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 261–280 of 1,000 ranked alternatives.

  1. LightPDF Scanner: Scan PDF app icon

    LightPDF Scanner: Scan PDF

    Wangxu Technology Co., Ltd

    Documents and convert to PDF

    Convert physical documents to high-quality PDFs by scanning with the camera. Correct image distortion using smart calibration. Export scans and share files directly.

    ★ 4.014 ratingsProductivityFreeData updated 2026-09-26
  2. PDF OCR X Enterprise Edition app icon

    PDF OCR X Enterprise Edition

    Web Lite Solutions Corp.

    Convert PDFs and images into text.

    The app converts PDFs and images into text documents or searchable PDFs using OCR technology. It supports over 60 languages for text extraction from scanned documents.

    ★ 0.00 ratingsProductivity$29.99Data updated 2026-09-28
  3. Simple Invoice & Quote Maker app icon

    Simple Invoice & Quote Maker

    Pavel Maksimov

    Create, edit, and send invoices

    Create and edit PDF invoices and quotes with customizable templates. Send documents to clients via email. Sync files securely to cloud storage accessible across devices. Edit invoices on computer, tablet, or phone.

    ★ 4.614 ratingsBusinessFreeData updated 2026-09-06
  1. The PDF Converter-Photo to PDF app icon

    The PDF Converter-Photo to PDF

    Sepia Software LLC

    Convert documents to professional PDFs instantly

    Convert documents to PDF by scanning with the iPhone camera. Automatically detect and crop document edges. Save as PDF or image formats. Share scans directly via email or messaging.

    ★ 5.04 ratingsUtilitiesFreeData updated 2026-09-06
  2. Scanner Images to PDF App app icon

    Scanner Images to PDF App

    Helmuth Bader

    Convert files to PDF and back

    Convert documents between JPG, PNG, and PDF formats. Merge or split PDFs and make edits within the . Password-protect files and share them via email or cloud services.

    ★ 5.08 ratingsBusinessFreeData updated 2026-09-06
  3. Audiobook Wizard app icon

    Audiobook Wizard

    Innolab Pte Ltd

    Create audiobooks from audio files.

    The app transforms audio files into M4B audiobooks for Apple devices. It processes audio locally, offering a private experience.

    ★ 0.00 ratingsUtilities$4.99Data updated 2026-09-22
  4. JPG to PDF: Scanner app icon

    JPG to PDF: Scanner

    ERSIN CEYLAN

    Convert files to PDF and images

    Convert images to PDF, PDF to images, and extract text from images or scans to create searchable PDFs. Edit and share documents offline. No subscriptions, one-time purchase for unlimited use.

    ★ 4.911 ratingsUtilitiesFreeData updated 2026-09-06
  5. PDF Scanner - Document & OCR app icon

    PDF Scanner - Document & OCR

    Boris Spiro

    Scan documents, create PDFs, share files

    Scan documents using AI-powered edge detection and automatic perspective correction. Create high-quality PDFs with image enhancement. Edit, merge, split, and compress PDF files. Add digital signatures. Convert images to PDF.

    ★ 0.00 ratingsUtilitiesFreeData updated 2026-09-06
  6. Photos to PDF Converter App + app icon

    Photos to PDF Converter App +

    Minal Patel

    Split, merge, and edit PDFs

    Edit and manage PDF files by splitting, merging, and combining documents. Lock and unlock PDFs, compress files, and convert between formats. Select specific pages for splitting and merge multiple files into one.

    ★ 5.013 ratingsUtilitiesFreeData updated 2026-09-06
  7. CypherGuard PDF app icon

    CypherGuard PDF

    CypherTec Inc.

    View protected PDF documents securely.

    The app displays CypherGuard PDF documents. It allows viewing of encrypted PDF documents after authentication.

    ★ 1.03 ratingsBusinessFreeData updated 2026-10-25
  8. nDuo iQ app icon

    nDuo iQ

    nDuo Ltd

    Manage devices, enforce security, track compliance

    Manage Apple and Windows devices with real-time compliance checks, recovery key access, and application inventory reviews. Issue remote commands, monitor device security, and track compliance status directly from your iPhone.

    ★ 5.04 ratingsBusinessFreeData updated 2026-09-06
  9. PDF Editor Docs files scanner app icon

    PDF Editor Docs files scanner

    OFFIWIZ, S.L.

    Edit, sign, and create PDF

    Edit and annotate PDF documents with drawing tools, text, and notes. Add signatures and set passwords. Create new PDFs from scanned or other formats. Organize content with bookmarks and protect with encryption.

    ★ 4.118 ratingsProductivityFreeData updated 2026-09-26
  10. Square Sketch app icon

    Square Sketch

    DANIEL ROTH

    With precision and clarity

    Create diagrams, technical sketches, and geometric art on digital graph paper. Draw with customizable pen colors and stroke widths. Edit objects after drawing. Use full-screen mode and hideable guides for focused design.

    ★ 0.00 ratingsProductivity$29.99Data updated 2026-09-06
  11. PDF Splitter - Split PDF app icon

    PDF Splitter - Split PDF

    Muhammad Awais Younas

    PDFs and organize pages

    PDF files by pages, ranges, or custom intervals. Extract specific pages or even/odd pages. Organize documents into fixed chunks. Save and share modified PDFs directly.

    ★ 4.611 ratingsProductivityFreeData updated 2026-09-06
  12. Summary AI - QuickSummary app icon

    Summary AI - QuickSummary

    Thien Nguyen

    Summarize text, PDFs, and videos instantly

    Summarize text, PDFs, YouTube transcripts, and books by sharing them directly. Extract key points instantly. Use advanced AI models for accurate and fast results. Save and share summaries within the .

    ★ 4.313 ratingsProductivityFreeData updated 2026-09-06

How we rank alternatives

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