PDF Reader vs Document Scanner
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
PDF Reader
This app provides a privacy-focused way to view, organize, and manage PDF files on your device. It offers tools for merging, splitting, securing documents, and converting images to PDF, all processed locally for enhanced data safety.
- View and organize PDF files
- Merge and split PDFs
- Secure documents with passwords
- Convert images to PDF
- Built-in document scanner
- Local data processing for privacy
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PDF Reader - Viewer is a privacy-focused PDF document management tool designed to help you easily view, organize, and manage your PDF files on iPhone and iPad. With useful PDF tools such as merging, splitting, and password protection, it provides a simple and convenient solution for managing your documents. All processing is performed locally on your device, helping keep your documents private and secure. Privacy Matters Your privacy comes first. - Your PDF document files stay locally on your device - All processing is performed locally - Your documents do not need to be uploaded to external servers - Keep your files private while managing them securely PDF Management - Easily manage and organize your PDF files. Scan your device and list all available PDF files - Merge multiple PDF files into one - Split large PDF files into smaller documents - Add passwords to protect sensitive files - Remove passwords from unlocked PDF files - Conversion & Creation - Convenient tools for creating and converting PDF documents. Convert images to PDF quickly - Use the built-in document scanner to scan documents and save them as PDF files - Enjoy a smooth reading experience with multiple viewing modes - File Organization & PDF Reader - Keep your documents organized and easy to access. Quickly access recently opened files - Add important documents to Favorites - Rename files - Delete unwanted files - Share documents - Print files Simple and Powerful Whether you're a student, professional, or anyone who needs a simple yet powerful document management app, PDF Reader - Viewer makes it easy to manage your files and documents. With all processing performed locally on your device, you can enjoy a secure and private PDF reading and document management experience. Download Now - Download PDF Reader - Viewer today for a simple, secure, and convenient way to read, organize, and manage your PDF files.
Document Scanner
Easily scan, convert, and edit all your PDF files on mobile. Turn paper documents into high-quality PDFs, sign contracts, and secure your files with passwords. Organize, view, and share documents efficiently.
- Scan and convert documents to PDF
- Smart ID and document scanning
- Edit, sign, and secure PDFs
- Organize, view, and share files
- Image to PDF conversion
- Password protection for PDFs
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Document Scanner - PDF Editor is your essential PDF scanner, PDF converter, and PDF editor tool to handle all PDF file, scan documents, and edit PDF needs on mobile. Whether it’s passport, identity card, business card, or any paper documents, turn them into high-quality PDF documents in seconds with this powerful mobile PDF scanner. Term of use: https://sangmd.netlify.app Key Features of this PDF Editor app: Scan & Convert Documents: Use image to PDF, scan to PDF, or photo scan to convert your paper documents into high-quality PDF file using a reliable pdf scanner or document scanner. Auto-crop, rotate, reorder, and export. Convert word to PDF, PDF to long image, PDF to image, or extract images from PDF file. Smart ID & Document Scanner: Scan ID cards, passport, and bank cards using predefined templates with this powerful PDF document scanner and mobile PDF scanner. Apply filters, watermark, and precise crop to enhance clarity. Whether you're using a document scanner, scanner PDF, or need a portable document scanner, this tool ensures reliable results when you scan documents or scan PDF file. Edit, Sign & Secure: With PDF editor reader, you can edit PDF, annotate, highlight, strike-through, or copy text. Insert or delete pages, add images, or create notes. Use PDF sign to sign contracts and documents.Lock pdf file with password and unlock pdf when needed. This PDF editor, combined with a PDF reader and PDF manager, gives you full control over your PDF file Organize, View, and Share: Use this PDF viewer and document reader to view files in vertical/horizontal mode. Rename, print, or share PDF files. Browse view PDF file, office PDF, excel viewer, docx file, PPT - all in one place. Why You’ll Love this Document Scanner - PDF Editor? Combines PDF editor, PDF converter, PDF maker, and PDF scanner Works as PDF reader, PDF manager, and document viewer Supports mobile PDF scanner, scanner PDF, PDF document scanner, and reader edit PDF Designed for freelancers, students, business users needing a smart PDF scanner, easy PDF editor, and fast PDF converter Fast, all-in-one document reader PDF tool Experience smart, easy, and powerful PDF scan, edit PDF, and convert image features - all from your phone with Document Scanner - PDF Editor. Term of use: https://sangmd.netlify.app Privacy policy: https://sites.google.com/view/sangmd-policy
Screenshots
Verdict
The clearest difference is in-app purchases: PDF Reader at none against Document Scanner's 4. PDF Reader also leads on ratings volume (59 vs 5). Document Scanner's advantage is ads (none vs shown). On price, rating, update cadence and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Document Scanner sells 4 in-app purchases, starting at $1.99 per 7 days. PDF Reader asks for nothing beyond the download.
On the App Store both sit at effectively the same score — 4.7 for PDF Reader against 4.8 for Document Scanner. That said, the two scores are not equally well evidenced: PDF Reader has 59 ratings behind it against 5, so its average is the more settled of the two.
PDF Reader ships an update every 5 days, Document Scanner weekly. The most recent releases landed on September 15, 2026 and September 1, 2026 respectively.
| Parameter | PDF Reader | Document Scanner |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (59 ratings) | 4.8 (5 ratings) — better |
| Positive reviews | 50.0% of reviews | — |
| Number of ratings | 59 — better | 5 |
| Update frequency | Every 5 days — better | Weekly |
| Ads | Yes | No — better |
| In-app purchases | No — better | Yes |
| Monetization | Ad-supported — better | Free with in-app purchases |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 15 | 14.0 — better |
| Further details — not scored | ||
| Size | 116 MB | 168 MB |
| Age rating | 17+ | 4+ |
| Developer | All About Housing LLC | Mai Duc Sang |
Customer experience
PDF Reader
Document Scanner
In-app purchases
PDF Reader
No in-app purchases
Document Scanner
- Weekly Premium3 Days trial$1.997 Days
- Weekly Premium$6.997 Days
- Weekly Premium3 Days trial$6.997 Days
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- Yearly Premium$9.991 Year
Questions
Is PDF Reader free?
Is Document Scanner free?
Which has better reviews, PDF Reader or Document Scanner?
Do PDF Reader or Document Scanner have ads?
Which is updated more often, PDF Reader or Document Scanner?
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