# 習熟！中学受験四字熟語 vs ちょこ暗 算数

The clearest difference is device support: ちょこ暗 算数 at 2 against 習熟！中学受験四字熟語's —. 習熟！中学受験四字熟語's advantage is iOS requirement (14.0 vs 17.0). On price and in-app purchases there is nothing between them.

Both are free to download. 習熟！中学受験四字熟語 sells 1 in-app purchase, starting at $0.49 per month and ちょこ暗 算数 sells 2 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | 習熟！中学受験四字熟語 | ちょこ暗 算数 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | — | No |
| Update frequency | — | Every 5 weeks |
| Size | 132 MB | 15 MB |
| Requires iOS | **14.0** | 17.0 |
| Devices | — | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Motoki Takata](https://appshunter.io/developer/1621307537) | [Always Sunny Ltd.](https://appshunter.io/developer/572443468) |

## What reviewers say

### 習熟！中学受験四字熟語

[App page](https://appshunter.io/ios/app/id6451071186)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 広告の非表示 | $0.49 | per month |


### ちょこ暗 算数

[App page](https://appshunter.io/ios/app/id6469766855)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 月額プラン | $0.99 | per month |
| 年額プラン | $4.99 | per year |


## Frequently asked questions

### Is 習熟！中学受験四字熟語 free?

習熟！中学受験四字熟語 is free to download, with in-app purchases available.

### Is ちょこ暗 算数 free?

ちょこ暗 算数 is free to download, with in-app purchases available.

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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.*