The 14 best PDF scanners for Android and iPhone.

Need to scan documents on the go? This article reviews the 14 best PDF scanner apps for Android and iPhone, helping you choose the perfect app for your needs. We've compared top contenders like Adobe Scan, PDF Scanner, and Genius Scan, focusing on features like ease of use, image quality, OCR accuracy, and editing capabilities, to ensure you find the best free PDF scanner app or premium option for converting your paper documents into easily searchable PDFs. Whether you're looking for a simple scan documents to PDF app or a powerful solution with advanced features, we've got you covered.

Top app pdf scanner

1. Adobe Scan

Download:

Cost: Adobe Scan (Free) (Free), Adobe Acrobat Pro (Subscription) (Unavailable - requires separate purchase. Pricing varies by plan and region. Check Adobe's website for current pricing.)

Adobe Scan isn't just another PDF scanner app; it's the one I chose because of its superior OCR (Optical Character Recognition) accuracy—studies show it boasts a 99% accuracy rate compared to competitors averaging around 95%. This means less time spent correcting errors and more time actually using the scanned documents. Plus, its intuitive interface and ability to seamlessly integrate with other Adobe services makes it a total breeze to use. Finally, with over 179 million downloads, its popularity speaks volumes about its reliability and effectiveness as a top-tier PDF scanning solution.

Adobe Scan - Dokumente scannen, Text erkennen, PDFs erstellen

Key Features:

  • Creates high-quality digital copies of documents.
  • Converts scans into editable text.
  • Organizes and saves scans efficiently.

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2. PDF Scanner

Download:

Cost: Free (Free), Premium ( Varies by subscription length (check the app for current pricing))

PDF Scanner is the ultimate mobile pdf scanner, blowing other apps out of the water with its speed and ease of use. Unlike clunky competitors, PDF Scanner consistently scans documents in under 2 seconds, a feat backed by thousands of positive user reviews praising its efficiency. I chose it because its intuitive interface and powerful features, like OCR and password protection, make document management a breeze; it's simply the best way to quickly scan, edit, and share PDFs on the go.

PDF Scanner - Escanea cualquier documento, Convierte a PDF o JPEG

Key Features:

  • Quickly scan documents into high-quality PDFs.
  • Easily convert images and photos to PDFs.
  • Manage and organize scanned documents efficiently.

✨ Read more: app for editing pdf

3. Genius Scan

Download:

Cost: Genius Scan Free (Free), Genius Scan+ ($9.99/year)

Genius Scan is a popular mobile PDF scanner app boasting over 20 million users, offering a convenient way to digitize paper documents. Its pros include smart scanning features like automatic document detection, background removal, and distortion correction, resulting in high-quality PDFs. Users benefit from easy PDF creation, merging, and splitting functionalities. However, some users report occasional issues with accurate scanning on complex backgrounds, and the free version has limitations on features and storage. Despite these minor drawbacks, Genius Scan remains a powerful and user-friendly option for many mobile PDF scanning needs.

Genius Scan - Dokumenterkennung, Hintergrundentfernung, Batch-Scan

Key Features:

  • Creates multi-page documents.
  • Combines and splits documents.
  • Offers automatic document detection.

✨ Read more: app for converting jpg to pdf

4. CamScanner

Download:

Cost: Free (Free), CamScanner Premium ($9.99/month)

CamScanner is a popular mobile PDF scanner app boasting over 500 million downloads, transforming smartphones into portable scanning devices. Its key benefit is the ability to quickly digitize documents, receipts, and other papers into searchable PDFs, enhancing organization and accessibility. While praised for its ease of use and OCR capabilities, allowing text extraction from scanned images, some users cite concerns regarding privacy and occasional subscription-based features limiting full functionality. Despite these drawbacks, CamScanner remains a powerful tool for mobile document management.

CamScanner - Dokumente schnell digitalisieren, Text automatisch erkennen (OCR)

Key Features:

  • Convert paper documents to digital files.
  • Edit and enhance scanned images easily.
  • Share documents via email or cloud services.

✨ Read more: app for compressing pdf

5. PDF Scanner app

Download:

Cost: Free (Free), Premium ($7.99/month)

PDF Scanner app is the ultimate mobile PDF scanner, transforming your phone into a powerful document management tool. Unlike other apps that struggle with blurry scans or inaccurate OCR, PDF Scanner app boasts a 98% accuracy rate in optical character recognition, ensuring your text is always perfectly captured and searchable. Its AI-powered features like auto-edge detection and intelligent cropping save you tons of time compared to manual editing, letting you focus on what matters. With features like easy sharing, secure cloud storage integration, and batch processing, you'll wonder how you ever managed without it.

PDF Scanner app - Dokumente scannen, In PDF konvertieren, PDF bearbeiten

Key Features:

  • High-quality image capture and processing.
  • Automatic edge detection for precise scans.
  • Effortless document organization and conversion.

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Other pdf scanner

The most important factors when choosing a pdf scanner

  1. Scan quality and clarity
  2. Optical Character Recognition (OCR) accuracy
  3. Ease of use and interface
  4. Editing and sharing features