# e vs CodexTutor

The clearest difference is in-app purchases: e at none against CodexTutor's 2. CodexTutor's advantage is update cadence (every 2 months vs every 70 months) and review sentiment (100% vs 89%). On price, rating, ratings volume and iOS requirement there is nothing between them.

Both are free to download. CodexTutor sells 2 in-app purchases, starting at $7.99 per month. e asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for e against 5.0 for CodexTutor. Both are backed by a comparable volume of ratings — 7 and 15 respectively. Written reviews are what separate them: 89% of e's written reviews are positive against 100% of CodexTutor's.

e ships an update every 70 months, CodexTutor every 2 months. The most recent releases landed on September 21, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | e | CodexTutor |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (7 ratings)](https://appshunter.io/ios/app/e-codices/id493860862/reviews) | [5.0 (15 ratings)](https://appshunter.io/ios/app/codextutor/id6759867482/reviews) |
| Number of ratings | 7 | **15** |
| Positive reviews | 88.9% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | — | No |
| Update frequency | Every 70 months | **Every 2 months** |
| Monetization | **Free** | Freemium |
| Size | 4 MB | 20 MB |
| Requires iOS | 18.0 | **17.0** |
| Devices | — | **iPhone, iPad** |
| Age rating | 9+ | 4+ |
| Developer | [text & bytes LLC](https://appshunter.io/developer/493860865) | [K12TeacherTools LLC](https://appshunter.io/developer/1875794438) |

## What reviewers say

### e

[App page](https://appshunter.io/ios/app/e-codices/id493860862)

Explore over 1,000 digitized medieval manuscripts with high-resolution images. Bookmark, download, and view historical documents offline, complete with scholarly descriptions.

**Highlights:** Browse over 1,000 digitized manuscripts, View over 450,000 high-resolution pages, Bookmark favorite manuscripts, Download manuscripts for offline viewing, Access scholarly manuscript descriptions

**In-app purchases:** none


### CodexTutor

[App page](https://appshunter.io/ios/app/codextutor/id6759867482)

Learn Arabic, Spanish, Greek, and French through classic literature. This app uses spaced repetition flashcards and interactive reading modes to help you build vocabulary. Access a growing library of texts and practice words you encounter.

**Highlights:** Learn Arabic, Spanish, Greek, French, Read classic literary texts, Spaced-repetition flashcards, Tap words for instant meanings, Two study modes: Reading & Flashcard, Progressive vocabulary building

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Codex Tutor Full Access Monthly | $7.99 | per month |
| Full Access Annual | $49.99 | per year |


## Frequently asked questions

### Is e free?

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

### Is CodexTutor free?

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

### Which has better reviews, e or CodexTutor?

e and CodexTutor are both rated 5.0 out of 5 on the App Store, from 7 and 15 ratings respectively.

### Which is updated more often, e or CodexTutor?

e ships an update every 70 months, and CodexTutor every 2 months. Most recently, e was updated on September 21, 2026 and CodexTutor on September 17, 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.*