Best PDF Pro Apps

235+ iOS apps curated and reviewed

4.6 avg rating
18 free apps
Updated July 2026

Out of 235+ pdf pro apps on iOS, 18 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 PDF Pro Apps (July 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1PDF Pro - Reader Editor FormsPDF Pro - Reader Editor FormsFree4.7★ (6.8K)NoYesJul 2026
2Word to PDF Converter: PDF ProWord to PDF Converter: PDF ProFree4.5★ (25)NoYesJul 2026
3PDF Expert: Editor & ConverterPDF Expert: Editor & ConverterFree4.7★ (215K)YesYesJul 2026
4Acrobat Reader: PDF EditorAcrobat Reader: PDF EditorFree4.7★ (632K)YesYesJul 2026
5PDF Maker: Editor & ConverterPDF Maker: Editor & ConverterFree4.5★ (383)NoYesJul 2026
6PDF Scanner: Editor & ReaderPDF Scanner: Editor & ReaderFree4.4★ (239)NoYesJul 2026
7PDF Editor - Convertisseur ||PDF Editor - Convertisseur ||Free4.6★ (50)NoYesJul 2026
8PDF Editor-Converter & ViewerPDF Editor-Converter & ViewerFree4.6★ (425)NoYesJul 2026

Top Picks for PDF Pro

PDF Pro - Reader Editor Forms#1

PDF Pro - Reader Editor Forms by Dominic Rodemer

Edit, annotate, view documents
Editor's Choice
📊 Productivity
4.7😐(6.8K ratings)
FreeIn-App Purchases
PDF Pro - Reader Editor Forms screenshot 1
PDF Pro - Reader Editor Forms screenshot 2
PDF Pro - Reader Editor Forms screenshot 3
PDF Pro - Reader Editor Forms screenshot 4
PDF Pro - Reader Editor Forms screenshot 5
PDF Pro - Reader Editor Forms screenshot 6

Edit, annotate, and read PDF documents on your iPhone and iPad. Highlight text, add notes, shapes, voice recordings, and photos. Search your entire PDF library, fill out forms, and sign documents.

What We Love

  • 👍 User-friendly interface
  • 🚀 Fast and efficient
  • 💡 Excellent PDF management features
  • 🔒 Secure and reliable

Room to Improve

  • 🐛 Crashes and stability issues
  • 💰 Expensive subscription model
  • 🔍 Inconsistent search functionality
Word to PDF Converter: PDF Pro#2

Word to PDF Converter: PDF Pro by Bijal Patel

Convert to PDF, Image to Pdf
Strong Contender
📊 Productivity
4.5(25 ratings)
FreeIn-App Purchases
Word to PDF Converter: PDF Pro screenshot 1
Word to PDF Converter: PDF Pro screenshot 2
Word to PDF Converter: PDF Pro screenshot 3
Word to PDF Converter: PDF Pro screenshot 4
Word to PDF Converter: PDF Pro screenshot 5

This app is a comprehensive PDF tool for iPhone and iPad. It allows users to convert various file formats to PDF, edit existing PDFs, scan documents, sign them, and share them securely offline.

PDF Expert: Editor & Converter#3

PDF Expert: Editor & Converter by Readdle Technologies Limited

Edit, Sign, Convert Documents
Worth Considering
📊 Productivity
4.7😐(215K ratings)
FreeAdsIn-App Purchases
#68in 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

More PDF Pro apps to explore

4
Acrobat Reader: PDF Editor
Acrobat Reader: PDF Editor
Acrobat Reader: PDF Editor
Documents Editor & Converter
Free

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.

View, edit, and annotate PDFsSign and fill PDF formsConvert files to and from PDF
💼 Business
(632K)
freemium
5
PDF Maker: Editor & Converter
PDF Maker: Editor & Converter
PDF Maker: Editor & Converter
Convert Image: Scanner Reader
Free

This app is an all-in-one PDF viewer and editor that allows you to quickly open, read, and manage your documents. It offers features like adding signatures, converting images to PDFs, and merging or splitting files to boost productivity.

View and read PDFsAnnotate documentsAdd signatures
🔧 Utilities
(383)
free with in-app purchases
6
PDF Scanner: Editor & Reader
PDF Scanner: Editor & Reader
PDF Scanner: Editor & Reader
File Converter & Scan: Photos
Free

Easily convert various file types, including documents, images, and spreadsheets, into high-quality PDFs. This app allows you to combine multiple files, organize pages, and share your creations directly from your mobile device.

Convert files to PDFImport from various sourcesCombine multiple files
🔧 Utilities
(239)
free with in-app purchases
7
PDF Editor - Convertisseur ||
PDF Editor - Convertisseur ||
PDF Editor - Convertisseur ||
Compress Document & Converter
Free

Edit, scan, and convert documents directly on your mobile device. Modify text, add signatures, and organize pages without needing desktop software. Supports various file formats for seamless on-the-go document management.

Document scanning with auto-enhancementDirect PDF text editingPage management and organization
💼 Business
(50)
free with in-app purchases
8
PDF Editor-Converter & Viewer
PDF Editor-Converter & Viewer
PDF Editor-Converter & Viewer
Scan Documents: Reader & Maker
Free

Easily create, edit, and manage PDF files. Convert images to PDFs, merge or split documents, add annotations, and secure your files with passwords. Cloud support allows for convenient access and sharing anywhere.

Create PDFs from images/textEdit and annotate PDFsMerge, split, and organize files
🔧 Utilities
(425)
freemium
9
PDF Converter: PDF Compressor
PDF Converter: PDF Compressor
PDF Converter: PDF Compressor
Sign PDF Doc Document to Photo
Free

This app transforms your device into a digital document hub, converting various file types to high-quality PDFs. It offers comprehensive organization, editing, and security features, simplifying document handling for all users.

Convert photos and documents to PDFEdit PDFs with annotations and textMerge, split, and compress PDFs
🔧 Utilities
(1)
free with in-app purchases
10
PDF Reader Pro – Lite Edition
PDF Reader Pro – Lite Edition
PDF Reader Pro – Lite Edition
Comment,Edit,Sign,Form,OCR PDF
Free

This app offers comprehensive tools for managing PDF documents on mobile devices. It allows users to read, edit text and images, annotate, fill forms, convert to various formats, compress files, and perform OCR. Organize, protect, and share your PDFs with ease.

Read PDFs with multiple viewing optionsEdit PDF text and imagesAnnotate with highlights, notes, and drawings
💼 Business
(436)
free with in-app purchases
11
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
12
PDF Reader Pro Edition®
PDF Reader Pro Edition®
PDF Reader Pro Edition®
Annotate,edit & sign PDFs
$1.99

This powerful application allows users to read, manage, edit, and annotate PDF files on iOS devices. It offers real-time online collaboration, form filling, and advanced annotation tools. Create, organize, and secure your PDF documents with ease.

Real-time online collaboration and chatFillable PDF formsExtensive annotation tools (highlight, notes, signature)
💼 Business
(1.7K)
paid
13
PDF-редактор,Читалка PDF-книг
PDF-редактор,Читалка PDF-книг
PDF-редактор,Читалка PDF-книг
PDF-сканер и создатель
Free

This app offers a comprehensive suite of tools for managing PDF documents. It allows users to read, edit, annotate, convert, and scan PDFs with an intuitive interface. Features include form filling, digital signatures, page management, and robust sharing options across Apple devices.

Read and edit PDFsAnnotate and markup documentsFill forms and add digital signatures
🔧 Utilities
(22K)
free with in-app purchases
14
PDF Editor. Files Converter.
PDF Editor. Files Converter.
PDF Editor. Files Converter.
Convert & Compress Documents
Free

Edit, convert, and organize your documents with a versatile PDF tool. Transform paper, images, and scans into digital files, extract text, and convert between formats like PDF to Word. Ideal for professionals, students, and daily use.

Edit, save, and share documentsConvert images and scans to PDFOCR text recognition
💼 Business
(103)
subscription
15
Scanner Pro・Scan PDF Documents
Scanner Pro・Scan PDF Documents
Scanner Pro・Scan PDF Documents
Photo, Doc, Image Converter・ID
Free

Transform your device into a powerful scanner for documents, receipts, and IDs. Convert images to PDFs, organize your files with smart features, and share them easily. Includes OCR and QR code scanning for enhanced productivity.

High-quality document scanningConvert to PDFOCR and full-text search
💼 Business
(332K)
free with in-app purchases
16
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
17
CamScanner - PDF Scanner App
CamScanner - PDF Scanner App
CamScanner - PDF Scanner App
Document Scanner PDF Converter
Free

Transform your mobile device into a powerful portable scanner. Instantly scan, edit, and share documents in various formats like PDF, JPG, Word, and TXT. Features include OCR, e-signatures, and secure file management.

Mobile document scanningText recognition (OCR)PDF conversion
📊 Productivity
(1.8M)
free with in-app purchases
18
TurboScan™ Pro: PDF scanner
TurboScan™ Pro: PDF scanner
TurboScan™ Pro: PDF scanner
Scan documents & receipts
$9.99

Transform your iPhone into a powerful document scanner. Quickly capture, organize, and share multipage documents, receipts, and more as high-quality PDFs or JPEGs. Advanced algorithms ensure accurate edge detection, perspective correction, and optimal contrast for clear scans.

Automatic document detectionPerspective correctionHigh-quality PDF/JPEG output
💼 Business
(293K)
paid
19
PDF Reader - Editor & Viewer
PDF Reader - Editor & Viewer
PDF Reader - Editor & Viewer
Editor, Converter, OCR
Free

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.

Edit PDF text directlyConvert PDF to Word, Excel, PPT, imagesOCR for text extraction from scans
🔧 Utilities
(2.9K)
freemium
20
PDFelement: PDF Editor, Viewer
PDFelement: PDF Editor, Viewer
PDFelement: PDF Editor, Viewer
Edit,read,sign,annotate pdf
Free

This application offers comprehensive PDF management, including advanced editing, AI-powered summarization and translation, and efficient scanning with OCR. It helps organize, convert, and secure documents for work, study, and personal use.

AI Chat with PDFScan and OCRPDF to Office Conversion
📊 Productivity
(7.5K)
free with in-app purchases

FAQ about PDF Pro

What are the best pdf pro apps for iPhone?
PDF Pro - Reader Editor Forms tops our pdf pro apps ranking as of July 2026, with a 4.7-star average from 6.8K App Store ratings, and it's free to download.
Yes — 18 of the top pdf pro apps we rank are free to download, including PDF Pro - Reader Editor Forms and Word to PDF Converter: PDF Pro.
PDF Pro - Reader Editor Forms has no ads and offers in-app purchases, according to its App Store listing as of July 2026.
We track 235+ pdf pro apps on the iOS App Store as of July 2026, ranked by rating, recency, and analysis of real user reviews.
PDF Pro allows you to read, edit, and annotate PDF documents directly on your iPhone and iPad. You can highlight text, take notes, embed shapes, draw with your finger, and even add voice recordings or photo annotations. It also offers full-text search, form filling, and signature support.
Premium features include advanced annotations like embedding audio and photo annotations, a powerful shape editor, and the ability to modify existing PDF content. You can also create new pages, reorder, rotate, and delete pages, and work with multiple PDFs simultaneously, copying and pasting content between them.

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