# Ovidius vs TTdictionary Offline

The clearest difference is price: TTdictionary Offline at Free against Ovidius's $2.99. TTdictionary Offline also leads on update cadence (every 9 days vs every 5 months). Ovidius's advantage is in-app purchases (none vs 3) and ads (none vs shown). On device support and iOS requirement there is nothing between them.

TTdictionary Offline is free to download; Ovidius costs $2.99 up front. TTdictionary Offline sells 3 in-app purchases, starting at $2.99 per month. Ovidius asks for nothing beyond the download.

Ovidius ships an update every 5 months, TTdictionary Offline every 9 days. The most recent releases landed on October 22, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | Ovidius | TTdictionary Offline |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Rating | — | **[4.6 (39 ratings)](https://appshunter.io/ios/app/ttdictionary-offline/id1480394751/reviews)** |
| Number of ratings | — | **39** |
| Positive reviews | — | 42.3% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 5 months | **Every 9 days** |
| Monetization | Paid | **Ad-supported** |
| Size | 5 MB | 78 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) | [Hasanaga Mammadov](https://appshunter.io/developer/1473612590) |

## 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


### TTdictionary Offline

[App page](https://appshunter.io/ios/app/ttdictionary-offline/id1480394751)

This app provides offline access to over 50 dictionaries, including Russian, English, German, and more. It features a fast search, flashcards for learning, word history, and text-to-speech functionality for pronunciation.

**Highlights:** Offline dictionary access, Over 50 dictionaries, Fast search functionality, Flashcard training feature, Word history and favorites, Text-to-speech pronunciation, Night mode and search filters

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly | $2.99 | per month |
| Premium Yearly | $12.99 | per year |
| Premium Lifetime | $39.99 | one-time |


## Frequently asked questions

### Is Ovidius free?

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

### Is TTdictionary Offline free?

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

### Do Ovidius or TTdictionary Offline have ads?

TTdictionary Offline shows ads; Ovidius does not.

### Which is updated more often, Ovidius or TTdictionary Offline?

Ovidius ships an update every 5 months, and TTdictionary Offline every 9 days. Most recently, Ovidius was updated on October 22, 2026 and TTdictionary Offline on October 19, 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.*