Comparison

OOReader vs DOCX Reader To PDF Converter

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

Head to head
About

OOReader

View office documents from various suites, including OpenOffice, LibreOffice, and Microsoft Office formats, as well as PDFs. Convert documents to PDF for easy sharing and printing, with an internet connection required for conversion.

Highlights
  • View ODF, DOCX, XLSX, PPTX, PDF
  • Convert documents to PDF
  • Share and print documents
  • Page-by-page viewing
  • Search within documents
  • Password protected document viewing (PRO)
Features
Read full description

OOReader is the essential mobile viewer for all your office documents. Easily open and view files created with OpenOffice and LibreOffice (Writer, Calc, Impress), common Microsoft Office formats (Word, PowerPoint, Excel), PDFs, and many other documents. Instantly access all your critical information, regardless of the file type: OpenOffice / LibreOffice (ODF Standard): • Writer: ODT, OTT, STW, SXW • Calc: ODS, OTS, STC, SXC • Impress: ODP, OTP, SDD, SDP • Draw & Math: ODG, OTG, STD, SXD, ODF, ODC, SXM, MML Microsoft Office: • Word: DOC, DOT, DOCX, DOTX, DOCM • Excel: XLS, XLT, XLSX, XLTX, XLSM • PowerPoint: PPS, PPT, POT, PPSX, PPTX, POTX • Visio: VDX, VSD, VSDX Other Formats: • PDF (Adobe Portable Document Format) • RTF (Rich Text Format, WordPad) • Legacy: WordPerfect, Lotus 1-2-3, QuattroPro, WordPro, QuarkXPress Key Features: • Quick PDF Conversion: Easily convert any supported document into a standard PDF file for reliable sharing or archival. • Sharing & Printing: Instantly share the converted PDF via email or to other apps, or print the document directly. • Optimal Viewing: Seamless page-by-page or slide-by-slide reading modes. • Essential Tools: Use the built-in search function to find specific text within long documents. • Advanced Features (PRO Upgrade): ◦ Open documents with password protection. ◦ View documents with unlimited pages (removes the 100-page limit). Important Notes: • OOReader is a document viewer only. File content cannot be edited or modified. • To perform document conversion for accurate viewing, OOReader utilizes an online service. An Internet connection is required for this conversion process.

About

DOCX Reader To PDF Converter

Easily view, manage, and convert document files like DOCX and DOC on your device. Organize files in folders, search quickly, and convert to PDF for easy sharing and printing. Offers editing capabilities for DOCX files.

Highlights
  • View DOCX and DOC files
  • Convert documents to PDF
  • Organize files in folder structure
  • Search and find documents easily
  • Edit DOCX files
  • Print and share converted PDFs
  • Night mode for reading
Features
Read full description

DOCX Reader To PDF Converter is the fast, simple way to open, read, edit and convert Word documents on your iPhone and iPad. Open any DOCX or DOC file in seconds and turn it into a PDF, DOC or HTML file with one tap. DOCX Reader key features: - Open DOCX and DOC files from the Files app, Mail, Safari or any other app - Clean document viewer that shows your file exactly as it was written - Scroll, zoom in and zoom out on every page - Recent files list so you can jump back to your latest documents - Share, print or save any converted document in a few taps - Works on iPhone and iPad - Light and dark mode, with a choice of accent colors - Available in English, Spanish, French, German, Japanese and Chinese - No account, no sign up, no ads DOCX to PDF Converter: - Convert DOCX to PDF in one tap - Convert DOCX to DOC for older versions of Word - Convert DOCX to HTML for websites and emails - Save the converted file to the Files app or share it right away Bulk Converter: - Add many DOCX files at once - Convert them all to PDF, DOC or HTML in one go - Download every converted file together in a single ZIP Docx Editor / Edit Docx: - Open any DOCX file in the editor and change the text directly - Bold, italic and underline - Headings, body text and quotes - Font sizes from 10 to 24 - Align left, center or right - Bullet lists and numbered lists - Add links to any word - Undo and redo every change - Save your edited document as a PDF Doc Viewer / Doc Reader: - DOCX Reader is a light and fast doc viewer for school, work and home - Read contracts, resumes, homework, letters and reports anywhere - Open attachments straight from Mail with Open in Docx Why DOCX Reader To PDF Converter: - One app to read, edit and convert Word documents - Your documents stay yours: no account, no tracking, no ads We keep improving DOCX Reader To PDF Converter with every update, and your feedback shapes what we build next. Tell us what you need and we will keep making it the best docx reader, docx editor and docx to pdf converter on the App Store. Premium unlocks unlimited conversions, bulk convert and export, and saving your edits: - One time purchase is 14.99$ for lifetime premium usage - Weekly Subscription is 4.99$ for premium usage with 3 days free trial - The weekly subscription renews automatically unless cancelled at least 24 hours before the end of the current period. Manage or cancel it in your App Store account settings. - Terms of use EULA: https://sites.google.com/view/xmleula/home - Privacy Policy: https://sites.google.com/view/odtconverterreader/home

Screenshots

OOReader4 screens
DOCX Reader To PDF Converter4 screens

Verdict

The call

The clearest difference is review sentiment: OOReader at 53% against DOCX Reader To PDF Converter's 0%. DOCX Reader To PDF Converter's advantage is ads (none vs shown) and update cadence (every 3 weeks vs every 2 months). On price, in-app purchases, monetization model 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

Both are free to download. OOReader sells 1 one-off in-app purchase and DOCX Reader To PDF Converter sells 2 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

OOReader ships an update every 2 months, DOCX Reader To PDF Converter every 3 weeks. The most recent releases landed on October 23, 2026 and October 24, 2026 respectively.

Scorecard3 real differences · 7 level
OOReader versus DOCX Reader To PDF Converter: the parameters behind the verdict, then further details
ParameterOOReaderDOCX Reader To PDF Converter
PriceFreeFree
Rating—4.3 (124 ratings) — better
Positive reviews53.0% of reviews — better0.0% of reviews
Number of ratings—124 — better
Update frequencyEvery 2 monthsEvery 3 weeks — better
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPadiPhone, iPad, Mac — better
Requires iOS16.616.0 — better
Further details — not scored
Size37 MB2 MB
Age rating4+4+
DeveloperBML Solutions Inc.NEURASYNC

Customer experience

OOReader

Written reviews132 reviews
Positive53.0%
Neutral13.6%
Negative33.3%

DOCX Reader To PDF Converter

All ratings124 ratings
Positive81.5%
Neutral3.2%
Negative15.3%
Written reviews18 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

Bugs and requests

OOReader

Reported bugs

4 issues
  • Crashes when opening files
  • Inconsistent file handling (caching issues)
  • Inability to open larger documents
  • Compatibility issues with newer iOS versions

Requested features

6 requests
  • Add search and delete functions
  • Improve handling of password-protected files
  • Increase file size/page limit
  • Add editing capabilities
  • Improve font/formatting preservation
Show 1 more
  • Provide more cloud storage integration options

DOCX Reader To PDF Converter

Not enough reviews yet to summarise bugs or requests.

In-app purchases

1 purchases

OOReader

One-time1
  • OOReader Pro$3.99
2 purchases

DOCX Reader To PDF Converter

Subscriptions1
  • DOCX Weekly Subscription3 Days trial$4.997 Days
One-time1
  • DOCX Lifetime Access$14.99

Questions

Is OOReader free?
OOReader is free to download, with in-app purchases available.
Is DOCX Reader To PDF Converter free?
DOCX Reader To PDF Converter is free to download, with in-app purchases available.
Do OOReader or DOCX Reader To PDF Converter have ads?
OOReader shows ads; DOCX Reader To PDF Converter does not.
Which is updated more often, OOReader or DOCX Reader To PDF Converter?
OOReader ships an update every 2 months, and DOCX Reader To PDF Converter every 3 weeks. Most recently, OOReader was updated on October 23, 2026 and DOCX Reader To PDF Converter on October 24, 2026.

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