Comparison

PDF Reader vs PDF Editor Master

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

Head to head
About

PDF Reader

Edit, convert, and manage PDF documents on your mobile device. This app allows you to directly edit text, scan documents, fill out forms, and secure your files with passwords and watermarks. It also supports OCR to extract text from scans and convert PDFs to various formats.

Highlights
  • Edit PDF text directly
  • Convert PDF to Word, Excel, PPT, images
  • OCR for text extraction from scans
  • Fill and sign PDF forms
  • Secure PDFs with passwords and watermarks
  • Annotate PDFs with highlights and notes
  • Merge and split PDF files
Features
Read full description

KDAN PDF, formerly KDAN PDF Reader, is a mobile PDF editor and reader for iPhone, iPad, and Mac. Edit text directly on your device. Then scan, organize, convert, sign, and share your PDFs in one simple and powerful app. Trusted by millions, KDAN PDF connects your workflow across iPhone, iPad, and Mac, making it easy to review, annotate, and finalize documents anywhere. Who Recommends Us? - Featured as “10 Essentials” in Utility on iTunes - Featured in “10 Best PDF Reader Apps For iPhone & iPad 2019” by FOSSBYTES - Featured as “Best Utility App” in App Store Rewind KEY FEATURES PDF EDITOR • Edit and correct any typos directly on PDFs • Merge multiple files into one PDF • Split a large PDF into several small PDFs • Rotate, delete, add, and rearrange pages • Extract pages or images from PDFs • Change PDF background color PDF CONVERTER • Online & Offline PDF converter • Convert PDF to Word, Excel, PPT & image conversions (docx, xlsx, pptx, jpg, png, gif & bmp). • Save webpages and images as PDFs OCR (Optical Character Recognition) • Recognize and extract text from scans • Export OCR results as text or searchable PDFs • Support 50+ languages SIGN, FORM FILLING, SHARE • Fill out & edit PDF forms • Sign on PDFs • Customize and manage signatures SHARE FILES • Get files from KDAN Cloud, iCloud Drive, Dropbox, OneDrive, Google Drive, Evernote, FTP, or WebDAV client • Compress PDFs • Share flatten PDFs • Send faxes directly from within the app PDF SECURITY • Add passwords to lock PDFs • Remove passwords & restrictions from PDFs • Add & remove PDF watermarks • Validate certificates & signatures in PDF documents VIEW FILES • Supports all mainstream file formats, including Vitrium* PDF format (Like University of Phoenix Ebooks) • Text Reflow & Auto Flow • Present a PDF as a slideshow • View multiple PDFs as tabs • Dark mode supported (only for iOS13 & macOS Mojave and later) • Convert text to spoken audio (text-to-speech) ANNOTATE & REVIEW PDF • Annotate PDFs with highlights, underlines, strikeout text, shapes, sticky notes & text boxes • Add pre-designed stamps, including Approved, Sign Here, Confidential, and more • Add custom stamps with time and date information • Insert hyperlinks to external websites, target pages, and email address • Attach audio notes & insert images to PDFs • Turn handwriting into text with Scribble (Available for iPad) • Add handwritten notes to PDFs MANAGE ANNOTATIONS • Save annotations in XFDF format • Remove all annotations in one tap - Recommended by Techradar, Techworm & Softsonic UPGRADE OPTIONS DOCUMENT 365 • Try for $0.00 for 7 days • Access KDAN PDF on Mac, iPhone, iPad, and other platforms. • Annual plan: billed at USD 59.99/year after the 7-day free trial ends • Quarterly plan: billed at USD 19.99/quarter after 3-day free trial ends • Monthly plan: billed at USD 9.99/month after 3-day free trial ends Subscriptions will be charged to your Apple account upon purchase and will auto-renew 24 hours before the current period ends at the same price and duration. Cancellation during the active period is not allowed. Manage your trial and subscription in your Apple account. Terms of service: https://pdf-reader.kdandoc.com/terms-of-service Privacy Policy: https://pdf-reader.kdandoc.com/privacy-policy Got a question? Contact us at helpdesk@kdanmobile.com or check out https://support.kdanmobile.com

About

PDF Editor Master

Features
Read full description

Welcome to PDF Editor, your all-in-one solution for editing, creating, merging, splitting, and removing pages from PDF files. With a comprehensive set of features, PDF Editor empowers you to efficiently manage and customise your PDF documents. Discover the powerful capabilities of PDF Editor and streamline your PDF editing tasks like never before. 1.PDF Editor: Edit your PDF files with ease using a range of options. Underline or strikethrough text to highlight important information. Draw or write on your PDFs to add annotations or comments. Copy text from your PDFs for further use. Erase specific text to make revisions. Save your edited PDFs and even rename them for easy organisation. 2.Create PDF: Effortlessly create PDFs with a customised title. Arrange the position of text with options for left, centre, or right alignment. Add descriptions to provide context. Preview your PDFs before finalizing and creating them. Create professional-looking PDFs tailored to your needs. 3.My PDF: Access all your saved PDFs in one place. Easily locate specific PDFs by applying filters based on importance. Quickly find all PDFs, edited PDFs, merged PDFs, spliced PDFs, removed pages, and created PDFs. Simplify your PDF management and retrieval process. 4.Merge PDF: Combine multiple PDFs into a single document seamlessly. Select the PDFs you want to merge and save the merged file. Consolidate related content and streamline your PDF collection. 5.Split PDF: Efficiently split PDFs into separate files based on your requirements. Choose to split by single pages, specific page ranges, or by entering specific page numbers. Customise your PDF splitting process to extract the necessary content effortlessly. 6.Remove Page: Easily remove specific pages from your PDFs. Browse through your PDFs, view all pages, and selectively remove particular pages. Refine your PDF content by removing unwanted or irrelevant pages. Download app now and unlock a world of possibilities for managing and customising your PDF documents. Enhance your productivity, organisation, and document management with this versatile PDF editing app. Features: • Powerful PDF editing capabilities, including underlining, striking, drawing, writing, copying, and erasing text • Create customised PDFs with title, text positioning, and descriptions • Convenient access to all saved PDFs with filters for easy navigation • Merge multiple PDFs into a single document • Split PDFs by single pages, specific page ranges, or page numbers • Remove specific pages from PDFs for refined content

Screenshots

PDF Reader4 screens
PDF Editor Master4 screens

Verdict

The call

The clearest difference is ads: PDF Reader at none against PDF Editor Master's shown. PDF Reader also leads on update cadence (every 2 months vs every 5 months). On price, in-app purchases, device support and iOS requirement 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 10 in-app purchases, starting at $2.99 per month and PDF Editor Master sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

PDF Reader ships an update every 2 months, PDF Editor Master every 5 months. The most recent releases landed on November 12, 2026 and November 7, 2026 respectively.

Scorecard2 real differences · 8 level
PDF Reader versus PDF Editor Master: the parameters behind the verdict, then further details
ParameterPDF ReaderPDF Editor Master
PriceFreeFree
Rating4.6 (3.8K ratings) — better—
Positive reviews80.8% of reviews—
Number of ratings3.8K — better—
Update frequencyEvery 2 months — betterEvery 5 months
AdsNo — betterYes
In-app purchasesYesYes
MonetizationFreemium—
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS13.0 — better14.0
Further details — not scored
Size190 MB16 MB
Age rating4+4+
DeveloperKdan Mobile Software LTDkushal patel

Bugs and requests

PDF Reader

Reported bugs

3 issues
  • Unable to open or access saved files
  • Syncing and backup issues
  • Compatibility problems with newer iOS versions

Requested features

4 requests
  • Improved file management and organization
  • Better integration with cloud storage services
  • More customization options
  • Enhanced accessibility features

PDF Editor Master

Not enough reviews yet to summarise bugs or requests.

In-app purchases

10 purchases

PDF Reader

Subscriptions9
  • KDAN Cloud$2.991 Month
  • Deluxe Business Pack$5.991 Month
  • Creativity 3653 Days trial$9.991 Month
Show 6 more
  • Document 365 (Month)3 Days trial$9.991 Month
  • Deluxe PDF Pack for iPhone$12.993 Months
  • Creativity 365 - 3 Months3 Days trial$19.993 Months
  • Document 365 (Quarter)3 Days trial$19.993 Months
  • Deluxe PDF Pack for iPhone$39.991 Year
  • Document 3657 Days trial$59.991 Year
One-time1
  • Upgrade to Premium$2.99
1 purchases

PDF Editor Master

One-time1
  • Ad Free Version$0.99

Questions

Is PDF Reader free?
PDF Reader is free to download, with in-app purchases available.
Is PDF Editor Master free?
PDF Editor Master is free to download, with in-app purchases available.
Do PDF Reader or PDF Editor Master have ads?
PDF Editor Master shows ads; PDF Reader does not.
Which is updated more often, PDF Reader or PDF Editor Master?
PDF Reader ships an update every 2 months, and PDF Editor Master every 5 months. Most recently, PDF Reader was updated on November 12, 2026 and PDF Editor Master on November 7, 2026.

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