OOReader vs XML Viewer Converter JSON PDF
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
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.
- 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)
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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.
XML Viewer Converter JSON PDF
This app allows you to view, edit, convert, and validate XML files. It offers AI-powered XML code generation and converts files to PDF and JSON. Enjoy a user-friendly interface and flexible subscription options.
- View, edit, and save XML files
- Convert XML to PDF and JSON
- AI-powered XML code generation
- Built-in XML validator
- User-friendly interface
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XML Viewer, Converter, Editor, and Validator App for You – Your All-in-One Solution for XML Files! Are you tired of struggling with XML files and searching for a seamless way to view, edit, and convert them? Look no further! Our XML Viewer Converter app is here to revolutionize your experience with XML files, making them more accessible, editable, and convenient than ever before. Experience the Power of XML Transformation: Our app is designed to streamline your interaction with XML files by offering a comprehensive set of features tailored to your needs. With our app, you can open, edit, and save XML files directly on your phone, making it the perfect tool for managing your data on the go. Convert XML to Multiple Formats with Ease: Say goodbye to the frustration of dealing with incompatible file formats. Our XML Viewer Converter app empowers you to effortlessly convert XML files into various formats, including PDF and JSON. Whether you need to present your data in a professional PDF format or integrate it with other systems using JSON, our app has you covered. AI-Generated XML Code at Your Fingertips: Tired of manually coding XML files? Our app goes beyond the ordinary by integrating an AI-powered Chatbot that can generate XML code for you. With a few simple interactions, you can obtain XML code that's ready to be saved as a file. Say goodbye to time-consuming coding and let AI do the heavy lifting for you. Ensure XML File Integrity with Built-in Validator: Worried about errors in your XML files? Our app comes equipped with a built-in XML validator that rigorously checks your files for errors, ensuring their integrity and correctness. Save time and frustration by identifying issues before they become problematic. Subscription Flexibility for Optimal Access: To enhance your experience, we offer flexible subscription options. Enjoy a free 3-day trial of our premium features, which include access to all conversion formats and AI-generated XML code. Choose between monthly and yearly subscriptions, tailored to your preferences and needs. Our plans include a monthly subscription of 11.99 US dollars, and a yearly subscription of 29.99 US dollars. User-Friendly Interface for Effortless Navigation: Navigating through our app is a breeze, thanks to its user-friendly interface. Open, edit, convert, and validate XML files with just a few taps, all within an intuitive and visually appealing environment. Constant Innovation for Maximum Performance: We're committed to providing you with the best experience possible. Our team regularly updates the app to ensure lightning-fast conversion, add new features, and expand the range of supported formats. Your satisfaction is our priority. Unlock the Potential of Your XML Files Today! Experience the convenience of seamlessly opening, editing, converting, and validating XML files with our comprehensive app. Join the thousands of satisfied users who have transformed their XML interactions. Download our app now and gain the power to handle XML files like never before. Don't miss out on the XML revolution – get our app today and unlock the true potential of your data!
Screenshots
Verdict
The clearest difference is review sentiment: OOReader at 53% against XML Viewer Converter JSON PDF's 3%. OOReader also leads on monetization model (free with in-app purchases vs subscription). XML Viewer Converter JSON PDF's advantage is ads (none vs shown) and update cadence (fortnightly vs every 2 months). On price 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
Both are free to download. OOReader sells 1 one-off in-app purchase and XML Viewer Converter JSON PDF sells 4 in-app purchases, starting at $11.99 per month. Whichever you choose, the download price is not the number that matters.
OOReader ships an update every 2 months, XML Viewer Converter JSON PDF fortnightly. The most recent releases landed on November 1, 2026 and November 7, 2026 respectively.
| Parameter | OOReader | XML Viewer Converter JSON PDF |
|---|---|---|
| Price | Free | Free |
| Rating | — | 4.1 (122 ratings) — better |
| Positive reviews | 53.0% of reviews — better | 2.8% of reviews |
| Number of ratings | — | 122 — better |
| Update frequency | Every 2 months | Fortnightly — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases — better | Subscription |
| Devices | iPhone, iPad | iPhone, iPad, iPod, Mac — better |
| Requires iOS | 16.6 | 14.0.0 — better |
| Further details — not scored | ||
| Size | 37 MB | 51 MB |
| Age rating | 4+ | +4 |
| Developer | BML Solutions Inc. | NEURASYNC |
Customer experience
OOReader
XML Viewer Converter JSON PDF
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
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- Provide more cloud storage integration options
XML Viewer Converter JSON PDF
Not enough reviews yet to summarise bugs or requests.
In-app purchases
OOReader
- OOReader Pro$3.99
XML Viewer Converter JSON PDF
- Pro Access (Monthly)3 Days trial$11.991 Month
- Pro Access (Annual)7 Days trial$12.991 Year
- XML Lifetime Discount$4.99
- XML Lifetime Premium Access$7.99
Questions
Is OOReader free?
Is XML Viewer Converter JSON PDF free?
Do OOReader or XML Viewer Converter JSON PDF have ads?
Which is updated more often, OOReader or XML Viewer Converter JSON PDF?
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