# Theseus vs Bibliott

The clearest difference is rating: Bibliott at 5.0 against Theseus's 1.0. Bibliott also leads on iOS requirement (16.4 vs 18.0). On price, ratings volume, update cadence and ads there is nothing between them.

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

Bibliott holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

Theseus ships an update weekly, Bibliott every 10 days. Both last shipped on October 31, 2026.

## The numbers

| Metric | Theseus | Bibliott |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (1 ratings)](https://appshunter.io/ios/app/theseus-learn-languages/id6757255742/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/bibliott/id6787875474/reviews)** |
| Number of ratings | 1 | 1 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Weekly** | Every 10 days |
| Monetization | Free | Free |
| Size | 9 MB | 82 MB |
| Requires iOS | 18.0 | **16.4** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 12+ |
| Developer | [Orion Designs LLC](https://appshunter.io/developer/1762324075) | [Sergei Averkiev](https://appshunter.io/developer/1437906333) |

## What reviewers say

### Theseus

[App page](https://appshunter.io/ios/app/theseus-learn-languages/id6757255742)

Master languages through immersive storytelling. This app generates personalized stories tailored to your skill level and interests, making language acquisition an engaging daily ritual. Build vocabulary effortlessly with instant word translation and track your progress visually.

**Highlights:** Personalized AI-generated stories, Instant word translation and pronunciation, Vocabulary tracking and personal dictionary, Progress tracking with reading streaks, Customizable reading experience, Daily learning reminders

**Features:** macOS Compatibility

**In-app purchases:** none


### Bibliott

[App page](https://appshunter.io/ios/app/bibliott/id6787875474)

Enhance your language learning journey with a reading app designed for comfort and effectiveness. Explore various reading modes, integrated dictionaries, and grammar assistance to deepen your understanding and fluency.

**Highlights:** Multi-parallel reading modes, Hidden translation feature, Sentence-by-sentence analysis, Integrated dictionaries, Grammar helpers, Customizable reading settings

**In-app purchases:** none


## Frequently asked questions

### Is Theseus free?

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

### Is Bibliott free?

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

### Which has better reviews, Theseus or Bibliott?

Bibliott is rated higher. Theseus averages 1.0 out of 5 from 1 ratings, while Bibliott averages 5.0 from 1 ratings.

### Do Theseus or Bibliott have ads?

Neither Theseus nor Bibliott shows ads.

### Which is updated more often, Theseus or Bibliott?

Theseus ships an update weekly, and Bibliott every 10 days. Most recently, Theseus was updated on October 31, 2026 and Bibliott on October 31, 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.*