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Best Redact PDF Apps

250+ iOS apps curated and reviewed

4.1 avg rating
18 free apps
Updated September 2026

Finding the right redact pdf apps can be overwhelming with so many options. We've analyzed 250+ apps to bring you the best choices for 2026, from free options to premium solutions with advanced features.

Compare top Redact PDF Apps (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1PDF Expert: Editor & ReaderPDF Expert: Editor & ReaderFree4.7★ (216K)NoYesSep 2026
2Redact Document & PDFRedact Document & PDFFree4.3★ (6)NoYesSep 2026
3Whiteout: Redact & Blur PhotosWhiteout: Redact & Blur PhotosFree4.3★ (243)NoYesSep 2026
4RedactPDF – Secure RedactionRedactPDF – Secure Redaction$0.99—NoNoSep 2026
5PDF Viewer by NutrientPDF Viewer by NutrientFree4.6★ (9.1K)NoYesSep 2026
6PDF Master: Editor & ScannerPDF Master: Editor & ScannerFree5.0★ (3)NoYesMay 2026
7DocuMask - Redact PDF & PhotoDocuMask - Redact PDF & PhotoFree5.0★ (1)NoYesSep 2026
8PDF Masker - Secure RedactionPDF Masker - Secure RedactionFree2.0★ (1)YesYesAug 2026

Top Picks for Redact PDF

PDF Expert: Editor & Reader#1

PDF Expert: Editor & Reader by Readdle Technologies Limited

Create, Edit & Sign Documents
Editor's Choice
📊 Productivity
4.7😐(216K ratings)
FreeIn-App Purchases
#59in Productivity
PDF Expert: Editor & Reader screenshot 1
PDF Expert: Editor & Reader screenshot 2
PDF Expert: Editor & Reader screenshot 3
PDF Expert: Editor & Reader screenshot 4
PDF Expert: Editor & Reader screenshot 5
PDF Expert: Editor & Reader screenshot 6

This app allows you to edit, annotate, fill out forms, and convert PDF documents. It offers AI-powered summarization and analysis, along with tools to merge, sign, and protect your files. Work seamlessly across Apple devices with a user-friendly interface.

What We Love

  • 🚀 Fast and responsive
  • 👍 Intuitive and user-friendly interface
  • 💡 Powerful annotation and editing tools
  • 🔒 Seamless cloud integration
  • 📚 Excellent for reading and organizing PDFs

Room to Improve

  • 🐛 Frequent crashes and stability issues
  • 🔒 Subscription model for advanced features
  • 🔒 Inconsistent pricing and feature changes
  • 🔍 Cluttered and confusing UI in latest update
  • 🔍 Reduced customization options for annotations
Redact Document & PDF#2

Redact Document & PDF by Navneet Kaur

Whiteout, Blackout & Redaction
Strong Contender
💼 Business
4.3(6 ratings)
FreeIn-App Purchases
Redact Document & PDF screenshot 1
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Automatically detect and permanently redact sensitive information from PDFs using on-device AI. Offers smart presets for various document types and manual control for precise redaction. Ensures complete privacy as no documents are uploaded or processed online.

Whiteout: Redact & Blur Photos#3

Whiteout: Redact & Blur Photos by Jordan Zeleny

Censor text in images and PDFs
Worth Considering
📷 Photo & Video
4.3😞(243 ratings)
FreeIn-App Purchases
Whiteout: Redact & Blur Photos screenshot 1
Whiteout: Redact & Blur Photos screenshot 2
Whiteout: Redact & Blur Photos screenshot 3

Easily censor text in images and PDFs with powerful markup tools. Redact sensitive information, highlight key details, or clean up documents with precision and speed. Offers a free plan for basic use and a paid subscription for unlimited features.

What We Love

  • 👍 Simple and effective
  • 👍 Useful for redaction
  • 👍 Great concept
  • 👍 Minimal UI
  • 👍 Does what it says
  • 👍 Clean text redaction
  • 👍 Well-made app
  • 👍 Highly recommendable

Room to Improve

  • 🐛 App crashes frequently
  • 🐛 Glitches and doesn't work
  • 🐛 Redaction not permanent
  • 🐛 Limited language support
  • 🐛 Color selector doesn't work
  • 🐛 In-app purchases unclear
  • 🐛 Unstable on iPhone
  • 🐛 Cannot blur non-straight text
  • 🐛 Document unreadable after saving
  • 🐛 Paid for unusable features

More Redact PDF apps to explore

FAQ about Redact PDF

What are the best redact pdf apps for iPhone?
PDF Expert: Editor & Reader tops our redact pdf apps ranking as of September 2026, with a 4.7-star average from 216K App Store ratings, and it's free to download.
Yes — 18 of the top redact pdf apps we rank are free to download, including PDF Expert: Editor & Reader and Redact Document & PDF.
PDF Expert: Editor & Reader has no ads and offers in-app purchases, according to its App Store listing as of September 2026.
We track 250+ redact pdf apps on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.
PDF Expert allows you to read, highlight, and annotate PDFs, fill out forms, convert files to and from PDF format, merge multiple documents, add notes, and sign contracts. It also features AI tools for summarizing and analyzing large PDFs, and editing scanned documents.
Premium features include the ability to edit existing text and images directly within a PDF, add links, create outlines, and utilize the AI-powered PDF Copilot for summarization, main point extraction, and contextual explanations. You can also convert PDFs to various formats like Word, Excel, and JPG.

Related searches

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