# OOReader vs The Document Converter

The clearest difference is ads: The Document Converter at none against OOReader's shown. OOReader's advantage is review sentiment (53% vs 36%) and update cadence (every 2 months vs every 5 months). On price, in-app purchases, monetization model and device support there is nothing between them.

Both are free to download. OOReader sells 1 one-off in-app purchase and The Document Converter sells 5 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

OOReader ships an update every 2 months, The Document Converter every 5 months. The most recent releases landed on August 21, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | OOReader | The Document Converter |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.7 (5.9K ratings)](https://appshunter.io/ios/app/the-document-converter/id893322800/reviews)** |
| Number of ratings | — | **5.9K** |
| Positive reviews | **53.0% of reviews** | 36.2% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 2 months** | Every 5 months |
| Monetization | Free with in-app purchases | Freemium |
| Size | 36 MB | 44 MB |
| Requires iOS | 16.6 | **15.6** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [BML Solutions Inc.](https://appshunter.io/developer/349426067) | [Float Tech, LLC](https://appshunter.io/developer/483697886) |

## What reviewers say

### OOReader

[App page](https://appshunter.io/ios/app/ooreader/id480844649)

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:** macOS Compatibility, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| OOReader Pro | $3.99 | one-time |

**What reviewers like**

- 👍 Works as advertised
- 🚀 Faithful representation of documents
- 💡 Allows viewing of OpenOffice/LibreOffice docs
- 🚀 Convenient for viewing documents on-the-go
- 👍 Useful for preaching/reading sermons

**What reviewers complain about**

- 🐛 Conversion errors/crashes when opening files
- 🔒 Security concerns with online file conversion
- 🔒 No local viewing, requires internet access
- 🐛 Buggy, unreliable, and unstable
- 🔋 High battery consumption

**Reported bugs**

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

**Requested features**

- Add search and delete functions
- Improve handling of password-protected files
- Increase file size/page limit
- Add editing capabilities
- Improve font/formatting preservation


### The Document Converter

[App page](https://appshunter.io/ios/app/the-document-converter/id893322800)

Effortlessly transform files into various document and image formats like PDF, DOCX, and JPG. Simply select your input, choose the desired output, and convert in seconds. Save, share, or open your converted files directly in other applications.

**Highlights:** Convert to PDF, DOCX, JPG, TXT, and more, Supports dozens of input formats, Save, share, or open converted files, In-app file browser, AirDrop support, Cloud and local conversion options

**Features:** Vision Pro support

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Pass | $2.99 | per month |
| Premium Pass | $3.49 | per month |
| Lifetime Pass | $8.99 | one-time |
| Lifetime Pass | $19.99 | one-time |
| Lifetime Pass Promo | $29.99 | one-time |

**What reviewers like**

- 🚀 Fast and efficient
- 👍 Easy to use
- 💡 Useful for document conversion
- 🚀 Reliable and accurate

**What reviewers complain about**

- 🔒 Requires subscription for full functionality
- 🐛 Conversion issues with certain file formats
- 🔒 Misleading about free trial
- 🐛 Inconsistent performance

**Reported bugs**

- Conversion process gets stuck or fails
- Corrupted output files
- Compatibility issues with newer iOS versions

**Requested features**

- Add support for more file formats
- Improve file management and organization
- Provide offline conversion capabilities
- Introduce a more transparent pricing model


## Frequently asked questions

### Is OOReader free?

OOReader is free to download, with in-app purchases available.

### Is The Document Converter free?

The Document Converter is free to download, with in-app purchases available.

### Do OOReader or The Document Converter have ads?

OOReader shows ads; The Document Converter does not.

### Which is updated more often, OOReader or The Document Converter?

OOReader ships an update every 2 months, and The Document Converter every 5 months. Most recently, OOReader was updated on August 21, 2026 and The Document Converter on October 1, 2026.

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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.*