# まいにち頭の体操｜計算・記憶力・集中力 vs Soroban Calculation

The clearest difference is in-app purchases: Soroban Calculation at none against まいにち頭の体操｜計算・記憶力・集中力's 1. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. まいにち頭の体操｜計算・記憶力・集中力 sells 1 one-off in-app purchase. Soroban Calculation asks for nothing beyond the download.

まいにち頭の体操｜計算・記憶力・集中力 ships an update every 4 days, Soroban Calculation every 3 days. The most recent releases landed on November 6, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | まいにち頭の体操｜計算・記憶力・集中力 | Soroban Calculation |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (2 ratings)](https://appshunter.io/ios/app/id6795948085/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 4 days | **Every 3 days** |
| Size | 11 MB | 28 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [JUNYA TOGA](https://appshunter.io/developer/6774049984) | [Smart Connections](https://appshunter.io/developer/1656004006) |

## What reviewers say

### まいにち頭の体操｜計算・記憶力・集中力

[App page](https://appshunter.io/ios/app/id6795948085)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 全種目を開く | $4.99 | one-time |


### Soroban Calculation

[App page](https://appshunter.io/ios/app/soroban-calculation/id6808877213)

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

**In-app purchases:** none


## Frequently asked questions

### Is まいにち頭の体操｜計算・記憶力・集中力 free?

まいにち頭の体操｜計算・記憶力・集中力 is free to download, with in-app purchases available.

### Is Soroban Calculation free?

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

### Do まいにち頭の体操｜計算・記憶力・集中力 or Soroban Calculation have ads?

Neither まいにち頭の体操｜計算・記憶力・集中力 nor Soroban Calculation shows ads.

### Which is updated more often, まいにち頭の体操｜計算・記憶力・集中力 or Soroban Calculation?

まいにち頭の体操｜計算・記憶力・集中力 ships an update every 4 days, and Soroban Calculation every 3 days. Most recently, まいにち頭の体操｜計算・記憶力・集中力 was updated on November 6, 2026 and Soroban Calculation on October 31, 2026.

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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.*