Best Offline PDF Viewer Apps

241+ iOS apps curated and reviewed

4.4 avg rating
19 free apps
Updated October 2026

Out of 241+ offline pdf viewer apps on iOS, 19 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.

Compare top Offline PDF Viewer Apps (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Offline PDF ViewerOffline PDF ViewerFreeβ€”NoYesSep 2026
2PDF Viewer by NutrientPDF Viewer by NutrientFree4.6β˜… (9.1K)NoYesNov 2026
3PDF Viewer - All PDF ReaderPDF Viewer - All PDF ReaderFreeβ€”NoYesMay 2026
4PDF ProX: PDF Reader & EditorPDF ProX: PDF Reader & EditorFree4.1β˜… (45)YesYesNov 2026
5Bookview PDF ReaderBookview PDF ReaderFreeβ€”NoNoMay 2026
6PDF Viewer: Easy PDF ViewerPDF Viewer: Easy PDF ViewerFree4.6β˜… (5)YesYesNov 2026
7Quick PDF Reader - PDF ViewerQuick PDF Reader - PDF ViewerFree4.4β˜… (5)NoNoOct 2026
8JustPDF: Offline PDF ReaderJustPDF: Offline PDF ReaderFreeβ€”NoYesOct 2026

Top Picks for Offline PDF Viewer

PDF Viewer by Nutrient#2

PDF Viewer by Nutrient by PSPDFKit GmbH

Fill Forms, Sign, Edit, Redact
Strong Contender
πŸ“Š Productivity
4.6😊(9.1K ratings)
FreeIn-App Purchases
PDF Viewer by Nutrient screenshot 1
PDF Viewer by Nutrient screenshot 2
PDF Viewer by Nutrient screenshot 3
PDF Viewer by Nutrient screenshot 4
PDF Viewer by Nutrient screenshot 5
PDF Viewer by Nutrient screenshot 6

Easily view, search, and annotate PDF documents on your iPhone and iPad. Access files from cloud services, fill out forms, add signatures, and organize your documents. Advanced features are available through a subscription.

What We Love

  • πŸš€ Seamless integration with iCloud and Files app
  • πŸ‘ Intuitive annotation tools with Apple Pencil
  • 🎨 Versatile highlighting and drawing options
  • πŸ’Ύ Saves annotations to original PDF files
  • πŸ” Powerful search and navigation features
  • πŸ†“ Excellent free version with no ads

Room to Improve

  • πŸ› Occasional crashes and performance issues
  • πŸ€” Confusing UI and steep learning curve
  • πŸ”€ Difficulty managing and organizing PDF files
  • πŸ” Inconsistent text selection and highlighting
  • πŸ”’ Privacy concerns around data collection

More Offline PDF Viewer apps to explore

FAQ about Offline PDF Viewer

Are there free offline pdf viewer apps for iPhone?
Yes β€” 19 of the top offline pdf viewer apps we rank are free to download, including Offline PDF Viewer and PDF Viewer by Nutrient.
Offline PDF Viewer has no ads and offers in-app purchases, according to its App Store listing as of October 2026.
We track 241+ offline pdf viewer apps on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.