# サクッと数学（高校受験対策）1問1答【サクトレ】 vs 暗算

The clearest difference is in-app purchases: 暗算 at none against サクッと数学（高校受験対策）1問1答【サクトレ】's 1. サクッと数学（高校受験対策）1問1答【サクトレ】's advantage is iOS requirement (12.0 vs 16.0). On price, ads and device support there is nothing between them.

Both are free to download. サクッと数学（高校受験対策）1問1答【サクトレ】 sells 1 one-off in-app purchase. 暗算 asks for nothing beyond the download.

## The numbers

| Metric | サクッと数学（高校受験対策）1問1答【サクトレ】 | 暗算 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Size | 58 MB | 19 MB |
| Requires iOS | **12.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [DECRYPTION, CO., LTD.](https://appshunter.io/developer/1778172529) | [otsuki hayato](https://appshunter.io/developer/1828600192) |

## What reviewers say

### サクッと数学（高校受験対策）1問1答【サクトレ】

[App page](https://appshunter.io/ios/app/11/id6758255656)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 全問題アンロック | $0.49 | one-time |


### 暗算

[App page](https://appshunter.io/ios/app/id6766406251)

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

**In-app purchases:** none


## Frequently asked questions

### Is サクッと数学（高校受験対策）1問1答【サクトレ】 free?

サクッと数学（高校受験対策）1問1答【サクトレ】 is free to download, with in-app purchases available.

### Is 暗算 free?

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

### Do サクッと数学（高校受験対策）1問1答【サクトレ】 or 暗算 have ads?

Neither サクッと数学（高校受験対策）1問1答【サクトレ】 nor 暗算 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.*