Best Paper Scanner PDF Apps

239+ iOS apps curated and reviewed

4.7 avg rating
19 free apps
Updated July 2026

The best paper scanner pdf apps on iPhone average 4.7★ across 239+ titles — we've ranked them by what real users actually keep on their phones. Updated July 2026.

Compare top Paper Scanner PDF Apps (July 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Adobe Scan: PDF & OCR ScannerAdobe Scan: PDF & OCR ScannerFree4.9★ (1.6M)YesYesSep 2026
2CamScanner - PDF Scanner AppCamScanner - PDF Scanner AppFree4.8★ (1.9M)YesYesSep 2026
3Scanner – Scan PDF, ID & DocsScanner – Scan PDF, ID & DocsFree4.7★ (222K)YesYesSep 2026
4ScanGuru: PDF Scanner AppScanGuru: PDF Scanner AppFree4.6★ (93K)YesYesSep 2026
5PDF Scanner Pro ⊟PDF Scanner Pro ⊟Free4.7★ (6.1K)YesYesSep 2026
6PDF Document Scanner App °PDF Document Scanner App °Free4.6★ (6.3K)NoYesSep 2026
7iScanner: PDF Document ScanneriScanner: PDF Document ScannerFree4.8★ (1.4M)YesYesSep 2026
8Mobile Scanner App - Scan PDFMobile Scanner App - Scan PDFFree4.8★ (56K)YesYesSep 2026

Top Picks for Paper Scanner PDF

Adobe Scan: PDF & OCR Scanner#1

Adobe Scan: PDF & OCR Scanner by Adobe Inc.

Text Document, Photo Converter
Editor's Choice
💼 Business
4.9😊(1.6M ratings)
FreeAdsIn-App Purchases
#11in Business
Adobe Scan: PDF & OCR Scanner screenshot 1
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Adobe Scan: PDF & OCR Scanner screenshot 4
Adobe Scan: PDF & OCR Scanner screenshot 5
Adobe Scan: PDF & OCR Scanner screenshot 6

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.

What We Love

  • 🚀 Easy to use
  • 👍 Intuitive interface
  • 🚀 Quick scanning
  • 👍 Convenient for on-the-go
  • 🚀 High-quality scans
  • 👍 Seamless integration with cloud storage
  • 🚀 Efficient document management

Room to Improve

  • 🐛 Occasional crashes or freezes
  • 🐛 Issues with auto-cropping and alignment
  • 🔒 Privacy concerns around cloud storage
  • 💰 Expensive premium features
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
#8in Productivity
CamScanner - PDF Scanner App screenshot 1
CamScanner - PDF Scanner App screenshot 2
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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
Scanner – Scan PDF, ID & Docs#3

Scanner – Scan PDF, ID & Docs by Luni

Edit, Sign, Convert Documents
Worth Considering
💼 Business
4.7😞(222K ratings)
FreeAdsIn-App Purchases
#39in Business
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Scanner – Scan PDF, ID & Docs screenshot 4
Scanner – Scan PDF, ID & Docs screenshot 5
Scanner – Scan PDF, ID & Docs screenshot 6

Transform paper documents into high-quality PDFs directly from your smartphone. This mobile scanner offers advanced image processing and OCR technology to enhance document clarity and enable easy sharing. Save time and storage space with efficient document management.

What We Love

  • 🚀 Easy to use
  • 🚀 Convenient for on-the-go scanning
  • 👍 Great quality scans
  • 👍 Useful for organizing records

Room to Improve

  • 💰 Expensive subscription
  • 💰 Deceptive free trial
  • 🔍 Difficult to cancel subscription
  • 🐛 Glitchy scanning and exporting
  • 📢 Too many ads
  • 🔒 Privacy concerns with data usage

More Paper Scanner PDF apps to explore

FAQ about Paper Scanner PDF

What are the best paper scanner pdf apps for iPhone?
Adobe Scan: PDF & OCR Scanner tops our paper scanner pdf apps ranking as of July 2026, with a 4.9-star average from 1.6M App Store ratings, and it's free to download.
Yes — 19 of the top paper scanner pdf apps we rank are free to download, including Adobe Scan: PDF & OCR Scanner and CamScanner - PDF Scanner App.
Adobe Scan: PDF & OCR Scanner shows ads and offers in-app purchases, according to its App Store listing as of July 2026.
We track 239+ paper scanner pdf apps on the iOS App Store as of July 2026, ranked by rating, recency, and analysis of real user reviews.
This app transforms your mobile device into a powerful PDF and document scanner. It allows you to create, save, and organize paper documents as digital files, converting them into professional-looking PDFs or JPEGs.
Key features include high-speed bulk scanning, automatic page straightening, a magic eraser for cleanup, the ability to extract specific pages, and advanced OCR to make text in scans searchable and editable.