# راس ب راس. vs Kalma

The clearest difference is rating: Kalma at 5.0 against راس ب راس.'s 4.1. Kalma also leads on in-app purchases (none vs 1) and device support. راس ب راس.'s advantage is ratings volume (8 vs 1) and iOS requirement (15.0 vs 26.0). On price and monetization model there is nothing between them.

Both are free to download. راس ب راس. sells 1 one-off in-app purchase. Kalma asks for nothing beyond the download.

Kalma holds the better App Store score, 5.0 against 4.1. That said, the two scores are not equally well evidenced: راس ب راس. has 8 ratings behind it against 1, so its average is the more settled of the two.

## The numbers

| Metric | راس ب راس. | Kalma |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.1 (8 ratings)](https://appshunter.io/ios/app/id6480476376/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/kalma/id6763567329/reviews)** |
| Number of ratings | **8** | 1 |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | — | No |
| Monetization | Free | Free |
| Size | 54 MB | 15 MB |
| Requires iOS | **15.0** | 26.0 |
| Devices | — | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Mohammad Hasan](https://appshunter.io/developer/1755439369) | [Ali Almaian](https://appshunter.io/developer/1895378332) |

## What reviewers say

### راس ب راس.

[App page](https://appshunter.io/ios/app/id6480476376)

A fun and educational game suitable for families, friends, and educational institutions. It's designed to be a technical learning tool for schools and organizations.

**Highlights:** Educational game, Suitable for families, Suitable for friends, Technical learning tool for schools, Technical learning tool for institutions

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| الحساب البنفسجي | $4.99 | one-time |


### Kalma

[App page](https://appshunter.io/ios/app/kalma/id6763567329)

A daily Arabic word guessing game where players have six attempts to find a hidden word. Color-coded feedback helps players learn the correct letters and their positions, making it ideal for both native speakers and learners.

**Highlights:** New Arabic word daily, Intuitive interface for Arabic script, Color-coded guess feedback, Streak tracking, Suitable for learners and native speakers

**In-app purchases:** none


## Frequently asked questions

### Is راس ب راس. free?

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

### Is Kalma free?

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

### Which has better reviews, راس ب راس. or Kalma?

Kalma is rated higher. راس ب راس. averages 4.1 out of 5 from 8 ratings, while Kalma averages 5.0 from 1 ratings.

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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.*