Best Editing Documents PDF Apps

244+ iOS apps curated and reviewed

4.2 avg rating
19 free apps
Updated September 2026

If you already know PDF Expert, this is the deeper bench. 244+ editing documents pdf apps for iPhone, all reviewed and ranked by user rating, recency, and download trend as of September 2026.

Compare top Editing Documents PDF Apps (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1PDF Expert: Editor & ReaderPDF Expert: Editor & ReaderFree4.7★ (216K)NoYesSep 2026
2PDF Hero - PDF Editor & ReaderPDF Hero - PDF Editor & ReaderFree4.6★ (10K)NoYesSep 2026
3PDF Editor ®PDF Editor ®Free4.5★ (28K)NoYesSep 2026
4Google DocsGoogle DocsFree4.8★ (3.2M)NoYesSep 2026
5Foxit PDF EditorFoxit PDF EditorFree4.5★ (4.8K)NoYesSep 2026
6pdfFiller: edit PDF documentspdfFiller: edit PDF documentsFree4.4★ (8.5K)NoYesSep 2026
7NestDocs: PDF Editor&ConverterNestDocs: PDF Editor&ConverterFree1.8★ (4)YesYesSep 2026
8PDF Editor - Read, Fill & EditPDF Editor - Read, Fill & EditFree—YesYesSep 2026

Top Picks for Editing Documents 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
#71in Productivity
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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
PDF Hero - PDF Editor & Reader#2

PDF Hero - PDF Editor & Reader by Mosaic S.r.l.

Create & Edit PDF Documents
Strong Contender
💼 Business
4.6😞(10K ratings)
FreeIn-App Purchases
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PDF Hero - PDF Editor & Reader screenshot 6

Edit, create, and manage PDF documents on your mobile device. Annotate, fill forms, sign, and share files with ease. Offers advanced features like OCR and compression for enhanced document control.

What We Love

  • 💡 Useful PDF editing features
  • 🚀 Easy to use
  • 👍 Signature functionality

Room to Improve

  • 🐛 Frequent crashes and malfunctions
  • 🐛 Inconsistent behavior and glitches
  • 🔋 High subscription cost
  • 🔒 Difficult to cancel subscription
  • 👎 Poor text editing capabilities
PDF Editor ®#3

PDF Editor ® by SMM service, s.r.o.

Edit, Reader Converter Maker 7
Worth Considering
💼 Business
4.5😞(28K ratings)
FreeIn-App Purchases
#39in Business
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Edit, sign, and convert PDF documents directly from your mobile device. Scan physical papers into editable PDFs, annotate text, and fill out forms on the go. All your documents are stored locally for privacy and can be easily shared.

What We Love

  • 👍 User-friendly
  • 💡 Useful for editing PDFs on the go
  • 🚀 Easy to navigate

Room to Improve

  • 🐛 Frequent crashes and glitches
  • 💰 Expensive subscription model
  • 🔒 Concerns about data privacy
  • 🔍 Limited functionality in free version

More Editing Documents PDF apps to explore

FAQ about Editing Documents PDF

What are the best editing documents pdf apps for iPhone?
PDF Expert: Editor & Reader tops our editing documents 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 — 19 of the top editing documents pdf apps we rank are free to download, including PDF Expert: Editor & Reader and PDF Hero - PDF Editor & Reader.
PDF Expert: Editor & Reader has no ads and offers in-app purchases, according to its App Store listing as of September 2026.
We track 244+ editing documents 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.