews1,060 reviews
Positive79.4%
Neutral6.8%
Negative13.8%

Bugs and requests

iUSBFlash

Not enough reviews yet to summarise bugs or requests.

ZIP Extractor - Unzip, Unrar

Reported bugs

3 issues
  • Freezing on login screen
  • Incompatibility with older devices
  • Unreliable file extraction

Requested features

3 requests
  • More file format support
  • Improved integration with cloud storage
  • Customization options

In-app purchases

None

iUSBFlash

No in-app purchases

10 purchases

ZIP Extractor - Unzip, Unrar

Subscriptions10
  • Weekly Subscription3 Days trial$4.997 Days
  • Monthly Subscription1 Month trial$8.991 Month
  • Lite Monthly3 Days trial$9.991 Month
Show 7 more
  • Lite Monthly$9.991 Month
  • Pro Monthly1 Month trial$19.991 Month
  • Pro Monthly3 Days trial$19.991 Month
  • Yearly subscription3 Days trial$49.991 Year
  • Lite Yearly3 Days trial$49.991 Year
  • Pro Yearly$99.991 Year
  • Pro Yearly3 Days trial$99.991 Year

Questions

Is iUSBFlash free?
iUSBFlash is free to download, with no in-app purchases.
Is ZIP Extractor - Unzip, Unrar free?
ZIP Extractor - Unzip, Unrar is free to download, with in-app purchases available.
Which has better reviews, iUSBFlash or ZIP Extractor - Unzip, Unrar?
ZIP Extractor - Unzip, Unrar is rated higher. iUSBFlash averages 2.0 out of 5 from 2 ratings, while ZIP Extractor - Unzip, Unrar averages 4.4 from 3.7K ratings.
Do iUSBFlash or ZIP Extractor - Unzip, Unrar have ads?
Neither iUSBFlash nor ZIP Extractor - Unzip, Unrar shows ads.
Which is updated more often, iUSBFlash or ZIP Extractor - Unzip, Unrar?
iUSBFlash ships an update every 2 months, and ZIP Extractor - Unzip, Unrar every 3 weeks. Most recently, iUSBFlash was updated on October 18, 2026 and ZIP Extractor - Unzip, Unrar on October 24, 2026.

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