Best Apps To Scan Documents Into PDF

250+ iOS apps curated and reviewed

4.7 avg rating
19 free apps
Updated September 2026

From beginner-friendly picks to power-user tools, our apps to scan documents into pdf list covers 250+ iPhone apps updated through September 2026. Compare ratings, prices, and screenshots in one place.

Compare top Apps To Scan Documents Into PDF (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1CamScanner - PDF Scanner AppCamScanner - PDF Scanner AppFree4.8★ (1.9M)YesYesSep 2026
2Scanner App - Scan PDF & DocsScanner App - Scan PDF & DocsFree4.6★ (35K)NoYesSep 2026
3Adobe Scan: PDF & OCR ScannerAdobe Scan: PDF & OCR ScannerFree4.9★ (1.6M)YesYesSep 2026
4Scanner App: Genius ScanScanner App: Genius ScanFree4.9★ (1.4M)NoYesSep 2026
5ScanGuru: PDF Scanner AppScanGuru: PDF Scanner AppFree4.6★ (93K)YesYesSep 2026
6iScanner: PDF Document ScanneriScanner: PDF Document ScannerFree4.8★ (1.4M)YesYesSep 2026
7Scan to PDF: Converter ScannerScan to PDF: Converter ScannerFree4.7★ (24K)NoYesSep 2026
8Scanner App Pro: Pdf DocumentsScanner App Pro: Pdf DocumentsFree4.0★ (1)NoYesJul 2026

Top Picks for Apps To Scan Documents Into 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
4.6😞(35K ratings)
FreeIn-App Purchases
#5in 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
Adobe Scan: PDF & OCR Scanner#3

Adobe Scan: PDF & OCR Scanner by Adobe Inc.

Text Document, Photo Converter
Worth Considering
💼 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 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

More Apps To Scan Documents Into PDF apps to explore

FAQ about Apps To Scan Documents Into PDF

What are the best apps to scan documents into pdf for iPhone?
CamScanner - PDF Scanner App tops our apps to scan documents into pdf ranking as of September 2026, with a 4.8-star average from 1.9M App Store ratings, and it's free to download.
Yes — 19 of the top apps to scan documents into pdf we rank are free to download, including CamScanner - PDF Scanner App and Scanner App - Scan PDF & Docs.
CamScanner - PDF Scanner App shows ads and offers in-app purchases, according to its App Store listing as of September 2026.
We track 250+ apps to scan documents into pdf 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.