# USB Stick with Viewers > iOS device acts as a USB stick for file transfer and Dropbox access. (iPhone/iPad app by Corporate Smalltalk Consulting Ltd.) - Source: https://appshunter.io/ios/app/usb-stick-with-viewers/id404616588 (this page in markdown: same URL + `.md`) - Developer: [Corporate Smalltalk Consulting Ltd](https://appshunter.io/developer/312622074) - Category: Utilities, Productivity - Price: $1.99 with in-app purchases - Age rating: 4+ - Requires: iOS 14.0 · 33 MB - Languages: Russian, American English, Hebrew, Korean, German (Germany), European Portuguese, Chinese (Traditional, Taiwan), Chinese (Simplified, China), French (France), Japanese - Released: 2010-11-30 - Data updated: 2026-08-22 - Monetization: free with in-app purchases - User reviews in markdown: https://appshunter.io/ios/app/usb-stick-with-viewers/id404616588/reviews.md ## What is USB Stick with Viewers? Your iOS device IS a USB Stick. Our USB Stick app lets you copy data to/from your desktop computer via iTunes, and lets you download and cache items from your DropBox Account. Now with annotation capability, you can write on or sign your faxes. Add notes, make corrections or complete a contract with your actual signature. For dropbox we can passively cache your files so you can download and view them later without network connectivity! Optional support for local storage Folders to help organize your files. Using Apple's preview technology we can display many document types, or you can expand USB Stick's capabilities by adding extra features via in-app purchases, tap the "In-App Purchase Items" option from the main screen. Most notable is the ability to add accelerated PDF or FAX file pre-rendering so USB Stick can manage both your Fax files and your PDF documents, or add the ability to read and display many different file types, or work with wall size Maps. In-app purchases enable all the functionality you need. Lastly we have the ability to print, email, or create a PDF from most image file types, when you purchase our accelerated readers. ## Key features - File transfer via iTunes - Dropbox file caching and offline viewing - Document annotation and signing - Local folder organization - Support for various document types - PDF and FAX pre-rendering - Print, email, and PDF creation ## Pricing and in-app purchases Base price: $1.99. **One-time purchases** | Purchase | Price | Type | | --- | --- | --- | | Extra Image Types | $2.99 | one-time | | Large Format Pages | $3.99 | one-time | | Read Fax files | $5.99 | one-time | | Accelerated PDF viewing | $1.99 | one-time | | No iAds | $0.99 | one-time | | Everything | $9.99 | one-time | | Folders | $0.99 | one-time | | Enable Signature and Annotation | $3.99 | one-time | | Enable Cloud Server | $4.99 | one-time | ## Recent user reviews (10 of 27) All indexed reviews: https://appshunter.io/ios/app/usb-stick-with-viewers/id404616588/reviews.md ### 5/5 — 你好，怎么不可以用啊？ *2019-04-08* 不可以用 ### 1/5 — Don't waste your time *2015-06-06, version 3.5.1* Have to pay to upgrade to make it useful - will uninstall ### 1/5 — Schlecht *2015-03-25* Voll die verarsche man muss. Für jede Kleinigkeit Geld bezahlen. ### 1/5 — Früher gut *2014-07-14* naja halt abzocke ### 1/5 — Please delete this application from my purchase list *2014-05-25* Please delete this application from my purchase list ... Thanks in advance ### 1/5 — Useless *2014-04-09* You can't even try it without getting slammed with ads. ### 1/5 — Nepp hoch 3 *2014-04-04* Über 30 € für in App Käufe mehr nepp und verarsche von wegen Gratis geht ja wohl gar nicht ### 5/5 — Fantastic app *2013-03-08* I use this app all the time to make sure I have certain files with me whenever necessary. It hasn't failed me yet, and every update I learn some new feature, which is fantastic. One feature I would like to see is the management of folders, as in putting folders on my iPad through iTunes without putting files in individually. I haven't tried this in a while, so I'm sorry if the feature has already been put in! ### 1/5 — Не работает для tiff файлов *2013-02-02* Попытался использовать для просмотра многостраничных файлов изображений .tiff. Не работает!!! ### 1/5 — Terrible app *2012-10-06* Needs much more work. Doesn't function as advertised ## Frequently asked questions about USB Stick with Viewers ### How does USB Stick with Viewers work as a USB stick? USB Stick with Viewers allows your iOS device to function like a USB drive. You can copy data to and from your desktop computer using iTunes, making file transfer convenient. ### Can I access my Dropbox files offline with USB Stick with Viewers? Yes, the app enables passive caching of your Dropbox files. This allows you to download and view them later, even without an active network connection. ### What kind of documents can I annotate or sign? The app supports annotation capabilities, allowing you to write on or sign your faxes. You can add notes, make corrections, or complete contracts with your actual signature. ### Does USB Stick with Viewers have ads? No, this application does not contain advertisements. ### What are the in-app purchases for USB Stick with Viewers? In-app purchases expand the app's functionality, such as adding accelerated PDF or FAX file pre-rendering, enabling the reading of many different file types, or working with wall-size maps. ### What is the price of USB Stick with Viewers? The base application is priced at $1.99. Additional features can be unlocked through in-app purchases. ### What devices is USB Stick with Viewers compatible with? USB Stick with Viewers is supported on iPhone, iPad, and iPod devices. ### How often is USB Stick with Viewers updated? The app was last updated on October 15, 2023, with version 3.6.0. This indicates a relatively recent update frequency. ## Version history (last 5 releases) ### 3.6.0 — 2023-10-15 Rework various screens to respect safe area boundaries for round edge screen formats & swipe areas Use new Photo picker interface Deal with some navigation bar colour changes Ensure background image is rendered on all new devices DropBox api updated and deal with the new four hour token timeout Update about screen to show version numbers Rework issues with our custom bookmark URL Alter storage folder header text from iTunes to Local Remove Cloud Server choice Update to latest AlamoFire network api Migrate from Google crashlytics to Microsoft appcenter openjpeg-2.5.0, tiff-4.6.0, jpeg-9e, png-1.6.40 ### 3.5.8 — 2017-10-23 This app has been updated by Apple to display the Apple Watch app icon. DropBox fixes ### 3.5.6 — 2017-09-29 Use Dropbox v2 API. Performance improvements for loading, viewing documents and date preservation. Various optimizations for faster document viewing. Note on first startup the conversion of the old Database may take a few minutes. ### 3.5.3 — 2016-07-06 Faster image rendering iOS 9 support for variable page size rotation Fix for convert to PDF making black PDF files Fix for directory reading Fix for PDF annotation feature free hand rotation issues ### 3.5.1 — 2015-03-30 Ability to act as a HTML5 file/folder server so you can manage our app’s files & folders from a desktop web browser. This makes it easier to move document in and out of our app without the need for Dropbox or iTunes file sharing. ## Apps similar to USB Stick with Viewers | App | Rating | Price | Category | | --- | --- | --- | --- | | [USB Sharp Pro](https://appshunter.io/ios/app/usb-sharp-pro/id436590784) | 4.0 (12) | $2.99 | Utilities | | [RAM Guard](https://appshunter.io/ios/app/ram-guard/id6773205901) | 5.0 (1) | Free | Utilities | | [Voltaware Setup](https://appshunter.io/ios/app/voltaware-setup/id6473037289) | — | Free | Utilities | | [USB Mobile Disk](https://appshunter.io/ios/app/usb-mobile-disk/id505848112) | 4.3 (10) | $0.99 | Utilities | | [Mira: Openclaw AI Agent](https://appshunter.io/ios/app/mira-openclaw-ai-agent/id6761694704) | — | Free | Utilities | | [幫到你](https://appshunter.io/ios/app/id6739960830) | — | Free | Utilities | ## More apps by Corporate Smalltalk Consulting Ltd - [Fractions Calculator](https://appshunter.io/ios/app/fractions-calculator/id317927596) - [Fractions Calculator Large](https://appshunter.io/ios/app/fractions-calculator-large/id369640694) - [Fractions Calculator Lite](https://appshunter.io/ios/app/fractions-calculator-lite/id379865232) - [WorldPulse Earth Weather Clouds & Temperature](https://appshunter.io/ios/app/worldpulse-earth-weather-clouds-and-temperature/id395085155) - [WorldPulsePro](https://appshunter.io/ios/app/worldpulsepro/id400514477) - [Blueprints with LargeViewer](https://appshunter.io/ios/app/blueprints-with-largeviewer/id400600005) All apps by Corporate Smalltalk Consulting Ltd: https://appshunter.io/developer/312622074 ## Related topics [usb stick](https://appshunter.io/ios/topics/usb-stick) --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-22.*