PDF Security Pro Edition app icon

Apps Like PDF Security Pro Edition for iPhone and iPad

Protect PDFs with passwords and permissions.

The app protects PDF documents using passwords and permissions. It offers a native macOS experience with improved performance and stability for securing sensitive documents.

by PDF Technologies, Inc.★ 0.00 ratingsBusiness$3.99Data updated 2026-10-30

PDF Security Pro Edition screenshots

Ranked alternatives

Showing 441–460 of 1,000 ranked alternatives.

  1. Focuz - Productivity app icon

    Focuz - Productivity

    Douglas Chinelo Fornaro

    Plan tasks, enter focus mode, track time

    Menu bar integration displays focus time and tasks. Start and stop focused work sessions. Manage tasks with simple planning. Minimize distractions with clean interface. Syncs with macOS native features.

    ★ 0.00 ratingsProductivityFreeData updated 2026-09-06
  1. Sign Now: Scan & Sign PDF app icon

    Sign Now: Scan & Sign PDF

    Sumit Paul

    Documents and send them instantly

    Documents directly from PDFs without printing or scanning. Add signatures or initials with a tap. on any device from home, work, or public places. Choose from multiple signature styles and save signed documents securely.

    ★ 4.05 ratingsBusinessFreeData updated 2026-09-06
  2. PDF Document Scanner: Docsy app icon

    PDF Document Scanner: Docsy

    Rabia Zeynep Cetin

    Scan documents and create PDFs

    Convert paper documents to PDF by scanning with the phone's camera. Automatically detect edges and create high-quality PDFs. Save scanned files directly. No recording of people, audio, or background activity occurs during scanning.

    ★ 4.01 ratingsProductivityFreeData updated 2026-09-06
  3. PDF Professional Suite app icon

    PDF Professional Suite

    Build to Connect, Inc.

    Edit, convert, and organize PDF files.

    The app provides a PDF editor, reader, and converter for Mac, iPhone, and iPad. It offers tools for editing, OCR, conversion, annotation, signing, and organization.

    ★ 0.00 ratingsProductivity$29.99Data updated 2026-10-21
  4. PDF Compress Expert app icon

    PDF Compress Expert

    路 张

    Reduce PDF size with flexible options.

    The app offers PDF size reduction with auto/manual tuning and batch processing. It allows users to shrink PDFs for uploads, storage, or sharing, balancing file size and visual fidelity.

    ★ 0.00 ratingsBusiness$2.99Data updated 2026-10-14
  5. FileOpen PDF Viewer app icon

    FileOpen PDF Viewer

    FileOpen Systems Inc.

    Open encrypted PDFs securely

    Open encrypted PDF files securely on Apple devices. View and navigate documents with page turning and zoom. Search text within files and annotate with highlights and notes. Share files via email or cloud services.

    ★ 1.02 ratingsBusinessFreeData updated 2026-09-06
  6. ChatPDF: Summarize & Ask PDF app icon

    ChatPDF: Summarize & Ask PDF

    TINY LEO COMPANY LIMITED

    Lets you ask questions about PDFs

    Upload PDF files and chat with an AI assistant to extract information, content, and answer document-specific questions. Highlight key points, search for specific text, and save outputs directly.

    ★ 4.25 ratingsProductivityFreeData updated 2026-09-06
  7. PDF Dark app icon

    PDF Dark

    Jorge Lucioni Charalla

    ★ 4.02 ratingsProductivity$1.99Data updated 2026-09-06

How we rank alternatives

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