OpenDocument Reader Pro
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Analysis by LookedApp · Published · Updated
OpenDocument Reader Pro is a mobile application designed for viewing and performing minor edits on documents created in OpenDocument Format, such as those from LibreOffice or OpenOffice. It also boasts broad compatibility with a multitude of other file types, including Microsoft Office and Apple iWork documents. This application serves individuals who require on-the-go access to and modification of various document formats, making it a suitable tool for students and professionals alike.
What is OpenDocument Reader Pro?
OpenDocument Reader Pro is a mobile application for viewing and modifying documents, primarily ODF (Open Document Format) files from LibreOffice or OpenOffice, including ODT, ODS, ODP, and ODG. It also supports a wide array of other file types like PDFs, various images, audio, Microsoft Office, and Apple iWork documents.
Developed by Stefl und Taschauer OG, the application is available on Google Play and the App Store. It facilitates on-device document access and basic editing, allowing users to manage files anywhere. The app supports opening documents from cloud services (e.g., Google Drive, iCloud) and local device storage.
Beyond viewing, OpenDocument Reader Pro offers features for fixing typos, editing spreadsheet cells, and highlighting text in documents and PDFs. The Pro version adds text formatting (bold, colors, sizes) and PDF markups (underline, strike out, draw). The App Store listing notes the text editor is new and may not support every document type, with reading as the primary function.
Latest on OpenDocument Reader Pro
Is this the real OpenDocument Reader Pro app?
- Verified publisher infoSame developer on Google Play and the App Store (Stefl und Taschauer OG), and the developer website opendocument.app matches the publisher.
| Developer on Google Play | Stefl und Taschauer OG |
|---|---|
| Developer on the App Store | Stefl und Taschauer OG |
| Same developer on both stores | Yes |
| Android package name | at.tomtasche.reader.pro |
| iOS bundle ID | at.tomtasche.reader |
| On the stores since | Feb 15, 2019 |
| Installs on Google Play | 5,000+ |
| Developer website | opendocument.app |
| Content rating | Google Play: Everyone / App Store: 4+ |
These details come from the public store listings. LookedApp doesn't host downloads: install from the Google Play or App Store buttons on this page.
Key features
- The application opens files in ODF formats, specifically ODT (writer), ODS (calc), ODP (presentations), and ODG.
- Users can fix typos, edit spreadsheet cells, and highlight text within documents and PDFs.
- It provides the ability to view password-protected documents.
- Documents remain accessible and fully functional even without an internet connection, as it is fully offline capable.
- The app supports a broad range of other file formats, including PDF, ZIP archives, various image types, video, audio, text files, Microsoft Office, and Apple iWork files.
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Privacy and permissions
The developer's description on Google Play indicates that documents opened within OpenDocument Reader Pro are processed exclusively on the user's device and are not uploaded to external servers. This local processing approach helps maintain user data privacy by confining sensitive information to the individual's device, aiming for a localized document management experience.
The store listings do not explicitly detail specific permissions requested. However, the functionality for opening files from cloud services and local storage suggests the application requires access to files on the device or linked cloud accounts to operate.
OpenDocument Reader Pro permissions in plain English
The Google Play listing shows 2 permission groups. Google Play also lists 5 other permissions, such as “view network connections”. That is fewer than most productivity & email apps LookedApp reviews (typical: 7).
- Photos/Media/FilesCan read and change your photos, media and files
- StorageCan read and change files in shared storage
The App Store privacy label lists these data types:
- The developer says the app does not collect data.
Permission names come from Google Play; the plain-English lines describe what each permission group allows, not how this app uses it.
OpenDocument Reader Pro at a glance
| Developer | Stefl und Taschauer OG |
|---|---|
| Category | Business |
| Rating on App Store | 4.2 out of 5 (291 ratings) |
| Rating on Google Play | 4.5 out of 5 (805 ratings) |
| Price | $3.99 |
| Age rating | 4+ |
What changed in the latest OpenDocument Reader Pro version
App Store · Version 1.49, released Oct 10, 2026
The release notes say:
“Edit and save CSV files A PDF prints as the original file, one page per sheet Printing starts on the paper size and orientation of the document, such as A4 or landscape”
Google Play · Listing updated Oct 10, 2026
The release notes say:
“Spreadsheet rows and columns can be inserted and deleted, and CSV files can be edited and saved. Saving updates formulas that an edit made out of date. Printing uses the paper and orientation of the document, one page per sheet. A PDF prints as the file itself. Some Word, Excel and PowerPoint files from mail and file apps open in the app again. Read aloud uses the language of the document.”
Quoted from the store listings' release notes.
Pricing
OpenDocument Reader Pro is a paid application. For users acquiring the app through Google Play, the price is $4.69. On the App Store, the application is available for $3.99.
The store descriptions for OpenDocument Reader Pro do not mention any additional in-app purchases beyond the initial acquisition cost. The stated prices represent the full cost for accessing the application's features.
OpenDocument Reader Pro compared with similar apps
| App | Rating | Installs | Price |
|---|---|---|---|
 OpenDocument Reader Pro | 4.5 | – | $3.99 |
 Microsoft OneDrive | 4.6 | – | Free |
 Zoom Workplace for Chromebook | 3.9 | – | Free |
 Google Meet | 4.4 | – | Free |
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How to get OpenDocument Reader Pro safely
To obtain OpenDocument Reader Pro safely, users should only download it directly from the Google Play Store or the App Store. Verifying that the application is published by Stefl und Taschauer OG ensures the downloaded version is legitimate and has undergone platform review processes.
Users should avoid installing the application from unofficial sources, such as third-party APK mirror sites or modified versions, as these can pose security risks. While specific permissions are not detailed in the store listings, it is advisable for users to review any requested permissions during installation to understand what device functionalities the app intends to access.
How to install OpenDocument Reader Pro
On Android (Google Play)
- Open the Google Play Store app on your Android phone or tablet.
- Search for OpenDocument Reader Pro, or use the Google Play button on this page to open the listing directly.
- Check that the developer under the app name is Stefl und Taschauer OG.
- Tap Install (or the price, for a paid app) and wait for the download to finish, then open the app from your home screen.
On iPhone and iPad (App Store)
- Open the App Store on your iPhone or iPad.
- Search for OpenDocument Reader Pro, or use the App Store button on this page to open the listing directly.
- Check that the developer under the app name is Stefl und Taschauer OG.
- Make sure your device has iOS 15.0 or later and about 7 MB of free space, as the listing states.
- Tap Get (or the price), confirm the download, then open the app from your home screen.
OpenDocument Reader Pro version and app details
| Google Play | App Store | |
|---|---|---|
| Latest version | – | 1.49 |
| Last updated | Oct 10, 2026 | Oct 10, 2026 |
| First released | Nov 6, 2020 | Feb 15, 2019 |
| Package name | at.tomtasche.reader.pro | – |
| Bundle ID | – | at.tomtasche.reader |
| Requires | – | iOS 15.0 or later |
| Download size | – | 7 MB |
| Content rating | Everyone | 4+ |
| In-app purchases | No | – |
| Contains ads | No | – |
| Languages | – | 16 (including English) |
| Developer | Stefl und Taschauer OG | Stefl und Taschauer OG |
Who OpenDocument Reader Pro is for
OpenDocument Reader Pro suits individuals regularly interacting with OpenDocument Format files from LibreOffice or OpenOffice. This includes professionals, students, and anyone needing to review or make quick corrections to ODT, ODS, ODP, or ODG documents on a mobile device.
The application also caters to users managing diverse document types, with broad support for Microsoft Office, Apple iWork, and PDFs. Its offline capability is ideal for consistent document access without internet connectivity. Content ratings of 'Everyone' (Google Play) and '4+' (App Store) indicate broad applicability.
OpenDocument Reader Pro for kids and families
Pros
- Offers extensive compatibility with OpenDocument Format files and a wide variety of other document types, including Microsoft Office and Apple iWork.
- Includes basic editing functionalities such as correcting typos, modifying spreadsheet cells, and highlighting text in documents and PDFs.
- Provides the ability to open and view password-protected documents.
- Features full offline capability, allowing users to access and work with documents without an internet connection.
- Ensures user privacy by processing documents locally on the device, without uploading them to external servers.
Cons
- The editing capabilities, particularly for the text editor, are described as new and may not fully support every document type.
- The application requires an upfront purchase on both Google Play ($4.69) and the App Store ($3.99), rather than being available at no cost.
- Printing functionality is dependent on the device being connected to a compatible printer, which might not always be available.
- Advanced document creation or complex formatting features are not explicitly highlighted, suggesting its primary strength lies in reading and minor modifications.
OpenDocument Reader Pro: frequently asked questions
What is OpenDocument Reader Pro?
OpenDocument Reader Pro is a mobile application for viewing and performing minor edits on documents created in OpenDocument Format (from LibreOffice or OpenOffice), as well as a wide range of other document types like Microsoft Office and Apple iWork files.
Who developed OpenDocument Reader Pro?
The application OpenDocument Reader Pro was developed by Stefl und Taschauer OG.
On which platforms is OpenDocument Reader Pro available?
OpenDocument Reader Pro is available for download on both Google Play and the App Store.
How much does OpenDocument Reader Pro cost?
OpenDocument Reader Pro costs $4.69 on Google Play and $3.99 on the App Store. The store listings do not mention any additional in-app purchases.
Does OpenDocument Reader Pro support Microsoft Office files?
Yes, OpenDocument Reader Pro supports Microsoft Office (OOXML) formats, including Word (DOC, DOCX), Excel (XLS, XLSX), and PowerPoint (PPT, PPTX).
Can documents be accessed offline with this app?
Yes, OpenDocument Reader Pro is fully offline capable, meaning users can access and work with their documents even when they do not have an internet connection.
OpenDocument Reader Pro
- Category
- Business
- Version
- 1.49
Download
Looking for the OpenDocument Reader Pro website or sign-in? Go to opendocument.app →The developer's website, as given on the store listing.
OpenDocument Reader Pro ratings breakdown
Google Play 4.5 average from 805 ratings
- 571%
- 419%
- 32%
- 20%
- 18%
App Store 4.2 average from 291 ratings
- 567%
- 411%
- 36%
- 23%
- 112%
Share of ratings for each star level, as shown on the listings, as of Oct 12, 2026.
