Comparison

PDF Reader vs PDF Reader

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

PDF Reader

Transform your smartphone into a powerful PDF scanner and editor. Easily convert images and documents to PDF, or convert PDFs to other formats. Protect your files with encryption and share them securely.

Highlights
  • Scan documents
  • Convert images to PDF
  • Convert PDF to other formats
  • Crop image sizes
  • Share documents
  • Add watermark
  • File encryption
Features
Currently charting
Read full description

Turbo PDF: Scanner & Editor is a highly reliable scanner application that effectively transforms your smartphone into a robust PDF scanner. This application enables seamless conversion of photos and pictures into PDF format with a simple and convenient touch function. Features of the Turbo PDF: Scanner & Editor Scan your documents, crop image sizes. Convert images to PDF format. Convert pdf to other formats. Efficient and user-friendly scanning experience with a quick and convenient interface. Share documents via social media, add watermark. File encryption to protect your privacy. By using our app you can seamlessly convert photos and documents to PDF, or convert pdf to other file formats. Turbo PDF: Scanner & Editor is the premier PDF converter that makes working with scanned documents extremely easy. Privacy Policy: https://www.turbopdftool.com/privacyPolicy.html For any feedback or queries, please contact us at mailto:turbopdf@outlook.com

About

PDF Reader

This app provides comprehensive PDF management, including reading, editing, and scanning. It uses AI for intelligent document recognition, summarization, and conversion to various formats. Securely store and access your files in the cloud or from popular services.

Highlights
  • AI-powered PDF editing and summarization
  • Intelligent document scanning with OCR
  • Convert between PDF and other file formats
  • Annotate, sign, and fill PDF forms
  • Cloud storage integration (Google Drive, OneDrive)
  • Merge, split, lock, and compress PDFs
Features
Read full description

Experience effortless PDF reading, intelligent scanning, and AI-powered editing with PDF Reader, a simple and intuitive app. It offers a centralized hub for scanning, reading, annotating, converting, and managing your documents. Instantly digitize paper files, receipts, notes, and business cards with advanced AI scanning, then edit, convert, and organize them all in one place. Add comments, insert signatures, fill out forms, and complete tasks effortlessly. You can also upload files to the app’s secure cloud, access PDFs from Google Drive and OneDrive, and convert between PDFs and other formats like Word, Excel, images, and more—all in one app available on iPhone and iPad. PDF Viewing and Management -Auto-Discovery: Instantly locates all PDF files on your device. -Seamless Reading: Open and view PDFs smoothly with adjustable modes. -Page Navigation: Jump to specific pages instantly. -Search Functionality: Find files or text in seconds. -AI Summary: Summarize key points quickly. -File to PDF: Convert documents, images, and web pages into PDFs. -PDF to File: Export PDFs to Word, Excel, and images. -Cloud Backup & Access: Upload, view, and edit files in Google Drive or OneDrive. -File Management: Rename, delete, organize, and share PDFs effortlessly. Smart Scanning and Recognition -AI Scan: Capture paper documents, receipts, notes, and books instantly with your camera. -Auto Edge Detection: Automatically detects document borders and adjusts angles precisely. -Image Enhancement: Brightens, sharpens, and removes shadows for perfect scans. -Batch Scan: Scan multiple pages continuously and combine them into one PDF. -OCR Recognition: Extract and copy text from scanned pages with one tap. -AI Classification: Organize scanned files intelligently by type or content. -Scan to PDF: Instantly convert scans into high-quality PDFs ready for sharing or editing. Practical Editing Features -Annotate PDFs: Highlight, underline, and strikethrough key content. -Handwritten Signatures: Sign digital documents easily using your finger or stylus. -Quick Snippet Copying: Extract and reuse content instantly. -Fill & Insert Text: Complete PDF forms directly without file conversion. Office Document Viewing -Word Viewer: Supports DOC and DOCX formats for fast reading. -Excel Viewer: Manage and view XLS and XLSX files easily. -PPT Viewer: View PowerPoint slides in portrait or landscape mode. PDF Conversion -File to PDF: Convert Word, Excel, PowerPoint, Markdown, text, and images into PDF with one tap. -PDF to File: Convert PDFs into Word, Excel, text, images, and PowerPoint formats instantly. Advanced PDF Tools -Merge PDFs: Combine multiple files into one. -Split PDFs: Divide large files into smaller, more manageable sections. -Lock PDFs: Add password protection for sensitive documents. -Compress PDFs: Reduce file size without losing quality. AI-Powered Features -AI Summary: Generate concise summaries for faster review. -AI Scan: Intelligent document scanning with auto recognition and correction. Cloud Backup and Management -Upload to Cloud: Save PDFs securely to cloud storage. -File Protection: Keep your files safe and prevent loss. -Google Drive and OneDrive Integration: Open, edit, and sync files seamlessly across platforms. Download our powerful office app and revolutionize your workflow. Whether you need a document scanner, PDF reader, eBook reader, PDF editor, converter, or manager, this free and lightweight app is built to maximize your productivity. Start your PDF management and scanning journey now—download and experience it today. Privacy Policy: https://getpdfreader.github.io/ipdfreader/privacypolicy.html Term of Use: https://getpdfreader.github.io/ipdfreader/termsofservices.html DO NOT hesitate to contact us if you have any questions. Support Email: pdfreader.feedback@outlook.com

Screenshots

PDF Reader4 screens
PDF Reader4 screens

Verdict

The call

The clearest difference is in-app purchases: PDF Reader at none against PDF Reader's 11. PDF Reader also leads on review sentiment (61% vs 37%) and chart position (#35 vs unranked). On price, rating, update cadence and ads 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. PDF Reader sells 9 in-app purchases, starting at $3.99 per 7 days. PDF Reader asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.8 for PDF Reader against 4.7 for PDF Reader. Both are backed by a comparable volume of ratings — 3.3K and 665 respectively. Written reviews are what separate them: 61% of PDF Reader's written reviews are positive against 37% of PDF Reader's.

UpkeepUpdate frequency

PDF Reader ships an update weekly, PDF Reader every 8 days. The most recent releases landed on October 13, 2026 and October 12, 2026 respectively.

Scorecard6 real differences · 5 level
PDF Reader versus PDF Reader: the parameters behind the verdict, then further details
ParameterPDF ReaderPDF Reader
PriceFreeFree
Rating4.8 (3.3K ratings) — better4.7 (665 ratings)
Positive reviews61.3% of reviews — better37.0% of reviews
Number of ratings3.3K — better665
Update frequencyWeekly — betterEvery 8 days
AdsYesYes
In-app purchasesNo — betterYes
MonetizationAd-supported — betterFree with in-app purchases
Best chart rank#35 — better—
DevicesiPhone, iPodiPhone, iPad
Requires iOS13.0 — better17.6
Further details — not scored
Size69 MB118 MB
Age rating4+4+
DeveloperSPARK TECH LIMITEDDAOWEI NETWORK TECHNOLOGY PTE.LTD.

Customer experience

PDF Reader

All ratings3,307 ratings
Positive94.8%
Neutral2.0%
Negative3.3%
Written reviews31 reviews
Positive61.3%
Neutral0.0%
Negative38.7%

PDF Reader

All ratings665 ratings
Positive91.9%
Neutral1.8%
Negative6.3%
Written reviews27 reviews
Positive37.0%
Neutral0.0%
Negative63.0%

Bugs and requests

PDF Reader

Reported bugs

3 issues
  • Login issues
  • Compatibility problems with newer devices
  • Frequent crashes and freezes

Requested features

3 requests
  • More customization options
  • Improved privacy controls
  • Better customer support

PDF Reader

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

PDF Reader

No in-app purchases

9 purchases

PDF Reader

Subscriptions8
  • One Week3 Days trial2 variants$3.997 Days
  • One Week$3.997 Days
  • One Week3 Days trial$7.997 Days
Show 5 more
  • One Week7 Days trial$7.997 Days
  • One Month$12.991 Month
  • One Year$49.991 Year
  • One Year$76.991 Year
  • One Year3 Days trial$76.991 Year
One-time1
  • Lifetime$99.99

Questions

Is PDF Reader free?
PDF Reader is free to download, with no in-app purchases.
Is PDF Reader free?
PDF Reader is free to download, with in-app purchases available.
Which has better reviews, PDF Reader or PDF Reader?
PDF Reader is rated higher. PDF Reader averages 4.8 out of 5 from 3.3K ratings, while PDF Reader averages 4.7 from 665 ratings.
Do PDF Reader or PDF Reader have ads?
Both PDF Reader and PDF Reader show ads.
Which is updated more often, PDF Reader or PDF Reader?
PDF Reader ships an update weekly, and PDF Reader every 8 days. Most recently, PDF Reader was updated on October 13, 2026 and PDF Reader on October 12, 2026.

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