# TxtReader Pro vs Ovidius

The clearest difference is price: TxtReader Pro at Free against Ovidius's $2.99. TxtReader Pro also leads on update cadence (every 2 months vs every 5 months) and iOS requirement (13.0 vs 15.0). Ovidius's advantage is in-app purchases (none vs 1). On ads and device support there is nothing between them.

TxtReader Pro is free to download; Ovidius costs $2.99 up front. TxtReader Pro sells 1 one-off in-app purchase. Ovidius asks for nothing beyond the download.

TxtReader Pro ships an update every 2 months, Ovidius every 5 months. The most recent releases landed on September 26, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | TxtReader Pro | Ovidius |
| --- | --- | --- |
| Price | **Free** | $2.99 |
| Rating | **[3.9 (8 ratings)](https://appshunter.io/ios/app/txtreader-pro/id549358195/reviews)** | — |
| Number of ratings | **8** | — |
| Positive reviews | 55.9% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 5 months |
| Monetization | **Free with in-app purchases** | Paid |
| Size | 59 MB | 5 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [世木 林](https://appshunter.io/developer/528007397) | [Yu Tse Wu](https://appshunter.io/developer/1032252133) |

## What reviewers say

### TxtReader Pro

[App page](https://appshunter.io/ios/app/txtreader-pro/id549358195)

This mobile reading app offers a powerful yet simple way to enjoy TXT ebooks. Customize your reading experience with adjustable fonts, brightness, and backgrounds. Easily manage your library with file editing, searching, and organized categorization.

**Highlights:** HD Retina graphics, File transfer via Drag and Drop, WiFi, iTunes, File editing and search, Customizable reading experience (font, brightness, background), Bookmark management, TXT chapter management, Bookshelf management (delete, move, categorize)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $2.99 | one-time |


### 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


## Frequently asked questions

### Is TxtReader Pro free?

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

### Is Ovidius free?

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

### Do TxtReader Pro or Ovidius have ads?

Neither TxtReader Pro nor Ovidius shows ads.

### Which is updated more often, TxtReader Pro or Ovidius?

TxtReader Pro ships an update every 2 months, and Ovidius every 5 months. Most recently, TxtReader Pro was updated on September 26, 2026 and Ovidius on September 18, 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.*