Comparison

WPD Reader vs Collabora Office

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

Head to head
About

WPD Reader

Easily open and read Corel WordPerfect documents on your iPhone and iPad. Convert files to Microsoft Word or PDF formats for wider compatibility and editing. Manage your documents with built-in browsing and organization tools.

Highlights
  • Open and read WordPerfect files (versions 1-11)
  • Convert to Microsoft Word (.docx, .doc) and RTF
  • Convert to PDF
  • Searchable text content
  • Document outlines and page thumbnails
  • Integrated document manager
  • iCloud and third-party storage support
Features
Read full description

Do you receive Corel® WordPerfect® documents (.wpd, .wpt, .wp, .wp4, .wp5, .wp6) as email attachments on you iPhone and iPad? Are you having plenty of WordPerfect files that no decent viewer available to open on your iPhone and iPad? The easiest way to circumvent these problems is WPD Reader. “WPD Reader” allows you to open and read WordPerfect (version 1-11) documents on iOS device. It offers you fantastic reading experience using document outlines, page thumbnails and text search features. In addition, “WPD Reader” allows you to export WordPerfect document into Microsoft Word(.docx, .doc) and RTF to make it available for editing in other Word processing software. Converts the text, text characteristics, paragraphs, text frames linking, text frame columns, tables, graphics and other document objects and properties to the matching Microsoft Word format objects and properties by preserving layout. - It also allows to convert WordPerfect document into PDF. - Standard document interaction interface to share, send and save exported documents. READING FEATURES: - Fully selectable and searchable text contents. Select and copy text to clipboard for further use. - Pinch out and Pinch in to ZoomIn and ZoomOut view. - Navigate through topics by document outlines, if exist. - Search text feature to find a character, word or sentence any where in a document. - Scroll through your document by Page Thumbnails or Go to page feature. DOCUMENT MANAGEMENT - The inbuilt document browse view automatically gives you the option to share documents using the Share button or a drag-and-drop action. It also provides a standard interface for browsing and managing documents. - Automatically handles access to iCloud for you within the app. It also provides access to documents managed by third-party storage service extensions installed on your device. - Browse, find and sort documents to help you locate the document you want. Tap the file that you want to open. - You can move, delete, duplicate and rename a document with document manager in browser view. - In the document manager, you can group related documents into folders so they’re easy to find. - Support to open and convert Corel WordPerfect (version 1-11) format files. Note: “WPD Reader” is standalone application running natively to open and convert WordPerfect document securely right on your iOS device. You can refer User Manual for any assistance Or Contact Support. Microsoft® is a registered trademark of Microsoft Corporation, registered in the U.S. and other countries. Corel® and WordPerfect® are registered trademarks of Corel Corporation or Corel Corporation Limited.

About

Collabora Office

Create and edit documents, spreadsheets, and presentations on your mobile device. This app offers compatibility with a wide range of file formats, including Open Document and Microsoft Office. It's an open-source solution for on-the-go productivity.

Highlights
  • Text editor
  • Spreadsheet program
  • Presentation program
  • Open Document Format support
  • Microsoft Office file compatibility
  • Open Source
Features
Read full description

Collabora Office is a text editor, spreadsheet and presentation program based on LibreOffice, the world's most popular Open Source office suite — and now it's on iOS, enhancing your possibilities to work on mobile devices. This app is in active development, feedback and bug reports are very welcome. Supported files: • Open Document Format (.odt, .odp, .ods, .ots, .ott, .otp) • Microsoft Office 2007/2010/2013/2016/2019 (.docx, .pptx, .xlsx, .dotx, .xltx, .ppsx) • Microsoft Office 97/2000/XP/2003 (.doc, .ppt, .xls, .dot, .xlt, .pps) Report issues: Use the bugtracker and attach any files that caused problems via https://col.la/iosBug . Please note that anything you enter in the bugtracker will be public. About the app: Collabora Office for iOS is based on the LibreOffice code for macOS and other platforms. This, combined with a new front-end based on Collabora Online. Credits: iOS port is mainly based on the work of Collabora engineer Tor Lillqvist, with help of Patrick Luby. Please find a detailed list of contributors in the credits: https://col.la/iosCredits License: Open Source — Mozilla Public License v2 and other

Screenshots

WPD Reader4 screens
Collabora Office4 screens

Verdict

The call

The clearest difference is price: Collabora Office at Free against WPD Reader's $4.99. Collabora Office also leads on update cadence (every 2 months vs every 4 months). WPD Reader's advantage is rating (4.6 vs 3.3). On review sentiment, ratings volume, 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

Collabora Office is free to download; WPD Reader costs $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

WPD Reader holds the better App Store score, 4.6 against 3.3. Both are backed by a comparable volume of ratings — 119 and 114 respectively. Written reviews complicate that: 36% of WPD Reader's written reviews are positive against 41% of Collabora Office's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

WPD Reader ships an update every 4 months, Collabora Office every 2 months. The most recent releases landed on October 16, 2026 and October 10, 2026 respectively.

Scorecard4 real differences · 6 level
WPD Reader versus Collabora Office: the parameters behind the verdict, then further details
ParameterWPD ReaderCollabora Office
Price$4.99Free — better
Rating4.6 (119 ratings) — better3.3 (114 ratings)
Positive reviews36.4% of reviews40.8% of reviews — better
Number of ratings119 — better114
Update frequencyEvery 4 monthsEvery 2 months — better
AdsNoNo
In-app purchasesNoNo
MonetizationPaidFree — better
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.6 — better16.5
Further details — not scored
Size164 MB320 MB
Age rating4+4+
DeveloperRootRise Technologies Pvt. Ltd.Collabora Productivity

Customer experience

WPD Reader

All ratings119 ratings
Positive89.9%
Neutral3.4%
Negative6.7%
Written reviews11 reviews
Positive36.4%
Neutral0.0%
Negative63.6%

Collabora Office

All ratings114 ratings
Positive50.0%
Neutral13.2%
Negative36.8%
Written reviews375 reviews
Positive40.8%
Neutral15.5%
Negative43.7%

Bugs and requests

WPD Reader

Not enough reviews yet to summarise bugs or requests.

Collabora Office

Reported bugs

4 issues
  • Unable to open password-protected documents
  • Formatting issues with imported documents
  • Inconsistent behavior when switching between apps
  • Keyboard and cursor controls not working as expected

Requested features

5 requests
  • Dark mode option
  • Improved cursor and text selection controls
  • Better integration with cloud storage services
  • More intuitive file naming and saving process
  • Enhanced spreadsheet functionality

In-app purchases

None

WPD Reader

No in-app purchases

None

Collabora Office

No in-app purchases

Questions

Is WPD Reader free?
WPD Reader costs $4.99, with no in-app purchases.
Is Collabora Office free?
Collabora Office is free to download, with no in-app purchases.
Which has better reviews, WPD Reader or Collabora Office?
WPD Reader is rated higher. WPD Reader averages 4.6 out of 5 from 119 ratings, while Collabora Office averages 3.3 from 114 ratings.
Do WPD Reader or Collabora Office have ads?
Neither WPD Reader nor Collabora Office shows ads.
Which is updated more often, WPD Reader or Collabora Office?
WPD Reader ships an update every 4 months, and Collabora Office every 2 months. Most recently, WPD Reader was updated on October 16, 2026 and Collabora Office on October 10, 2026.

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