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Best Editing PDF Apps

250+ iOS apps curated and reviewed

4.7 avg rating
20 free apps
Updated August 2026

If you already know Acrobat Reader, this is the deeper bench. 250+ editing pdf apps for iPhone, all reviewed and ranked by user rating, recency, and download trend as of August 2026.

Compare top Editing PDF Apps (August 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Acrobat Reader: PDF EditorAcrobat Reader: PDF EditorFree4.7★ (637K)NoYesAug 2026
2PDF Expert: Editor & ConverterPDF Expert: Editor & ConverterFree4.7★ (216K)NoYesAug 2026
3Google DocsGoogle DocsFree4.8★ (3.2M)NoYesAug 2026
4PDF Editor ®PDF Editor ®Free4.5★ (28K)NoYesAug 2026
5PDF Reader: Edit & SignPDF Reader: Edit & SignFree5.0★ (1)YesNoAug 2026
6PDF Toolkit-Editor&ReaderPDF Toolkit-Editor&ReaderFree—NoNoMay 2026
7PDF Editor: Edit PDF, Sign PDFPDF Editor: Edit PDF, Sign PDFFree—NoYesMay 2026
8Simple PDF AssistantSimple PDF AssistantFree—YesNoJul 2026

Top Picks for Editing PDF

Acrobat Reader: PDF Editor#1

Acrobat Reader: PDF Editor by Adobe Inc.

Documents Editor & Converter
Editor's Choice
💼 Business
4.7😞(637K ratings)
FreeIn-App Purchases
#2in Business
Acrobat Reader: PDF Editor screenshot 1
Acrobat Reader: PDF Editor screenshot 2
Acrobat Reader: PDF Editor screenshot 3
Acrobat Reader: PDF Editor screenshot 4
Acrobat Reader: PDF Editor screenshot 5
Acrobat Reader: PDF Editor screenshot 6

This app is a powerful PDF tool for viewing, editing, annotating, and signing documents. It offers AI-powered features for summarizing and interacting with PDFs, along with robust conversion and security options. Collaborate on files and access your documents from anywhere.

What We Love

  • 🚀 Fast and efficient
  • 🔒 Secure document storage
  • 👍 Convenient for reading and annotating PDFs
  • 👍 Useful for students and professionals

Room to Improve

  • 🐛 Buggy and unreliable
  • 🔒 Overly intrusive login requirements
  • 💰 Expensive subscription model
PDF Expert: Editor & Converter#2

PDF Expert: Editor & Converter by Readdle Technologies Limited

Edit, Read, Scan・Sign Document
Strong Contender
📊 Productivity
4.7😐(216K ratings)
FreeIn-App Purchases
#53in Productivity
PDF Expert: Editor & Converter screenshot 1
PDF Expert: Editor & Converter screenshot 2
PDF Expert: Editor & Converter screenshot 3
PDF Expert: Editor & Converter screenshot 4
PDF Expert: Editor & Converter screenshot 5
PDF Expert: Editor & Converter 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

Room to Improve

  • 🐛 Frequent crashes and stability issues
  • 🔒 Subscription model for advanced features
  • 🔒 Inconsistent pricing and feature changes
Google Docs#3

Google Docs by Google

Edit Documents and Collaborate
Worth Considering
📊 Productivity
4.8😊(3.2M ratings)
FreeIn-App Purchases
#11in Productivity
Google Docs screenshot 1
Google Docs screenshot 2
Google Docs screenshot 3
Google Docs screenshot 4

Create, edit, and collaborate on documents online in real time. Work together seamlessly with your team, even offline, and access a variety of file types. AI-powered features can help draft and refine content.

What We Love

  • 🚀 Convenient and accessible
  • 👍 Seamless collaboration
  • 🔒 Automatic saving
  • 💡 Offline functionality

Room to Improve

  • 🐛 Laggy performance and input delays
  • 👎 Limited formatting and customization options
  • 🔍 Difficult to organize and navigate documents

More Editing PDF apps to explore

4
PDF Editor ®
PDF Editor ®
PDF Editor ®
Edit, Reader Converter Maker 7
Free

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.

Edit PDF filesSign documentsConvert scanned papers to PDF
💼 Business
(28K)
free with in-app purchases
5
PDF Reader: Edit & Sign
PDF Reader: Edit & Sign
PDF Reader: Edit & Sign
Read, convert, sign PDF files
Free

Easily manage your PDF files on your phone with tools for reading, editing, signing, and converting documents. Import files, use the camera, and access recent documents quickly. Convert various file types to PDF and perform essential PDF management tasks like merging and splitting.

Sign documentsAdd text to PDFsHighlight and underline content
🔧 Utilities
(1)
ad-supported
6
PDF Toolkit-Editor&Reader
PDF Toolkit-Editor&Reader
PDF Toolkit-Editor&Reader
All-in-One PDF Editor&Merge
Free
🔧 Utilities
(0)
7
PDF Editor: Edit PDF, Sign PDF
PDF Editor: Edit PDF, Sign PDF
PDF Editor: Edit PDF, Sign PDF
Edit, Convert, Secure & More
Free
📊 Productivity
(0)
8
Simple PDF Assistant
Simple PDF Assistant
Simple PDF Assistant
PDF Editor & Converter
Free
🔧 Utilities
(0)
9
PDF Converter – Scan & Edit
PDF Converter – Scan & Edit
PDF Converter – Scan & Edit
All-in-One PDF Tools Made Easy
Free

This app provides a comprehensive suite of tools for creating, editing, and managing PDF files on your mobile device. Easily scan documents, convert various file formats to PDF, and extract text with OCR technology. Organize your documents efficiently for work or study.

Create PDFs from text, images, and documentsScan documents with device cameraOCR text recognition
🔧 Utilities
(0)
freemium
10
PDF Editor - PDF Reader
PDF Editor - PDF Reader
PDF Editor - PDF Reader
Edit, Sign, Scan & Convert PDF
Free
💼 Business
(0)
11
PDFixy: PDF Editor
PDFixy: PDF Editor
PDFixy: PDF Editor
Pdf Scan, Edit, Sign, Share
Free
💼 Business
(0)
12
PDF Reader: Edit & OCR Scan
PDF Reader: Edit & OCR Scan
PDF Reader: Edit & OCR Scan
Sign, annotate & convert files
Free

Easily scan, read, edit, and manage PDF documents on your iPhone and iPad. Convert images to PDF, extract text with OCR, and sign your documents. Organize files with merging, splitting, and password protection.

Scan documents with cameraConvert photos to PDFExtract text with OCR
📊 Productivity
(1)
free with in-app purchases
13
PDF Editor - Merge & Split
PDF Editor - Merge & Split
PDF Editor - Merge & Split
JPG Image To PDF Converter
Free

Easily merge multiple PDF files into one or split large PDFs into smaller ones. This app also allows for page deletion, unlocking, watermarking, and image-to-PDF conversion. It helps manage and customize your documents efficiently.

Merge multiple PDFsSplit PDFs into single pagesDelete unwanted pages
🔧 Utilities
(2)
free with in-app purchases
14
Adobe Scan: PDF & OCR Scanner
Adobe Scan: PDF & OCR Scanner
Adobe Scan: PDF & OCR Scanner
Text Document, Photo Converter
Free

Transform your mobile device into a powerful document scanner. Easily convert paper documents, receipts, and IDs into professional-looking PDFs or JPEGs. Enhance scans with automatic straightening, stain removal, and editable text conversion.

High-speed bulk scanningConvert paper to PDF/JPEGAutomatic straightening
💼 Business
(1.6M)
free with in-app purchases
15
PDF: Viewer - Editor
PDF: Viewer - Editor
PDF: Viewer - Editor
Professional PDF Editor
Free
🔧 Utilities
(0)
16
PDF Reader, Editor & Scanner
PDF Reader, Editor & Scanner
PDF Reader, Editor & Scanner
Read,Edit PDF,Word,Excel,PPT
Free
💼 Business
(0)
17
Scanner PDF: Scan & Edit
Scanner PDF: Scan & Edit
Scanner PDF: Scan & Edit
Scan, Edit & Sign PDFs
Free
📊 Productivity
(0)
18
PDF Pages Editor
PDF Pages Editor
PDF Pages Editor
Extract and Reorder PDF pages
Free
🔧 Utilities
(0)
19
pdfFiller: edit PDF documents
pdfFiller: edit PDF documents
pdfFiller: edit PDF documents
Scan, fill, sign,make pdf docs
Free

This app transforms your device into a mobile office for managing PDF documents. Edit, eSign, and fill out forms, then share or export them. It offers secure storage and access to millions of templates, with offline capabilities.

Edit PDF documentsEsign and fill out formsShare and collaborate on documents
💼 Business
(8.5K)
free with in-app purchases
20
AI PDF - PDF EDITOR & SCAN
AI PDF - PDF EDITOR & SCAN
AI PDF - PDF EDITOR & SCAN
Edit documents via chat
Free

Transform your phone into an intelligent document assistant. Scan, edit, and organize documents using AI chat commands. Protect sensitive files with a private vault and export professional, watermark-free documents.

AI-powered document scanning and reconstructionIntuitive PDF editing via chat interfaceSave and insert reusable assets (signatures, stamps)
📊 Productivity
(1)
subscription

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FAQ about Editing PDF

What are the best editing pdf apps for iPhone?
Acrobat Reader: PDF Editor tops our editing pdf apps ranking as of August 2026, with a 4.7-star average from 637K App Store ratings, and it's free to download.
Yes — 20 of the top editing pdf apps we rank are free to download, including Acrobat Reader: PDF Editor and PDF Expert: Editor & Converter.
Acrobat Reader: PDF Editor has no ads and offers in-app purchases, according to its App Store listing as of August 2026.
We track 250+ editing pdf apps on the iOS App Store as of August 2026, ranked by rating, recency, and analysis of real user reviews.
You can view, edit, annotate, and sign PDF documents. The app also allows you to convert files to and from PDF, compress PDFs, and use AI features for summarization and document interaction. You can also collaborate on files and store them online.
Paid features include the Adobe Acrobat AI Assistant for summarizing and querying documents, advanced PDF editing for text and images, merging and organizing PDFs, and higher-quality voice options for reading PDFs aloud. These features are accessible through a subscription.

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