USB Disk Pro app icon

Apps Like USB Disk Pro for iPhone and iPad

Store, view, and manage documents

Store, view, and manage documents on iPhone and iPad. Use built-in document viewer to open PDFs, images, and text files. Transfer files via drag and drop in iTunes. Organize and access files directly from the device.

by Imesart S.a.r.l.★ 4.5142 ratingsProductivity$99.99Data updated 2026-09-08

USB Disk Pro screenshots

Ranked alternatives

Showing 41–60 of 1,000 ranked alternatives.

  1. The Document Converter app icon

    The Document Converter

    Float Tech, LLC

    Convert files to any format

    Convert files to various formats including DOC, DOCX, PDF, JPG, and PNG. Select input files, choose desired output format, and convert with quick processing. Save or open converted files in Office, Drive, or Dropbox.

    ★ 4.75,948 ratingsUtilitiesFreeData updated 2026-09-09
  2. TotalReader - ePub, DjVu, MOBI, FB2 Reader app icon

    TotalReader - ePub, DjVu, MOBI, FB2 Reader

    LTD DevelSoftware

    Read and manage your digital books

    Read books and documents in various formats including .fb2, .epub, .mobi, .azw, .prc, .chm, .djvu, .pdf, .xps, .doc, .docx, .xls, .xlsx, .ppt, .pptx, .pages, .numbers, .key, .cbr, .cbz, .cb7, .cbt, .h, .c, .cpp, .m, .java, .cs.

    ★ 4.3368 ratingsBookFreeData updated 2026-09-09
  3. File Manager - Zip & Unzip app icon

    File Manager - Zip & Unzip

    Mirarobot Science & Technology Co., Ltd.

    Browse files, edit text, preview docs

    Manage files with an image browser supporting JPG, JPEG, PNG, BMP, GIF, and other formats. Edit text with adjustable size and hundreds of fonts. Preview office documents including Word, PPT, Excel, Pages, Keynote, Numbers.

    ★ 4.3124 ratingsUtilitiesFreeData updated 2026-09-13
  4. uDisk app icon

    uDisk

    Shenzhen Brown Bear Technology Co., LTD

    Transfer files via WiFi or iTunes

    Turn your iOS device into a USB drive. Transfer files between device and computer via Wi-Fi or iTunes. Browse, play music and video, and edit text files. Create folders, sort files, and change view mode.

    ★ 4.3239 ratingsUtilitiesFreeData updated 2026-09-08
  5. PDF Reader - Editor & Viewer app icon

    PDF Reader - Editor & Viewer

    Kdan Mobile Software LTD

    Edit, scan, and share PDFs

    Edit PDFs by directly modifying text. Scan and convert documents to PDF. Organize files, add annotations, and sign documents. Share and export in multiple formats. Sync across iPhone, iPad, and Mac devices.

    ★ 4.53,617 ratingsUtilitiesFreeData updated 2026-09-08
  6. MaxVault - Photo & Video Vault app icon

    MaxVault - Photo & Video Vault

    Rambax, LLC

    Hide photos, videos, and documents securely

    Securely store photos, videos, documents, and passwords with encryption. Access private content via a dedicated . Browse and download files privately. Play media and scan documents within the . Manage passwords and secure data with strong encryption.

    ★ 4.73,462 ratingsPhoto & VideoFreeData updated 2026-09-08
  7. Unzip - Unarchive Expert app icon

    Unzip - Unarchive Expert

    青青 余

    Extract archives instantly and share folders easily

    Archive files including rar, zip, 7z, tar, gzip, bzip2, xz, iso, pkg, swf, exe, jar, xip, dms, and more. Extract contents to specified folders. Share folders via left scrolling. Contact support via email for assistance.

    ★ 4.65,483 ratingsUtilitiesFreeData updated 2026-09-06
  8. TotalReader Pro - ePub, DjVu, MOBI, FB2 Reader app icon

    TotalReader Pro - ePub, DjVu, MOBI, FB2 Reader

    LTD DevelSoftware

    Read and manage your digital books

    Read books and documents in formats including .fb2, .epub, .mobi, .azw, .prc, .chm, .djvu, .pdf, .xps, .doc, .docx, .xls, .xlsx, .ppt, .pptx, .pages, .numbers, .key, .cbr, .cbz, .cb7, .cbt, and source files.

    ★ 4.3220 ratingsBook$6.99Data updated 2026-10-30
  9. ZipApp Lite: The Unarchiver app icon

    ZipApp Lite: The Unarchiver

    兰桂 吴

    Unarchive files and manage documents.

    The app unarchives files in multiple formats including .zip, .rar, and .7z. It also supports file management through Wi-Fi transfer, iTunes File Sharing, and remote browsing.

    ★ 4.0113 ratingsUtilitiesFreeData updated 2026-10-07
  10. AirDisk Pro: Photo Transfer app icon

    AirDisk Pro: Photo Transfer

    Felix Yew

    Transfer files via Wi-Fi

    Manage files across iPhone, iPad, or iPod touch. Connect to Mac or PC via Wi-Fi for file transfers. View documents, play music, browse images, and record audio. Drag and drop files from Finder or Windows Explorer.

    ★ 4.61,123 ratingsProductivity$1.99Data updated 2026-10-31
  11. PDF Pro - Reader Editor Forms app icon

    PDF Pro - Reader Editor Forms

    Dominic Rodemer

    Edit PDFs, annotate, and search documents

    Read and edit PDF documents with text highlighting, note-taking, and shape/drawing annotations. Embed voice recordings or photos for annotations. Perform full-text search across the entire PDF library. Fill out and sign PDF with signature support.

    ★ 4.76,928 ratingsProductivityFreeData updated 2026-09-08
  12. FTPManager - FTP, SFTP client app icon

    FTPManager - FTP, SFTP client

    Skyjos Co., Ltd.

    Access files, edit text, stream media

    Access FTP and servers to manage remote files. Edit text files, copy and move files between servers and devices. Stream music and videos from FTP servers. Sort and search files within the .

    ★ 4.52,606 ratingsBusinessFreeData updated 2026-09-08
  13. iRAR - zip,rar,7z file opener app icon

    iRAR - zip,rar,7z file opener

    书敏 贾

    Decompress archives and view contents

    Archive files in ZIP, RAR, 7Z, and other formats. Extract contents and sub-volumes. Create encrypted ZIP files with AES256. Compress files larger than 4GB. Browse archive contents and view details.

    ★ 4.75,402 ratingsUtilitiesFreeData updated 2026-09-09
  14. PDF Maker : Converter,Scanner app icon

    PDF Maker : Converter,Scanner

    AppDev Technolabs

    Convert images and text to PDFs

    Create and view PDFs from images, drawings, maps, and web pages. Edit rich text, browse the web, and scan documents. Save and share files via WiFi. Manage files with a simple interface and export in multiple formats.

    ★ 4.13,865 ratingsBusinessFreeData updated 2026-09-09
  15. Documents Pro app icon

    Documents Pro

    Savy Soda Pty Ltd

    Store, edit, and share anywhere

    Create, store, manage, and edit , spreadsheets, photos, videos, and recordings. View files in a finder-like interface. Email, airprint, and transfer files via Google, USB, Wi-Fi, or FTP. Back up and sync files across devices using iCloud.

    ★ 4.6548 ratingsProductivity$9.99Data updated 2026-09-08
  16. FTPManager Pro app icon

    FTPManager Pro

    Skyjos Co., Ltd.

    Access and manage remote files easily.

    The app provides access to FTP, FTPS, SFTP, and Dropbox. Users can manage remote files, edit text files, and stream media.

    ★ 4.71,042 ratingsBusiness$2.99Data updated 2026-11-04
  17. iTransfer - File Transfer Tool app icon

    iTransfer - File Transfer Tool

    ComcSoft Corporation

    Upload and download files securely

    Files between devices and cloud storage services including iCloud Drive, Dropbox, Box, OneDrive, and Google Drive. Connect to FTP/SFTP/FTPS servers with username/password or private key authentication.

    ★ 4.1215 ratingsUtilitiesFreeData updated 2026-09-08
  18. HTML Viewer Q app icon

    HTML Viewer Q

    Yi-Lun Lin

    View files and edit them easily

    View and edit files with syntax highlighting. Manage local files and bookmarks. Search source text. Use tabbed browsing. Access iCloud Drive. Import files via iTunes file sharing.

    ★ 4.42,667 ratingsUtilitiesFreeData updated 2026-09-09

How we rank alternatives

Apps are ranked by functional similarity, category fit, rating confidence, and popularity.