PDFOptim app icon

Apps Like PDFOptim for iPhone and iPad

Optimize PDFs and preview changes

Compress and optimize PDF files to reduce size. Compare original and compressed versions side-by-side. Reduce image and graphics-heavy files for faster uploads and lower storage use.

by RootRise Technologies Private Limited★ 4.7293 ratingsProductivityFreeData updated 2026-09-09

PDFOptim screenshots

Ranked alternatives

Showing 481–500 of 1,000 ranked alternatives.

  1. Video Compress: keep metadata app icon

    Video Compress: keep metadata

    Flavien Darche

    Compress videos and

    Compressor lets users compress single or multiple videos while keeping intact. Preview a 10-second clip before compression. Adjust compression ratio using a slider. Save space on the iPhone without losing important information.

    ★ 5.01 ratingsProductivityFreeData updated 2026-09-06
  1. QuarkPDF app icon

    QuarkPDF

    Beya Network Technology Limited

    Merge PDFs, split files, convert documents, optimize

    Merge and split PDF files with one click. Convert documents to other formats and optimize scanned pages. Adjust page size and layout for consistent formatting. Export edited files directly.

    ★ 5.05 ratingsProductivityFreeData updated 2026-09-06
  2. XPS Viewer + XPS to PDF app icon

    XPS Viewer + XPS to PDF

    跃军 龚

    View and convert XPS and OXPS

    The app allows users to view XPS and OXPS files while preserving their original style and layout. It supports converting these files to PDF or various image formats like JPEG and PNG, and also offers printing functionality.

    ★ 0.00 ratingsProductivityFreeData updated 2026-10-22
  3. Trout app icon

    Trout

    Warren Burton

    Organize words images and ideas.

    The app helps users organize ideas non-linearly by associating words and images. Users can categorize ideas with color and shape, and add sketches or photos to their maps.

    ★ 4.84 ratingsProductivityFreeData updated 2026-09-15
  4. CPC Viewer app icon

    CPC Viewer

    Cartesian Products, Inc.

    View and print image files easily.

    The app allows viewing and printing of CPC, TIFF, CALS, and JEDMICS C4 image files. It can export files to PDF, TIFF, or CPC formats.

    ★ 0.00 ratingsUtilitiesFreeData updated 2026-10-06

How we rank alternatives

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