# Ж vs Kak

The clearest difference is iOS requirement: Ж at 10.0 against Kak's 13.0. On price, ads, in-app purchases and device support there is nothing between them.

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

## The numbers

| Metric | Ж | Kak |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.7 (3 ratings)](https://appshunter.io/ios/app/russian-declensions/id1323551789/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 3 days |
| Monetization | Free | — |
| Size | 17 MB | 86 MB |
| Requires iOS | **10.0** | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Coda Labs Incorporated](https://appshunter.io/developer/1139019669) | [INVALCRE (PRIVATE) LIMITED](https://appshunter.io/developer/1711085137) |

## What reviewers say

### Ж

[App page](https://appshunter.io/ios/app/russian-declensions/id1323551789)

Master Russian noun declensions with over 5000 real-life sentences. This app provides practice to help you choose the correct declension for Russian words.

**Highlights:** Practice Russian declensions, Over 5000 real Russian sentences, Choose correct declensions, Grammar practice tool

**Features:** Vision Pro support

**In-app purchases:** none


### Kak

[App page](https://appshunter.io/ios/app/kak-learn-russian-language/id6443656825)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Ж free?

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

### Is Kak free?

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

### Do Ж or Kak have ads?

Neither Ж nor Kak 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.*