PDF Lock Unlock app icon

Apps Like PDF Lock Unlock for iPhone and iPad

by Sweta Kansagra★ 4.36 ratingsUtilitiesFreeData updated 2026-09-06
App detailsView in App Store

PDF Lock Unlock screenshots

Ranked alternatives

Showing 881–900 of 1,000 ranked alternatives.

  1. PDF Watermark Expert Maker app icon

    PDF Watermark Expert Maker

    裕新 何

    Add to PDF files

    Add custom text watermarks to PDF files. Select a PDF, enter text, and choose from recent projects. Apply the and export the file. Share the PDF with colleagues, clients, or friends.

    ★ 0.00 ratingsUtilitiesFreeData updated 2026-09-06
    App details
  5. Geranium PDF Converter app icon

    Geranium PDF Converter

    Fatima Malagouen

    Convert PDF files to multiple formats.

    The app converts PDF files to HTML for web publishing. It can also merge PDF files and convert PDF to PNG, JPEG, EPS, and PS formats while preserving the original layout.

    ★ 0.00 ratingsProductivityFreeData updated 2026-10-13
    App details
  13. SINOX app icon

    SINOX

    BKeen International Corporated

    ★ 0.00 ratingsUtilitiesFreeData updated 2026-09-06
    App details

How we rank alternatives

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