Comparison

PDF Reader vs Group Text

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

Group Text

Easily send personalized mass messages to multiple contacts by creating and managing custom groups. Save time by utilizing pre-written text templates for quick and efficient communication.

Highlights
  • Create and manage multiple contact groups
  • Save text templates for quick sending
  • Send mass messages to multiple contacts
  • Protect user privacy
  • User-friendly interface
Read full description

Group Text is a powerful and user-friendly messaging app designed to simplify group messaging and improve communication with your contacts. With this app, you can easily create multiple contact groups and send mass messages to them. The app also allows you to save multiple text templates, making it even easier to send messages quickly and efficiently. Key Features: CREATE AND MANAGE MULTIPLE CONTACT GROUPS Group Text allows you to create and manage multiple contact groups, making it easy to send messages to specific groups of people. SAVE TEXT TEMPLATES Save frequently used messages as templates, so you can quickly send them out with just a few taps. SEND MASS MESSAGES With Group Text, you can send the same message to multiple contacts at once, saving time and streamlining communication. PROTECT YOUR PRIVACY Group Text protects your privacy by keeping your contact groups and message templates private and secure. Whether you're a small business owner, a community organizer, or just someone who wants to stay in touch with friends and family, Group Text is the perfect messaging app for you Terms of use: https://www.grouptextapp.com/terms Privacy Policy: https://www.grouptextapp.com/privacy-policy

Screenshots

PDF Reader4 screens
Group Text4 screens

Verdict

The call

PDF Reader and Group Text both sit at 4.5 stars, but that hides the real split: 81% of PDF Reader's written reviews are positive against 0% of Group Text's. PDF Reader also leads on update cadence (every 2 months vs every 12 months) and ratings volume (3.5K vs 14). On price, rating, ads and in-app purchases 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 Group Text sells 2 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.5 for PDF Reader against 4.5 for Group Text. That said, the two scores are not equally well evidenced: PDF Reader has 3.5K ratings behind it against 14, so its average is the more settled of the two. Written reviews are what separate them: 81% of PDF Reader's written reviews are positive against 0% of Group Text's.

UpkeepUpdate frequency

PDF Reader ships an update every 2 months, Group Text every 12 months. The most recent releases landed on September 25, 2026 and July 8, 2026 respectively.

Scorecard4 real differences · 6 level
PDF Reader versus Group Text: the parameters behind the verdict, then further details
ParameterPDF ReaderGroup Text
PriceFreeFree
Rating4.5 (3.5K ratings)4.5 (14 ratings)
Positive reviews80.9% of reviews — better0.0% of reviews
Number of ratings3.5K — better14
Update frequencyEvery 2 months — betterEvery 12 months
AdsNoNo
In-app purchasesYesYes
MonetizationFreemiumFree with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS13.0 — better15.0
Further details — not scored
Size190 MB10 MB
Age rating4+4+
DeveloperKdan Mobile Software LTDCViQ Solutions LLC

Customer experience

PDF Reader

All ratings3,542 ratings
Positive89.2%
Neutral2.7%
Negative8.2%
Written reviews2,194 reviews
Positive80.9%
Neutral4.8%
Negative14.3%

Group Text

All ratings14 ratings
Positive85.7%
Neutral0.0%
Negative14.3%
Written reviews2 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

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

Group Text

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
2 purchases

Group Text

Subscriptions2
  • Group Text Subscription3 Days trial$4.991 Month
  • Weekly Subscription$4.997 Days

Questions

Is PDF Reader free?
PDF Reader is free to download, with in-app purchases available.
Is Group Text free?
Group Text is free to download, with in-app purchases available.
Which has better reviews, PDF Reader or Group Text?
PDF Reader and Group Text are both rated 4.5 out of 5 on the App Store, from 3.5K and 14 ratings respectively.
Do PDF Reader or Group Text have ads?
Neither PDF Reader nor Group Text shows ads.
Which is updated more often, PDF Reader or Group Text?
PDF Reader ships an update every 2 months, and Group Text every 12 months. Most recently, PDF Reader was updated on September 25, 2026 and Group Text on July 8, 2026.

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