# OpenDocument Reader Pro vs Libreoffice Viewer .

The clearest difference is rating: OpenDocument Reader Pro at 4.2 against Libreoffice Viewer .'s 1.0. OpenDocument Reader Pro also leads on review sentiment (20% vs 0%) and ratings volume (292 vs 11). Libreoffice Viewer .'s advantage is update cadence (fortnightly vs monthly) and chart position (#22 vs #66). On ads, in-app purchases and device support there is nothing between them.

OpenDocument Reader Pro costs $3.99 and Libreoffice Viewer . $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

OpenDocument Reader Pro holds the better App Store score, 4.2 against 1.0. That said, the two scores are not equally well evidenced: OpenDocument Reader Pro has 292 ratings behind it against 11, so its average is the more settled of the two. Written reviews point the same way: 20% of OpenDocument Reader Pro's written reviews are positive against 0% of Libreoffice Viewer .'s.

OpenDocument Reader Pro ships an update monthly, Libreoffice Viewer . fortnightly. The most recent releases landed on October 7, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | OpenDocument Reader Pro | Libreoffice Viewer . |
| --- | --- | --- |
| Price | $3.99 | **$2.99** |
| Rating | **[4.2 (292 ratings)](https://appshunter.io/ios/app/opendocument-reader-pro/id1452061743/reviews)** | [1.0 (11 ratings)](https://appshunter.io/ios/app/libreoffice-viewer/id6444574623/reviews) |
| Number of ratings | **292** | 11 |
| Positive reviews | **19.5% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Fortnightly** |
| Monetization | **Ad-supported** | Paid |
| Best chart rank | #66 | **#22** |
| Size | 7 MB | 30 MB |
| Requires iOS | 15.0 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Stefl und Taschauer OG](https://appshunter.io/developer/1452061742) | [Aditya Wagh](https://appshunter.io/developer/1649173793) |

## What reviewers say

### OpenDocument Reader Pro

[App page](https://appshunter.io/ios/app/opendocument-reader-pro/id1452061743)

**Currently charting:** #66 Top Paid · Business (US App Store)

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:** macOS Compatibility, Vision Pro support

**In-app purchases:** none

**What reviewers like**

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

**What reviewers complain about**

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

**Reported bugs**

- App crashes when saving
- App crashes when opening files
- App crashes when typing
- App crashes when searching
- Changes not saved

**Requested features**

- Add search function
- Add ability to create new documents
- Improve editing functionality
- Fix formatting issues
- Improve handling of large files


### Libreoffice Viewer .

[App page](https://appshunter.io/ios/app/libreoffice-viewer/id6444574623)

**Currently charting:** #22 Top Paid · Business (US App Store)

Easily view and read Libreoffice documents like ODT and ODS. Convert files to DOCX or XLSX for compatibility with MS Word and Excel. Access and search your documents from anywhere.

**Highlights:** View ODT and ODS files, Convert to DOCX and XLSX, Read and search documents, Access files anywhere, Cloud processing for conversion

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is OpenDocument Reader Pro free?

OpenDocument Reader Pro costs $3.99, with no in-app purchases.

### Is Libreoffice Viewer . free?

Libreoffice Viewer . costs $2.99, with no in-app purchases.

### Which has better reviews, OpenDocument Reader Pro or Libreoffice Viewer .?

OpenDocument Reader Pro is rated higher. OpenDocument Reader Pro averages 4.2 out of 5 from 292 ratings, while Libreoffice Viewer . averages 1.0 from 11 ratings.

### Do OpenDocument Reader Pro or Libreoffice Viewer . have ads?

Neither OpenDocument Reader Pro nor Libreoffice Viewer . shows ads.

### Which is updated more often, OpenDocument Reader Pro or Libreoffice Viewer .?

OpenDocument Reader Pro ships an update monthly, and Libreoffice Viewer . fortnightly. Most recently, OpenDocument Reader Pro was updated on October 7, 2026 and Libreoffice Viewer . on October 6, 2026.

### Which is more popular, OpenDocument Reader Pro or Libreoffice Viewer .?

OpenDocument Reader Pro currently peaks at #66 in the App Store charts, and Libreoffice Viewer . at #22. Chart position reflects recent download velocity rather than total install base.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*