Best Kdan PDF Apps

249+ iOS apps curated and reviewed

4.1 avg rating
20 free apps
Updated August 2026

The best kdan pdf apps on iPhone average 4.1★ across 249+ titles — we've ranked them by what real users actually keep on their phones. Updated August 2026.

Compare top Kdan PDF Apps (August 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1PDF Reader - Editor & ViewerPDF Reader - Editor & ViewerFree4.5★ (3.5K)NoYesSep 2026
2LynxPDF: Enterprise PDF EditorLynxPDF: Enterprise PDF EditorFreeNoYesAug 2026
3PDF Gear - PDF Editor & ReaderPDF Gear - PDF Editor & ReaderFree4.7★ (8.5K)NoNoSep 2026
4Ezy PDFEzy PDFFree4.5★ (2.7K)YesYesSep 2026
5PDF Converter - Reader for PDFPDF Converter - Reader for PDFFree4.5★ (18K)YesYesSep 2026
6Halo PDF - PDF Editor & ScanHalo PDF - PDF Editor & ScanFree4.7★ (934)NoYesSep 2026
7PDF Viewer, Editor & ConverterPDF Viewer, Editor & ConverterFree1.0★ (1)YesYesAug 2026
8PDF Reader & Editor | XodoPDF Reader & Editor | XodoFree4.4★ (1.7K)NoYesSep 2026

Top Picks for Kdan PDF

PDF Reader - Editor & Viewer#1

PDF Reader - Editor & Viewer by Kdan Mobile Software LTD

Editor, Converter, OCR
Editor's Choice
🔧 Utilities
4.5😐(3.5K ratings)
FreeIn-App Purchases
PDF Reader - Editor & Viewer screenshot 1
PDF Reader - Editor & Viewer screenshot 2
PDF Reader - Editor & Viewer screenshot 3
PDF Reader - Editor & Viewer screenshot 4
PDF Reader - Editor & Viewer screenshot 5
PDF Reader - Editor & Viewer screenshot 6

Edit, convert, and manage PDF documents on your mobile device. This app allows you to directly edit text, scan documents, fill out forms, and secure your files with passwords and watermarks. It also supports OCR to extract text from scans and convert PDFs to various formats.

What We Love

  • 👍 Good app
  • 🚀 Fast and efficient
  • 📚 Useful for reading PDFs
  • 🔒 Secure file storage
  • 💡 Helpful features like highlighting and annotation

Room to Improve

  • 🐛 Crashes and freezes
  • 🔐 Locked files behind paywall
  • 💰 Expensive subscription
  • 📢 Intrusive ads
  • 🤯 Confusing and unintuitive UI
PDF Gear - PDF Editor & Reader#3

PDF Gear - PDF Editor & Reader by PDF GEAR TECH PTE. LTD.

PDF Converter, Sign Documents
Worth Considering
💼 Business
4.7😊(8.5K ratings)
Free
PDF Gear - PDF Editor & Reader screenshot 1
PDF Gear - PDF Editor & Reader screenshot 2
PDF Gear - PDF Editor & Reader screenshot 3
PDF Gear - PDF Editor & Reader screenshot 4
PDF Gear - PDF Editor & Reader screenshot 5
PDF Gear - PDF Editor & Reader screenshot 6

This app offers a comprehensive suite of tools for managing PDF documents on mobile devices. Users can easily view, annotate, edit pages, fill out forms, and digitally sign documents. It provides a free and unlimited experience for all its powerful PDF manipulation features.

What We Love

  • 🚀 Simplicity and reliability
  • 👍 Straightforward and easy to learn
  • 👍 Intuitive and user-friendly interface
  • 👍 Excellent PDF handling capabilities
  • 🚀 Efficient and fast processing
  • 👍 Comprehensive set of features
  • 👍 Useful for students and professionals
  • 👍 Excellent alternative to Adobe Acrobat
  • 👍 Generous free offering with no ads

Room to Improve

  • 🐛 Occasional crashes or corrupted files
  • 🐛 Limited functionality on iOS devices
  • 🐛 Unreliable auto-save and undo/redo features
  • 🐛 Inability to edit password-protected PDFs
  • 🐛 Annoying popups and requests for reviews

More Kdan PDF apps to explore

FAQ about Kdan PDF

What are the best kdan pdf apps for iPhone?
PDF Reader - Editor & Viewer tops our kdan pdf apps ranking as of August 2026, with a 4.5-star average from 3.5K App Store ratings, and it's free to download.
Yes — 20 of the top kdan pdf apps we rank are free to download, including PDF Reader - Editor & Viewer and LynxPDF: Enterprise PDF Editor.
PDF Reader - Editor & Viewer has no ads and offers in-app purchases, according to its App Store listing as of August 2026.
We track 249+ kdan pdf apps on the iOS App Store as of August 2026, ranked by rating, recency, and analysis of real user reviews.
This app allows you to edit text directly on PDFs, scan documents, convert PDFs to various formats like Word, Excel, and images, fill out and sign forms, and secure your documents with passwords and watermarks. You can also annotate PDFs with highlights, notes, and stamps.
The Optical Character Recognition (OCR) feature allows you to recognize and extract text from scanned documents. You can then export these results as plain text or searchable PDFs, supporting over 50 languages.