Best Free Scan To PDF App

250+ iOS apps curated and reviewed

4.7 avg rating
20 free apps
Updated September 2026

Every iPhone needs a few good free scan to pdf app. We benchmark 250+ of them on App Store rating, freshness, and pricing, then surface the standouts so you don't have to scroll the App Store yourself.

Compare top Free Scan To PDF App (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1CamScanner - PDF Scanner AppCamScanner - PDF Scanner AppFree4.8ā˜… (1.9M)YesYesSep 2026
2Adobe Scan: PDF & OCR ScannerAdobe Scan: PDF & OCR ScannerFree4.9ā˜… (1.6M)YesYesSep 2026
3Free PDF Scanner App For DocFree PDF Scanner App For DocFree4.6ā˜… (424)YesYesSep 2026
4Scanner App: Genius ScanScanner App: Genius ScanFree4.9ā˜… (1.4M)NoYesSep 2026
5iScanner: PDF Document ScanneriScanner: PDF Document ScannerFree4.8ā˜… (1.4M)YesYesSep 2026
6Scanner App for iPhoneScanner App for iPhoneFree5.0ā˜… (2)YesNoSep 2026
7FreePDF: PDF Converter & ScanFreePDF: PDF Converter & ScanFree—YesYesJun 2026
8Mobile Scanner App - Scan PDFMobile Scanner App - Scan PDFFree4.8ā˜… (56K)YesYesSep 2026

Top Picks for Free Scan To PDF App

CamScanner - PDF Scanner App#1
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

  • šŸš€ Efficient scanning and document management
  • šŸ“ Convenient cloud storage and backup
  • šŸ” Powerful OCR and document enhancement features
  • šŸ”§ Customizable scanning and editing options
  • šŸ« Useful for school and work applications
  • šŸ’¼ Great for receipts, contracts, and other business documents

Room to Improve

  • šŸ”’ Concerns about data privacy and security
  • šŸ¤– Inconsistent OCR and text recognition accuracy
  • šŸ’° Aggressive upselling and subscription model
  • šŸ”Œ App crashes and performance issues
  • šŸ“¤ Difficulties with sharing and exporting files
  • šŸ™ˆ Intrusive ads and limited free version
Adobe Scan: PDF & OCR Scanner#2

Adobe Scan: PDF & OCR Scanner by Adobe Inc.

Text Document, Photo Converter
Strong Contender
šŸ’¼ Business
4.9😊(1.6M ratings)
FreeAdsIn-App Purchases
#11in Business
Adobe Scan: PDF & OCR Scanner screenshot 1
Adobe Scan: PDF & OCR Scanner screenshot 2
Adobe Scan: PDF & OCR Scanner screenshot 3
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

  • šŸš€ Easy to use
  • šŸ‘ Intuitive interface
  • šŸš€ Quick scanning
  • šŸ‘ Convenient for on-the-go
  • šŸš€ High-quality scans
  • šŸ‘ Seamless integration with cloud storage
  • šŸš€ Efficient document management

Room to Improve

  • šŸ› Occasional crashes or freezes
  • šŸ› Issues with auto-cropping and alignment
  • šŸ”’ Privacy concerns around cloud storage
  • šŸ’° Expensive premium features

More Free Scan To PDF App apps to explore

FAQ about Free Scan To PDF App

What is the best free scan to pdf app for iPhone?
CamScanner - PDF Scanner App tops our free scan to pdf app ranking as of September 2026, with a 4.8-star average from 1.9M App Store ratings, and it's free to download.
CamScanner - PDF Scanner App shows ads and offers in-app purchases, according to its App Store listing as of September 2026.
We track 250+ free scan to pdf app on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.
This app transforms your mobile device into a powerful portable scanner. It allows you to instantly scan, save, and share any document in formats like PDF, JPG, Word, or TXT. It also offers features like text recognition (OCR) to improve productivity.
Key features include a document scanner, various scanning modes (like ID Card & Passport, QR Code), PDF conversion capabilities, the ability to share files for collaboration, innovative PDF scanning with OCR, and handy document editing and file management tools.