# Ovidius vs Epub Reader

The clearest difference is price: Epub Reader at Free against Ovidius's $2.99. Epub Reader also leads on update cadence (every 2 weeks vs every 5 months) and chart position (#31 vs unranked). Ovidius's advantage is in-app purchases (none vs 4) and ads (none vs shown). On device support and iOS requirement there is nothing between them.

Epub Reader is free to download; Ovidius costs $2.99 up front. Epub Reader sells 4 in-app purchases, starting at $3.99 per year. Ovidius asks for nothing beyond the download.

Ovidius ships an update every 5 months, Epub Reader every 2 weeks. Both last shipped on November 1, 2026.

## The numbers

| Metric | Ovidius | Epub Reader |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Rating | — | **[4.5 (11K ratings)](https://appshunter.io/ios/app/epub-reader-read-epubchmtxt/id1296870631/reviews)** |
| Number of ratings | — | **11K** |
| Positive reviews | — | 55.3% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 5 months | **Every 2 weeks** |
| Monetization | Paid | **Free with in-app purchases** |
| Best chart rank | — | **#31** |
| Size | 5 MB | 91 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Yu Tse Wu](https://appshunter.io/developer/1032252133) | [俐 马](https://appshunter.io/developer/1896144174) |

## What reviewers say

### Ovidius

[App page](https://appshunter.io/ios/app/ovidius/id1070104512)

This app provides access to ancient Chinese philosophical texts, including the I Ching and its commentaries. Explore foundational concepts of cosmology, ethics, and change through classic writings.

**Highlights:** I Ching text, Commentaries included, Ancient Chinese philosophy, Foundational concepts, Cosmology and ethics

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

**In-app purchases:** none


### Epub Reader

[App page](https://appshunter.io/ios/app/epub-reader-read-epubchmtxt/id1296870631)

**Currently charting:** #31 Top Free · Book (US App Store)

This app offers a seamless reading experience for various ebook formats including EPUB, PDF, and CHM. It supports multiple compression formats and provides features like table of contents, note-taking, and bookmarking. Customize your reading with adjustable font sizes.

**Highlights:** Supports EPUB, PDF, CHM, RTF formats, Opens compressed files (ZIP, RAR, 7Zip), Table of Contents navigation, Note-taking functionality, Bookmark management, Customizable font size

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Annual professional version | $3.99 | per year |
| Remove Ads | $0.99 | one-time |
| Passcode Lock | $0.99 | one-time |
| Pro Version | $5.99 | one-time |

**What reviewers like**

- 👍 Easy to use
- 🚀 Fast and responsive
- 💡 Convenient file transfer via WiFi
- 🤩 Great for casual reading

**What reviewers complain about**

- 🐛 Loses bookmarks and reading progress
- 🔍 Lacks search functionality
- 🌗 No dark mode option
- 📏 Limited customization options
- 💤 Doesn't remember last read position

**Reported bugs**

- Crashes when opening certain files
- Distorts images in some ebooks
- Fails to open ePub files consistently

**Requested features**

- Add dark mode
- Improve bookmark and progress tracking
- Implement search feature
- Increase customization options
- Allow variable screen timeout


## Frequently asked questions

### Is Ovidius free?

Ovidius costs $2.99, with no in-app purchases.

### Is Epub Reader free?

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

### Do Ovidius or Epub Reader have ads?

Epub Reader shows ads; Ovidius does not.

### Which is updated more often, Ovidius or Epub Reader?

Ovidius ships an update every 5 months, and Epub Reader every 2 weeks. Most recently, Ovidius was updated on November 1, 2026 and Epub Reader on November 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.*