Comparison

PDF Converter vs PDF Editor ,PDF Book Reader ®

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

Head to head
About

PDF Converter

Easily find, create, convert, and edit PDF documents. Search for PDFs online, convert various file types to PDF, and download multiple files simultaneously. Annotate and highlight text within your documents.

Highlights
  • Search PDFs online
  • Create PDFs from websites
  • Convert documents to PDF
  • Download multiple PDFs
  • Edit and annotate PDFs
  • File management
Read full description

PDF Converter let you find, create, convert and edit PDF document. Main Features: - PDF Finder : search PDF file with google. - PDF Converter: create pdf from a website, convert document files (doc, docx, ppt, pptx) to PDF. - PDF Downloader: download multiple pdf files at same time. - PDF Editor: read and edit pdf document with necessary to such as text highlight, annotation. - File Manager: delete or transfer saved file to other devices. If you need tool which help you find pdf or convert news, recipes, exam from a website, PDF Converter would be right choice. Read more about Privacy Policy and Terms of Use: Privacy Policy : https://slidingstone.com/privacy Term of Use : https://slidingstone.com/terms Enjoy.

About

PDF Editor ,PDF Book Reader ®

This app offers a comprehensive suite of tools for managing PDF documents. It allows users to read, edit, annotate, convert, and scan PDFs with an intuitive interface. Features include form filling, digital signatures, page management, and robust sharing options across Apple devices.

Highlights
  • Read and edit PDFs
  • Annotate and markup documents
  • Fill forms and add digital signatures
  • Convert images and web pages to PDF
  • Scan documents with OCR
  • Organize and manage PDF library
  • Share via AirDrop and iCloud
Features
Read full description

PDF Editor ,PDF Book Reader ® Smart, Intuitive, and Apple Optimized Experience the ultimate PDF solution, designed with Liquid Glass for a sleek, smooth, and visually stunning interface across all Apple devices. CORE PDF FEATURES Effortlessly read, edit, and create PDFs with a smooth, intuitive interface. One-touch annotation and markup: highlight, underline, and add notes anywhere. Draw or paint directly on PDFs with a full color palette. Insert text boxes, headers, and footers. Fill forms and create digital signatures, drag & drop signatures precisely. Rearrange, add, or delete PDF pages easily. Lock PDFs to protect sensitive documents. Compress, zip, and print PDFs directly from your device. Fully accessible for users with visual, motor, or cognitive disabilities. PDF VIEWING AND READING High-resolution display for crisp text and images. Day & night modes for comfortable reading. Search text and use Siri to find notes, open documents, and access PDFs instantly. Zoom in/out seamlessly on text and images. Tag, organize, and customize your PDF library for easy access. Quick access via widgets, shortcuts, and Apple Watch support. Take a summary using Apple Intelligence. A PDF app designed with Liquid Glass for an enhanced user experience. Listen to any book read aloud in natural voices, with each word highlighted as it's spoken. Adjust speed, pick your voice and language, and follow along page by page. PDF EDITING AND ANNOTATION Highlight, underline, and annotate PDFs with ease. Draw, sketch, or paint anywhere using customizable colors and brushes. Insert shapes, images, and photos, and customize text boxes with full control over font style, size, and color. Real-time collaborative annotation via SharePlay. Fill forms, invoices, and contracts with intelligent form recognition. Digital signature creation and placement for effortless signing. PDF CONVERSION AND SCANNING Convert images, web pages, and camera photos into PDFs. OCR text recognition for scanned documents. ( Image to Text ) Scan receipts, notes, contracts, and reports. Batch scanning for multiple pages. AI-enhanced processing for professional, high-quality PDFs. PDF Converter for exporting files to multiple formats including HEIC, JPEG, PNG, TIFF, and PDF. Create professional invoices and export them as PDFs to easily share, send, or print. FILE MANAGEMENT AND ORGANIZATION Save edits to new or existing PDFs. Archive and share PDFs via AirDrop, iMessage, iCloud, and more. Collaborative PDF workspace with annotation support. Multi-language support for global accessibility. SECURITY AND PRIVACY Lock PDFs with a password. No data collection; all documents remain private. Customize PDF access and permissions. CLOUD, SHARING, AND TRANSFER iCloud integration for seamless syncing across Apple devices. Share via AirDrop, iMessage, WhatsApp, Google Drive, and more. Import/export PDFs from multiple platforms. Quick, one-tap sharing options. SUBSCRIPTION PRICE AND TERMS: Your subscription automatically renews unless auto-renew is turned off at least 24 hours before the end of the current period. Payment will be charged to your iTunes account at confirmation of purchase. You can manage or turn off auto-renew at any time from your iTunes Account Settings or via the “Manage Subscription” option in the App Settings menu. Please note that refunds will not be provided for any unused portion of the subscription term. Any unused portion of a free trial period will be forfeited upon purchasing a subscription. Terms of use: https://pdfeditorpdfbookreader.app/terms Privacy policy: https://pdfeditorpdfbookreader.app/privacy

Screenshots

PDF Converter4 screens
PDF Editor ,PDF Book Reader ®4 screens

Verdict

The call

The clearest difference is ads: PDF Editor ,PDF Book Reader ® at none against PDF Converter's shown. PDF Editor ,PDF Book Reader ® also leads on update cadence (every 4 days vs every 4 months) and review sentiment (83% vs 54%). PDF Converter's advantage is rating (4.5 vs 4.3) and iOS requirement (13.0 vs 17.0). On price, ratings volume, in-app purchases and monetization model 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 Converter sells 2 one-off in-app purchases and PDF Editor ,PDF Book Reader ® sells 6 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

PDF Converter holds the better App Store score, 4.5 against 4.3. Both are backed by a comparable volume of ratings — 18K and 22K respectively. Written reviews complicate that: 54% of PDF Converter's written reviews are positive against 83% of PDF Editor ,PDF Book Reader ®'s, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

PDF Converter ships an update every 4 months, PDF Editor ,PDF Book Reader ® every 4 days. Both last shipped on September 24, 2026.

Scorecard6 real differences · 4 level
PDF Converter versus PDF Editor ,PDF Book Reader ®: the parameters behind the verdict, then further details
ParameterPDF ConverterPDF Editor ,PDF Book Reader ®
PriceFreeFree
Rating4.5 (18K ratings) — better4.3 (22K ratings)
Positive reviews54.5% of reviews82.8% of reviews — better
Number of ratings18K22K — better
Update frequencyEvery 4 monthsEvery 4 days — better
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, Mac, Apple Watch, Vision Pro — better
Requires iOS13.0 — better17.0
Further details — not scored
Size13 MB61 MB
Age rating17+4+
DeveloperAnh DuongMilad Fakhr

Customer experience

PDF Converter

All ratings17,506 ratings
Positive86.9%
Neutral3.3%
Negative9.8%
Written reviews325 reviews
Positive54.5%
Neutral3.1%
Negative42.5%

PDF Editor ,PDF Book Reader ®

All ratings22,211 ratings
Positive82.1%
Neutral3.0%
Negative15.0%
Written reviews487 reviews
Positive82.8%
Neutral0.6%
Negative16.6%

User reviews

PDF Converter

From 18K App Store ratings

What we love

  • 🚀 Fast and efficient
  • 👍 Easy to use
  • 💡 Helpful for converting files to PDF

Room to improve

  • 🐛 Crashes and freezes
  • 💰 Expensive with in-app purchases
  • 🤔 Confusing interface
  • 🔍 Difficulty finding and selecting files

PDF Editor ,PDF Book Reader ®

From 22K App Store ratings

What we love

  • 🚀 Easy to use and navigate
  • 👍 Helpful for signing documents
  • 🚀 Efficient PDF editing and management
  • 🚀 Reliable performance and compatibility
  • 👍 Useful for reading and annotating PDFs

Room to improve

  • 🐛 Issues with saving edits and text input
  • 🐛 Occasional crashes or freezes
  • 🔒 Concerns about privacy and data collection

Bugs and requests

PDF Converter

Reported bugs

3 issues
  • Unable to convert photos/files to PDF
  • Purchased upgrades not working as expected
  • App crashing on launch or during use

Requested features

3 requests
  • Allow importing from device storage, not just web
  • Add sorting/organization options for photos
  • Improve stability and reliability

PDF Editor ,PDF Book Reader ®

Reported bugs

2 issues
  • Text not saving properly after editing
  • Difficulty accessing documents at the bottom of PDFs

Requested features

4 requests
  • Add folder organization for PDFs
  • Improve text editing and input responsiveness
  • Provide more customization options for PDF viewing
  • Integrate with cloud storage services

In-app purchases

2 purchases

PDF Converter

One-time2
  • Pro Version$2.99
  • PDF Converter - Pro Lifetime$3.99
6 purchases

PDF Editor ,PDF Book Reader ®

Subscriptions3
  • Monthly Subscription$9.991 Month
  • Quarterly Subscription$17.993 Months
  • Yearly Subscription3 Days trial$39.991 Year
One-time3
  • Scanner (OCR)$3.99
  • Save PDF$49.99
  • PDF Editor Creator & Scanner$49.99

Questions

Is PDF Converter free?
PDF Converter is free to download, with in-app purchases available.
Is PDF Editor ,PDF Book Reader ® free?
PDF Editor ,PDF Book Reader ® is free to download, with in-app purchases available.
Which has better reviews, PDF Converter or PDF Editor ,PDF Book Reader ®?
PDF Converter is rated higher. PDF Converter averages 4.5 out of 5 from 18K ratings, while PDF Editor ,PDF Book Reader ® averages 4.3 from 22K ratings.
Do PDF Converter or PDF Editor ,PDF Book Reader ® have ads?
PDF Converter shows ads; PDF Editor ,PDF Book Reader ® does not.
Which is updated more often, PDF Converter or PDF Editor ,PDF Book Reader ®?
PDF Converter ships an update every 4 months, and PDF Editor ,PDF Book Reader ® every 4 days. Most recently, PDF Converter was updated on September 24, 2026 and PDF Editor ,PDF Book Reader ® on September 24, 2026.

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