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Best Formato PDF Apps

245+ iOS apps curated and reviewed

4.3 avg rating
20 free apps
Updated October 2026

If you already know PDF Pro, this is the deeper bench. 245+ formato pdf apps for iPhone, all reviewed and ranked by user rating, recency, and download trend as of October 2026.

Compare top Formato PDF Apps (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1PDF Pro - Reader Editor FormsPDF Pro - Reader Editor FormsFree4.7★ (6.9K)NoYesOct 2026
2CamScanner - PDF Scanner AppCamScanner - PDF Scanner AppFree4.8★ (1.9M)YesYesOct 2026
3PDF Converter - PDF Editor・PDF Converter - PDF Editor・Free4.4★ (6K)NoYesOct 2026
4Acrobat Reader: PDF EditorAcrobat Reader: PDF EditorFree4.6★ (658K)NoYesOct 2026
5Google DocsGoogle DocsFree4.8★ (3.3M)NoYesOct 2026
6WPS Office-AI Doc, PDF, SheetWPS Office-AI Doc, PDF, SheetFree4.8★ (18K)YesYesOct 2026
7PDF Editor ®PDF Editor ®Free4.5★ (28K)NoYesOct 2026
8FreePDF: PDF Converter & ScanFreePDF: PDF Converter & ScanFree—YesYesSep 2026

Top Picks for Formato PDF

PDF Pro - Reader Editor Forms#1

PDF Pro - Reader Editor Forms by Dominic Rodemer

Edit, annotate, view documents
Editor's Choice
📊 Productivity
4.7😐(6.9K 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
  • 🎨 Great annotation tools

Room to Improve

  • 🐛 Crashes and stability issues
  • 💰 Expensive subscription model
  • 🔍 Inconsistent search functionality
  • 📖 Loses last read position
  • 🖋️ Unreliable handwriting support
CamScanner - PDF Scanner App#2

CamScanner - PDF Scanner App by INTSIG Information Co., Ltd

Document Scanner PDF Converter
Strong Contender
📊 Productivity
4.8😐(1.9M ratings)
FreeAdsIn-App Purchases
#7in Productivity
CamScanner - PDF Scanner App screenshot 1
CamScanner - PDF Scanner App screenshot 2
CamScanner - PDF Scanner App screenshot 3
CamScanner - PDF Scanner App screenshot 4
CamScanner - PDF Scanner App screenshot 5
CamScanner - PDF Scanner App screenshot 6

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.

What We Love

  • 🚀 Efficient scanning and document management
  • 📁 Convenient cloud storage and backup
  • 🔍 Powerful OCR and document enhancement features
  • 🔧 Customizable scanning and editing options
  • 🏫 Useful for school and work applications
  • 💼 Great for receipts, contracts, and other business documents

Room to Improve

  • 🔒 Concerns about data privacy and security
  • 🤖 Inconsistent OCR and text recognition accuracy
  • 💰 Aggressive upselling and subscription model
  • 🔌 App crashes and performance issues
  • 📤 Difficulties with sharing and exporting files
  • 🙈 Intrusive ads and limited free version
PDF Converter - PDF Editor・#3

PDF Converter - PDF Editor・ by Techgear Inc

Scan, Convert to PDF Photo
Worth Considering
💼 Business
4.4😐(6K ratings)
FreeIn-App Purchases
PDF Converter - PDF Editor・ screenshot 1
PDF Converter - PDF Editor・ screenshot 2
PDF Converter - PDF Editor・ screenshot 3
PDF Converter - PDF Editor・ screenshot 4
PDF Converter - PDF Editor・ screenshot 5
PDF Converter - PDF Editor・ screenshot 6

This app offers a comprehensive suite of tools for managing, editing, and converting PDF files. It allows users to merge, split, compress, and annotate documents, as well as fill forms and add digital signatures. Convert various file types to PDF and vice versa with ease.

What We Love

  • 🚀 Fast and efficient
  • 👍 Easy to use
  • 📤 Convenient file sharing
  • 🔒 Secure document handling
  • 💡 Helpful features

Room to Improve

  • 🔐 Paywall for full functionality
  • 🐛 Occasional bugs and crashes
  • 💸 Expensive subscription
  • 🔍 Confusing navigation
  • 📤 Issues with file exports

More Formato PDF apps to explore

FAQ about Formato PDF

What are the best formato pdf apps for iPhone?
PDF Pro - Reader Editor Forms tops our formato pdf apps ranking as of October 2026, with a 4.7-star average from 6.9K App Store ratings, and it's free to download.
Yes — 20 of the top formato pdf apps we rank are free to download, including PDF Pro - Reader Editor Forms and CamScanner - PDF Scanner App.
PDF Pro - Reader Editor Forms has no ads and offers in-app purchases, according to its App Store listing as of October 2026.
We track 245+ formato pdf apps on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.