Comparison

PDF Document Editor, Read Book vs GPDoc

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

Head to head
About

PDF Document Editor, Read Book

Features
Read full description

The ultimate PDF Editor and PDF Reader: + Add text, images, signatures to PDF easily. + Read PDF Books and annotate them. + Highlight, underline and strikethrough text. + Draw on PDF pages. + Get all text from your PDF with OCR PDF feature. + Manage your pages. + Converter to and from PDF. + Export and Share your edited files. Edit PDFs with Photos. Add photos and images to the pdf. + Import files, tables, slides and docs from iCloud. + Import photos from Photo Library. PDF Signature: + Sign documents professionally. + Create and save your e-signature to use it in a few taps. + Sign documents and fill forms in a few taps. PDF Scanner: + Scan documents or books to PDF. + OCR PDF. PDF Management, Manage pages in PDFs: + Merge PDF. + Combine PDF. + Split PDF. + Add, rotate, extract, reorder and delete pages in PDF files. PDF Converter: + Choose the format to which you want to convert the file. + Convert or open Word, Excel PowerPoint, TIFF, JPEG, PNG files to PDF. + Image to PDF. Document Protection: All documents are stored locally on your device, they are not available to us, nor to third parties. Subscription pricing and terms: Premium subscriptions are available to get full access in the app with flexible plans with a 3 days trial period. This app includes an auto-renewable subscription (Premium Subscription): Premium Subscription provides all features. And you get full access to the app. Payment will be charged to your Apple account at confirmation of purchase and will automatically renew (at the duration/price selected) unless auto-renew is turned off at least 24 hours before the end of the current period. Account will be charged for renewal within 24-hours prior to the end of the current period. Current subscription may not be cancelled during the active subscription period. You can manage your subscription and/or turn off auto-renewal by visiting your Apple Account Settings after purchase. Also you can tap the "Manage Subscription" menu option in the App Settings. Any unused portion of the free initial period will be forfeited when you purchase a subscription. Manage Subscription: https://docs.google.com/document/d/1lnzcOaOt8fnvQvkCknEccAkbdRIPG993Ha-B6gVZDdQ/edit?usp=sharing Privacy Policy: https://docs.google.com/document/d/1ZpQXpsDtzX6j0Y5vE3_qF8FMf7OVUMl-UAdmxqzl6A4/edit?usp=sharing Terms of Use: https://docs.google.com/document/d/1LYQ3HA4uiyBMDVA6s_Ms9Z4NqoRoFESt6U4ZDRmr1jk/edit?usp=sharing

About

GPDoc

Features
Read full description

GPDoc brings Markdown editing everywhere. Start with open, versionable files and keep working across the tools your team already uses. COLLABORATE LIVE Edit the same open document with named presence and shared cursors. Collaborators can join from the web, iPhone, iPad, macOS, VS Code, and supported IDE workflows. REVIEW & COMMENT Add comments and suggestions to Markdown documents. Human and agent changes stay attributed and reviewable, with accept and reject controls before edits become final. GOOGLE DOCS & MICROSOFT 365 Import provider files, create provider-native copies from Markdown, update linked copies, and reopen connected files where the selected document or slide format supports it. WORKS WITH AGENTS Use GPDoc plugins with Codex and Claude Code. Agent suggestions remain in the document workflow so people can review the proposed edits. WORKS EVERYWHERE Use the same GPDoc file model across the web app, iPhone, iPad, macOS, VS Code, Cursor, and other supported IDEs. Interface features can differ by platform. OPEN FORMATS AND PUBLISHING Work with Markdown, GPDoc, PDF, LaTeX, DOCX, PPTX, Google Docs, Google Slides, notebooks, HTML, CSV, JSON, and other supported formats. Publish websites with GitHub Pages, share files with collaborators, or publish to Gist and GitHub. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

PDF Document Editor, Read Book4 screens
GPDoc4 screens

Verdict

The call

The clearest difference is in-app purchases: GPDoc at none against PDF Document Editor, Read Book's 6. GPDoc also leads on update cadence (every 3 days vs every 9 days) and device support (4 vs 2). On price, ads and iOS requirement there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. PDF Document Editor, Read Book sells 6 in-app purchases, starting at $1.99 per 7 days. GPDoc asks for nothing beyond the download.

UpkeepUpdate frequency

PDF Document Editor, Read Book ships an update every 9 days, GPDoc every 3 days. The most recent releases landed on October 4, 2026 and October 3, 2026 respectively.

Scorecard3 real differences ยท 3 level
PDF Document Editor, Read Book versus GPDoc: the parameters behind the verdict, then further details
ParameterPDF Document Editor, Read BookGPDoc
PriceFreeFree
Update frequencyEvery 9 daysEvery 3 days โ€” better
AdsNoNo
In-app purchasesYesNo โ€” better
DevicesiPhone, iPadiPhone, iPad, iPod, Mac โ€” better
Requires iOS16.015.1 โ€” better
Further details โ€” not scored
Size33 MB44 MB
Age rating4+4+
DeveloperOleksandr BilykRepetere, Inc.

In-app purchases

6 purchases

PDF Document Editor, Read Book

Subscriptions6
  • PDF Editor: PDF Reader, Sign3 Days trial$1.997 Days
  • PDF Editor: PDF Reader, Sign3 Days trial$2.997 Days
  • PDF Editor: PDF Reader, Sign3 Days trial$5.991 Month
Show 3 more
  • PDF Editor: PDF Reader, Sign3 Days trial$6.991 Month
  • PDF Editor: PDF Reader, Sign3 Days trial$24.991 Year
  • PDF Editor: PDF Reader, Sign3 Days trial$34.991 Year
None

GPDoc

No in-app purchases

Questions

Is PDF Document Editor, Read Book free?
PDF Document Editor, Read Book is free to download, with in-app purchases available.
Is GPDoc free?
GPDoc is free to download, with no in-app purchases.
Do PDF Document Editor, Read Book or GPDoc have ads?
Neither PDF Document Editor, Read Book nor GPDoc shows ads.
Which is updated more often, PDF Document Editor, Read Book or GPDoc?
PDF Document Editor, Read Book ships an update every 9 days, and GPDoc every 3 days. Most recently, PDF Document Editor, Read Book was updated on October 4, 2026 and GPDoc on October 3, 2026.

Other comparisons