# B vs duen

The clearest difference is rating: duen at 5.0 against B's 4.0. On price, ratings volume, ads and in-app purchases there is nothing between them.

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

duen holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 4 and 11 respectively.

## The numbers

| Metric | B | duen |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (4 ratings)](https://appshunter.io/ios/app/b-class/id6752957380/reviews) | **[5.0 (11 ratings)](https://appshunter.io/ios/app/duen/id6753967084/reviews)** |
| Number of ratings | 4 | **11** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | — |
| Monetization | Free | Free |
| Size | 32 MB | 20 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 9+ | 4+ |
| Developer | [Salihah Othman](https://appshunter.io/developer/1614621083) | [Huner Sindi](https://appshunter.io/developer/1809497803) |

## What reviewers say

### B

[App page](https://appshunter.io/ios/app/b-class/id6752957380)

This Kurdish application offers online video courses specifically for students. It facilitates continuous communication with skilled instructors to help students achieve high scores on their exams and learn various languages.

**Highlights:** Online video courses, Student-focused learning, Continuous instructor communication, Exam preparation, Language learning

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

**In-app purchases:** none


### duen

[App page](https://appshunter.io/ios/app/duen/id6753967084)

This app is a dictionary and translator for learning Kurdish and English. It offers over 4,000 words with detailed definitions and real-life examples, plus audio pronunciation to aid comprehension.

**Highlights:** Over 4,000 words, 7,000 detailed definitions, 7,000 real-life examples, Audio pronunciation, Categorized learning, Clean interface with dark mode

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is B free?

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

### Is duen free?

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

### Which has better reviews, B or duen?

duen is rated higher. B averages 4.0 out of 5 from 4 ratings, while duen averages 5.0 from 11 ratings.

### Do B or duen have ads?

Neither B nor duen shows ads.

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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.*