# Состав Числа vs Слушай и отвечай

The clearest difference is iOS requirement: Состав Числа at 12.0 against Слушай и отвечай's 15.1. 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 | Состав Числа | Слушай и отвечай |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Monthly |
| Size | 28 MB | 56 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Oleg Telegin](https://appshunter.io/developer/1824265581) | [Ihar Pronka](https://appshunter.io/developer/1887236364) |

## What reviewers say

### Состав Числа

[App page](https://appshunter.io/ios/app/id6758054866)

**Features:** macOS Compatibility

**In-app purchases:** none


### Слушай и отвечай

[App page](https://appshunter.io/ios/app/35/id6803836637)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Состав Числа free?

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

### Is Слушай и отвечай free?

Слушай и отвечай is free to download, with no in-app purchases.

### Do Состав Числа or Слушай и отвечай have ads?

Neither Состав Числа nor Слушай и отвечай 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.*