Best Document Scanner To PDF Apps

248+ iOS apps curated and reviewed

4.7 avg rating
20 free apps
Updated September 2026

The best document scanner to pdf apps on iPhone average 4.7★ across 248+ titles — we've ranked them by what real users actually keep on their phones. Updated September 2026.

Compare top Document Scanner To PDF Apps (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1CamScanner - PDF Scanner AppCamScanner - PDF Scanner AppFree4.8★ (1.9M)YesYesOct 2026
2Adobe Scan: PDF & Doc ScannerAdobe Scan: PDF & Doc ScannerFree4.9★ (1.6M)YesYesOct 2026
3Scanner App - Scan PDF & DocsScanner App - Scan PDF & DocsFree4.6★ (37K)NoYesOct 2026
4FreePDF: PDF Converter & ScanFreePDF: PDF Converter & ScanFree—YesYesSep 2026
5Scanner App: Genius ScanScanner App: Genius ScanFree4.9★ (1.4M)NoYesOct 2026
6Document Scanner to PDFㅤㅤㅤDocument Scanner to PDFㅤㅤㅤFree4.0★ (1)NoYesSep 2026
7Document Scanner to PDF AIDocument Scanner to PDF AIFree—YesYesSep 2026
8PDF ProX: PDF Reader & EditorPDF ProX: PDF Reader & EditorFree4.8★ (4)YesYesOct 2026

Top Picks for Document Scanner To PDF

CamScanner - PDF Scanner App#1

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

Document Scanner PDF Converter
Editor's Choice
📊 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
Adobe Scan: PDF & Doc Scanner#2

Adobe Scan: PDF & Doc Scanner by Adobe Inc.

Text Document, Photo Converter
Strong Contender
💼 Business
4.9😊(1.6M ratings)
FreeAdsIn-App Purchases
#11in Business
Adobe Scan: PDF & Doc Scanner screenshot 1
Adobe Scan: PDF & Doc Scanner screenshot 2
Adobe Scan: PDF & Doc Scanner screenshot 3
Adobe Scan: PDF & Doc Scanner screenshot 4
Adobe Scan: PDF & Doc Scanner screenshot 5
Adobe Scan: PDF & Doc 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
4.6😞(37K ratings)
FreeIn-App Purchases
#4in Business
Scanner App - Scan PDF & Docs screenshot 1
Scanner App - Scan PDF & Docs screenshot 2
Scanner App - Scan PDF & Docs screenshot 3
Scanner App - Scan PDF & Docs screenshot 4
Scanner App - Scan PDF & Docs screenshot 5
Scanner App - Scan PDF & Docs screenshot 6

Transform your mobile device into a portable scanner. Easily digitize documents, receipts, and IDs, converting them to PDF or other formats. Features smart cropping, auto-enhancement, and real-time scanning for professional-quality results.

What We Love

  • 🚀 Convenient scanning
  • 👍 Easy to use
  • 💡 Helpful for students and businesses
  • 🚀 Efficient document processing

Room to Improve

  • 🐛 Crashes and glitches
  • 💰 Expensive subscription model
  • 🔒 Difficult to cancel subscription
  • 🔒 Lack of transparency on pricing
  • 🔒 Deceptive free trial claims

More Document Scanner To PDF apps to explore

FAQ about Document Scanner To PDF

What are the best document scanner to pdf apps for iPhone?
CamScanner - PDF Scanner App tops our document scanner to pdf apps ranking as of September 2026, with a 4.8-star average from 1.9M App Store ratings, and it's free to download.
Yes — 20 of the top document scanner to pdf apps we rank are free to download, including CamScanner - PDF Scanner App and Adobe Scan: PDF & Doc Scanner.
CamScanner - PDF Scanner App shows ads and offers in-app purchases, according to its App Store listing as of September 2026.
We track 248+ document scanner to pdf apps on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.

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