# 脳トレ計算ゲーム「Notore」 vs Easy Number Practice

The clearest difference is ads: Easy Number Practice at none against 脳トレ計算ゲーム「Notore」's shown. Easy Number Practice also leads on update cadence (every 4 days vs every 3 weeks) and iOS requirement (16.0 vs 26.2). On price, 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.

脳トレ計算ゲーム「Notore」 ships an update every 3 weeks, Easy Number Practice every 4 days. The most recent releases landed on October 28, 2026 and October 26, 2026 respectively.

## The numbers

| Metric | 脳トレ計算ゲーム「Notore」 | Easy Number Practice |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | **Every 4 days** |
| Size | 22 MB | 10 MB |
| Requires iOS | 26.2 | **16.0** |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [naohito fukunishi](https://appshunter.io/developer/1838068833) | [jinyeoung kang](https://appshunter.io/developer/6811534606) |

## What reviewers say

### 脳トレ計算ゲーム「Notore」

[App page](https://appshunter.io/ios/app/notore/id6760209999)

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

**In-app purchases:** none


### Easy Number Practice

[App page](https://appshunter.io/ios/app/easy-number-practice/id6811534604)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 脳トレ計算ゲーム「Notore」 free?

脳トレ計算ゲーム「Notore」 is free to download, with no in-app purchases.

### Is Easy Number Practice free?

Easy Number Practice is free to download, with no in-app purchases.

### Do 脳トレ計算ゲーム「Notore」 or Easy Number Practice have ads?

脳トレ計算ゲーム「Notore」 shows ads; Easy Number Practice does not.

### Which is updated more often, 脳トレ計算ゲーム「Notore」 or Easy Number Practice?

脳トレ計算ゲーム「Notore」 ships an update every 3 weeks, and Easy Number Practice every 4 days. Most recently, 脳トレ計算ゲーム「Notore」 was updated on October 28, 2026 and Easy Number Practice on October 26, 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.*