# OpenDocument Reader vs Paradoc

The clearest difference is rating: Paradoc at 5.0 against OpenDocument Reader's 4.5. Paradoc also leads on ads (none vs shown) and update cadence (every 2 days vs every 3 weeks). OpenDocument Reader's advantage is ratings volume (908 vs 1) and device support (3 vs 1). On price and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Paradoc holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: OpenDocument Reader has 908 ratings behind it against 1, so its average is the more settled of the two.

OpenDocument Reader ships an update every 3 weeks, Paradoc every 2 days. The most recent releases landed on October 14, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | OpenDocument Reader | Paradoc |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.5 (908 ratings)](https://appshunter.io/ios/app/opendocument-reader-view-odt/id1510195065/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/paradoc/id6815521220/reviews)** |
| Number of ratings | **908** | 1 |
| Positive reviews | 30.1% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | **Every 2 days** |
| Monetization | Ad-supported | **Free** |
| Size | 11 MB | 108 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Stefl und Taschauer OG](https://appshunter.io/developer/1452061742) | [Vaibhav Teli](https://appshunter.io/developer/1861239534) |

## What reviewers say

### OpenDocument Reader

[App page](https://appshunter.io/ios/app/opendocument-reader-view-odt/id1510195065)

View and edit ODT, ODS, and ODP files on your mobile device. Seamlessly open documents from cloud storage or your device's file explorer, with support for password-protected files and keyword searching. Enjoy offline access and basic editing capabilities.

**Highlights:** View ODT, ODS, ODP files, Basic document editing, Open from cloud storage, Password-protected document support, Keyword search and highlighting, Offline functionality, Print documents

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

**In-app purchases:** none

**What reviewers like**

- 👍 Easy to use
- 🚀 Fast file opening
- 💡 Good ODT reader

**What reviewers complain about**

- 🐛 Corrupted files upon editing
- 🐛 Presentation issues with formatting and features
- 🐛 Inability to edit spreadsheets properly

**Reported bugs**

- Corrupted files
- Formatting issues
- Crashes and app closing issues

**Requested features**

- Dark mode option
- Better spreadsheet editing capabilities
- Improved file format compatibility


### Paradoc

[App page](https://appshunter.io/ios/app/paradoc/id6815521220)

This app transforms photos of documents into high-quality PDFs, offering a suite of tools for editing, organizing, and securing your files. It handles complex PDF types, including encrypted and form-filled documents, all processed locally on your device without needing an internet connection.

**Highlights:** On-device AI-powered scanning, Merge, split, compress PDFs, Convert PDFs to images, Encrypt and unlock PDFs, Handle encrypted and restricted PDFs, Fillable form support, Organize and reorder pages

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

**In-app purchases:** none


## Frequently asked questions

### Is OpenDocument Reader free?

OpenDocument Reader is free to download, with no in-app purchases.

### Is Paradoc free?

Paradoc is free to download, with no in-app purchases.

### Which has better reviews, OpenDocument Reader or Paradoc?

Paradoc is rated higher. OpenDocument Reader averages 4.5 out of 5 from 908 ratings, while Paradoc averages 5.0 from 1 ratings.

### Do OpenDocument Reader or Paradoc have ads?

OpenDocument Reader shows ads; Paradoc does not.

### Which is updated more often, OpenDocument Reader or Paradoc?

OpenDocument Reader ships an update every 3 weeks, and Paradoc every 2 days. Most recently, OpenDocument Reader was updated on October 14, 2026 and Paradoc on October 8, 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.*