# CalcMaster vs 数学のべんきょう

The clearest difference is ads: CalcMaster at none against 数学のべんきょう's shown. 数学のべんきょう's advantage is iOS requirement (16.0 vs 18.0). On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. CalcMaster sells 1 one-off in-app purchase and 数学のべんきょう sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

CalcMaster ships an update every 10 days, 数学のべんきょう weekly. The most recent releases landed on November 13, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | CalcMaster | 数学のべんきょう |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 10 days | **Weekly** |
| Size | 16 MB | 8 MB |
| Requires iOS | 18.0 | **16.0** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 12+ |
| Developer | [Yoshitaka Tanaka](https://appshunter.io/developer/1510093015) | [Kinicy](https://appshunter.io/developer/366096366) |

## What reviewers say

### CalcMaster

[App page](https://appshunter.io/ios/app/calcmaster-math-practice/id6767875466)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| CalcMaster Full Pack | $9.99 | one-time |


### 数学のべんきょう

[App page](https://appshunter.io/ios/app/id6785794903)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro（すべての形式） | $2.99 | one-time |


## Frequently asked questions

### Is CalcMaster free?

CalcMaster is free to download, with in-app purchases available.

### Is 数学のべんきょう free?

数学のべんきょう is free to download, with in-app purchases available.

### Do CalcMaster or 数学のべんきょう have ads?

数学のべんきょう shows ads; CalcMaster does not.

### Which is updated more often, CalcMaster or 数学のべんきょう?

CalcMaster ships an update every 10 days, and 数学のべんきょう weekly. Most recently, CalcMaster was updated on November 13, 2026 and 数学のべんきょう 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.*