Comparison

OpenDocument Reader Pro vs PDF Editor

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

Head to head
About

OpenDocument Reader Pro

View and edit ODF files like ODT, ODS, and ODP on your mobile device. Access documents from cloud storage or your device's file explorer, and even open password-protected files. Supports a wide range of other file formats for comprehensive document management.

Highlights
  • View and edit ODT, ODS, ODP files
  • Supports LibreOffice and OpenOffice formats
  • Open files from cloud storage and other apps
  • Edit documents with basic text modifications
  • Open password-protected documents
  • Search and highlight keywords
  • Offline capability
Features
Currently charting
Read full description

Read documents created using LibreOffice or OpenOffice on the go, wherever you keep them, with the Document Reader! The file reader lets you open files like ODF (Open Document Format) documents created using LibreOffice or OpenOffice wherever you are. In the bus on your way to school wanting to look at your notes before the big exam? No problem! With the Document Reader you can open files wherever you like and read & search through your documents to go in a clean and simple way. There is a text editor in here as well, for the last typo before a document goes out. It is a young one and it does not reach every document yet, so the reader is what this app is for. The Pro version also adds new paragraphs, text formatting such as bold, colours and sizes, and more ways to mark PDFs: underline, strike out and draw. You can open files from ODF (ODT, ODS & many more) that you have created with Libre Office or OpenOffice also from within other apps. Supported apps include GMail, Google Drive, iCloud, OneDrive, Nextcloud, Box.net, Dropbox and lots of others! Or use our integrated file explorer instead to open files on your device. THE ALL IN ONE DOCUMENT READER *open files with ODF: ODT (writer), ODS (calc), ODP and ODG without a hassle *fix typos, edit spreadsheet cells and highlight text in documents and PDFs *securely open password-protected documents *search for keywords in your ODT (writer), ODS (calc) or ODG and highlight them *print documents if your device is connected to a printer *read your documents in fullscreen to avoid distractions *select and copy text out of your documents *enjoy your documents even without internet connectivity - fully offline capable *read out aloud your documents using Text-To-Speech technology DOCUMENTS TO GO - WHEREVER YOU LIKE In addition to that, the document reader aims to support various other file formats as well as possible: - Portable Document Format (PDF) - Archives: ZIP - Images: JPG, JPEG, GIF, PNG, WEBP, TIFF, BMP, SVG, etc - Videos: MP4, WEBM, etc - Audio: MP3, OGG, etc - Text files: CSV, TXT, HTML, MD, RTF - Microsoft Office (OOXML): Word (DOC, DOCX), Excel (XLS, XLSX), PowerPoint (PPT, PPTX) - Apple iWork: Pages, Numbers, Keynote - Libre Office and Open Office ODF (ODT, ODS, ODP, ODG, FODT, FODS, FODP, FODG) This app is open source. We are not affiliated with OpenOffice, LibreOffice or similar. Made in Austria. We highly appreciate all kinds of feedback via email. ODF is the format used by office suites like Open Office and Libre Office. Text documents (Writer, ODT), as well as spreadsheets (Calc, ODS) and also presentations (Impress, ODP) are supported, including complex formatting and embedded images. Graphs are no problem either. If you want to secure your data you can even open password-protected documents. Other applications that are using this format are LibreOffice, OpenOffice, NeoOffice, StarOffice, Go-oo, IBM Workplace, IBM Lotus Symphony, ChinaOffice, AndrOpen Office, Co-Create Office, EuroOffice, KaiOffice, Jambo OpenOffice, MagyarOffice, MultiMedia Office, MYOffice, NextOffice, OfficeOne, OfficeTLE, OOo4Kids, OpenOfficePL, OpenOfficeT7, OxOffice, OxygenOffice, Pladao Office, PlusOffice, RedOffice, RomanianOffice, SunShine Office, ThizOffice, UP Office, White Label Office, WPS Office Storm, Libre Office, Collabora Office and 602Office.

About

PDF Editor

Easily edit, sign, and convert PDF documents. This app allows you to import files from various sources, add signatures, text, and annotations, and even convert documents to speech. It offers a comprehensive solution for managing and sharing your PDFs.

Highlights
  • Import files from multiple sources
  • Sign, edit, and annotate PDFs
  • Live text scanning and image text import
  • Merge multiple files
  • Convert text to speech
  • Save and manage signatures
Features
Read full description

PDF Editor: Scan, Convert & Sign Documents Working with PDFs should feel simple and efficient. PDF Editor helps you scan documents, edit PDFs, convert files, and sign documents—all in one easy-to-use app. Whether you're managing work files, study materials, or personal documents, everything stays organized and accessible. All-in-One PDF Editor & Scanner Edit, merge, convert, and manage your PDFs with a smooth workflow designed for everyday use. Edit, Merge & Organize PDFs Stay in control of your files with powerful editing tools: • Add text and annotations to PDFs • Merge multiple PDFs into one file • Split large PDFs into smaller sections • Reorder, rotate, or delete pages • Manage pages with simple controls Perfect for organizing documents, notes, and reports. Sign & Protect Documents Handle important files securely: • Add signatures to forms and documents • Set passwords to protect sensitive PDFs • Open password-protected files Convert Files to PDF Use a fast PDF converter while keeping formatting consistent: • Image to PDF • Text to PDF • Word to PDF • Excel to PDF Scan Documents Anytime Turn your device into a portable PDF scanner: • Scan receipts, notes, and documents • Automatic edge detection for clear scans • Adjust, crop, and enhance scans • Save instantly as PDF files Import Files from Multiple Sources Access your documents easily: • Files app • Photos • iCloud Drive • Dropbox • Import via URL (Third-party services are supported for import functionality only. This app is not affiliated with or endorsed by these services.) Read or Listen to PDFs Review documents your way: • Smooth PDF reader with zoom and navigation • Listen with built-in text-to-speech Organize Your Files Efficiently Keep everything structured: • Rename, move, or duplicate files • Create folders • Search by file name or type Share & Print Easily • Share via Mail, AirDrop, or other apps • Print documents directly Privacy-Focused Experience Your documents are handled with care, focusing on reliable performance and respecting your privacy. Privacy Policy: https://maximaapps.com/policy/privacy_policy.html Terms of Use: https://maximaapps.com/policy/terms_of_use.html

Screenshots

OpenDocument Reader Pro4 screens
PDF Editor4 screens

Verdict

The call

The clearest difference is review sentiment: PDF Editor at 69% against OpenDocument Reader Pro's 20%. PDF Editor also leads on price (Free vs $3.99) and rating (4.7 vs 4.2). OpenDocument Reader Pro's advantage is in-app purchases (none vs 8) and chart position (#65 vs unranked). On ratings volume, update cadence, ads and device support 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

PDF Editor is free to download; OpenDocument Reader Pro costs $3.99 up front. PDF Editor sells 8 in-app purchases, starting at $4.99 per month. OpenDocument Reader Pro asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

PDF Editor holds the better App Store score, 4.7 against 4.2. Both are backed by a comparable volume of ratings — 292 and 511 respectively. Written reviews point the same way: 20% of OpenDocument Reader Pro's written reviews are positive against 69% of PDF Editor's.

UpkeepUpdate frequency

OpenDocument Reader Pro ships an update every 2 months, PDF Editor every 6 weeks. The most recent releases landed on September 29, 2026 and September 30, 2026 respectively.

Scorecard7 real differences · 4 level
OpenDocument Reader Pro versus PDF Editor: the parameters behind the verdict, then further details
ParameterOpenDocument Reader ProPDF Editor
Price$3.99Free — better
Rating4.2 (292 ratings)4.7 (511 ratings) — better
Positive reviews19.5% of reviews69.0% of reviews — better
Number of ratings292511 — better
Update frequencyEvery 2 monthsEvery 6 weeks — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationAd-supported — betterFreemium
Best chart rank#65 — better—
DevicesiPhone, iPad, iPodiPhone, iPad, Mac
Requires iOS15.0 — better17.0
Further details — not scored
Size6 MB77 MB
Age rating4+4+
DeveloperStefl und Taschauer OGMaxima Apps

Customer experience

OpenDocument Reader Pro

All ratings292 ratings
Positive78.8%
Neutral5.8%
Negative15.4%
Written reviews82 reviews
Positive19.5%
Neutral6.1%
Negative74.4%

PDF Editor

All ratings511 ratings
Positive91.8%
Neutral3.7%
Negative4.5%
Written reviews87 reviews
Positive69.0%
Neutral4.6%
Negative26.4%

User reviews

OpenDocument Reader Pro

From 292 App Store ratings

What we love

  • 👍 Can open documents
  • 👍 Can view documents
  • 👍 Imports OpenOffice beautifully
  • 👍 Useful for quick edits
  • 👍 Offline functionality

Room to improve

  • 🐛 Cannot edit documents
  • 🐛 Formatting issues
  • 🐛 Text illegible/overlapping
  • 🐛 App crashes
  • 🐛 Does not save changes

PDF Editor

From 511 App Store ratings

What we love

  • 👍 User-friendly
  • 🚀 Easy to use
  • 💡 Useful features
  • 🚀 Efficient
  • 👍 Simple

Room to improve

  • 🐛 Crashes frequently
  • 🐛 Doesn't work properly
  • 🐛 Glitchy
  • 🐛 Deletes user's work
  • 🐛 Incompatible with older devices

Bugs and requests

OpenDocument Reader Pro

Reported bugs

24 issues
  • App crashes when saving
  • App crashes when opening files
  • App crashes when typing
  • App crashes when searching
  • Changes not saved
Show 19 more
  • Formatting not retained
  • Text overlapping
  • Files not opening
  • Images not loading
  • Cyrillic characters displayed incorrectly
  • Documents corrupted upon opening
  • Cannot edit PDF files
  • Only first sheet of multi-sheet files visible
  • Incompatible with VoiceOver
  • Documents displayed as plain text
  • Cannot create new documents
  • Cannot extend existing documents
  • Search function not working
  • App crashes when trying to edit blank page
  • File saving issues after iPadOS 14 upgrade
  • ODG draw documents only show first page
  • Cannot edit audio files
  • App crashes when opening .xlsx file
  • No editing functionality for VoiceOver users

Requested features

9 requests
  • Add search function
  • Add ability to create new documents
  • Improve editing functionality
  • Fix formatting issues
  • Improve handling of large files
Show 4 more
  • Support for more file types
  • Improve compatibility with VoiceOver
  • Add dark mode
  • Add advanced analytics dashboard

PDF Editor

Reported bugs

4 issues
  • Login screen freezes
  • Crashes when merging documents
  • Unable to view PDF content
  • Adds unwanted elements to documents

Requested features

3 requests
  • Ability to upload/import from other apps
  • Ability to change font color
  • Ability to print manuals

In-app purchases

None

OpenDocument Reader Pro

No in-app purchases

8 purchases

PDF Editor

Subscriptions8
  • PDF Editor Monthly Pro$4.991 Month
  • PDF Editor Monthly Plus Offer3 Days trial$4.991 Month
  • PDF Editor Monthly Offer Plus1 Month trial$9.991 Month
Show 5 more
  • PDF Editor Weekly7 Days trial$9.997 Days
  • PDF Editor Monthly$12.991 Month
  • PDF Editor Yearly Pro$29.991 Year
  • PDF Editor Yearly Offer Plus1 Year trial$49.991 Year
  • PDF Editor Yearly Plus Offer3 Days trial$49.991 Year

Questions

Is OpenDocument Reader Pro free?
OpenDocument Reader Pro costs $3.99, with no in-app purchases.
Is PDF Editor free?
PDF Editor is free to download, with in-app purchases available.
Which has better reviews, OpenDocument Reader Pro or PDF Editor?
PDF Editor is rated higher. OpenDocument Reader Pro averages 4.2 out of 5 from 292 ratings, while PDF Editor averages 4.7 from 511 ratings.
Do OpenDocument Reader Pro or PDF Editor have ads?
Neither OpenDocument Reader Pro nor PDF Editor shows ads.
Which is updated more often, OpenDocument Reader Pro or PDF Editor?
OpenDocument Reader Pro ships an update every 2 months, and PDF Editor every 6 weeks. Most recently, OpenDocument Reader Pro was updated on September 29, 2026 and PDF Editor on September 30, 2026.

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