# Ovidius vs iReadNote

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

iReadNote is free to download; Ovidius costs $2.99 up front. iReadNote sells 5 in-app purchases, starting at $0.99 per month. Ovidius asks for nothing beyond the download.

Ovidius ships an update every 5 months, iReadNote monthly. The most recent releases landed on November 6, 2026 and November 7, 2026 respectively.

## The numbers

| Metric | Ovidius | iReadNote |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Rating | — | **[4.8 (135 ratings)](https://appshunter.io/ios/app/ireadnote/id6450734655/reviews)** |
| Number of ratings | — | **135** |
| Positive reviews | — | 94.4% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 5 months | **Monthly** |
| Monetization | Paid | **Freemium** |
| Size | 5 MB | 48 MB |
| Requires iOS | **15.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [Yu Tse Wu](https://appshunter.io/developer/1032252133) | [晓德 江](https://appshunter.io/developer/1694635894) |

## 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


### iReadNote

[App page](https://appshunter.io/ios/app/ireadnote/id6450734655)

This app offers a highly customizable reading experience for various text and comic formats. It supports over 40 file types, allows for deep personalization of the reading interface, and includes features like smart notes, audiobook streaming, and multi-device sync. Family controls and robust backup options are also provided.

**Highlights:** Supports 40+ file types, Customizable reading interface, Smart notes and highlights, Audiobook playback and sync, Cloud drive and WebDAV import, Multi-device iCloud sync, Family controls

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscriptions | $0.99 | per month |
| Three Monthly Subscriptions | $0.99 | per 3 months |
| Yearly Subscriptions | $3.99 | per year |
| Buy me a drink | $0.99 | one-time |
| Buyout permanent members | $14.99 | one-time |

**What reviewers like**

- 🎨 Highly customizable interface and reading settings
- ⚡ Smooth and fast performance
- 📚 Excellent local file reading capabilities
- 🎙️ Advanced text-to-speech with custom voice sources
- 💾 Small app size with rich features

**What reviewers complain about**

- 🐛 Frequent crashes and stability issues
- 📡 Forced internet requirement for local reader
- 🔊 Intrusive and frequent reward video popups
- ❌ Misleading ad close buttons that don't work
- ⚙️ Settings not persisting between sessions

**Reported bugs**

- Reading jumps backward to previous pages unexpectedly
- Search button and text overlap after deleting books
- TTS configuration not saved between sessions
- App crashes when exporting voice configuration
- Voice highlighting out of sync with audio playback

**Requested features**

- iCloud sync for books and reading progress across devices
- Reset sync status option for switching Apple IDs
- Password protection after app backgrounding
- Improved PDF functionality with draggable progress bar and page jumping
- Chapter-based audio stop trigger instead of time-based


## Frequently asked questions

### Is Ovidius free?

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

### Is iReadNote free?

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

### Do Ovidius or iReadNote have ads?

iReadNote shows ads; Ovidius does not.

### Which is updated more often, Ovidius or iReadNote?

Ovidius ships an update every 5 months, and iReadNote monthly. Most recently, Ovidius was updated on November 6, 2026 and iReadNote on November 7, 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.*