# English Dictionary vs UnitEngConverter

The clearest difference is in-app purchases: UnitEngConverter at none against English Dictionary's 1. UnitEngConverter also leads on update cadence (daily vs every 10 months). English Dictionary's advantage is iOS requirement (13.0 vs 16.6). On price, ads and device support there is nothing between them.

Both are free to download. English Dictionary sells 1 one-off in-app purchase. UnitEngConverter asks for nothing beyond the download.

English Dictionary ships an update every 10 months, UnitEngConverter daily. The most recent releases landed on October 24, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | English Dictionary | UnitEngConverter |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/english-dictionary-advanced/id6448903443/reviews)** | — |
| Number of ratings | **3** | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 10 months | **Daily** |
| Monetization | Free with in-app purchases | — |
| Size | 128 MB | 2 MB |
| Requires iOS | **13.0** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Kantaben Gorasiya](https://appshunter.io/developer/1640260396) | [Irfan Uruci](https://appshunter.io/developer/1761565214) |

## What reviewers say

### English Dictionary

[App page](https://appshunter.io/ios/app/english-dictionary-advanced/id6448903443)

Enhance your English fluency and accuracy with advanced grammar, vocabulary, and practice modules. Tailor your learning for professional, academic, or exam success with interactive content and progress tracking.

**Highlights:** Advanced grammar lessons, Vocabulary building exercises, Reading comprehension tasks, Writing practice, Speaking drills, Interactive audio/video content, Progress tracking

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lifetime | $7.99 | one-time |


### UnitEngConverter

[App page](https://appshunter.io/ios/app/unitengconverter/id6651829579)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is English Dictionary free?

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

### Is UnitEngConverter free?

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

### Do English Dictionary or UnitEngConverter have ads?

Neither English Dictionary nor UnitEngConverter shows ads.

### Which is updated more often, English Dictionary or UnitEngConverter?

English Dictionary ships an update every 10 months, and UnitEngConverter daily. Most recently, English Dictionary was updated on October 24, 2026 and UnitEngConverter on October 27, 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.*