# [大人の脳トレ] 瞬発力をあげろ！小学生から大人まで無料で暇つぶしが出来るゲーム vs BrainTrainingCalculator

The clearest difference is ads: [大人の脳トレ] 瞬発力をあげろ！小学生から大人まで無料で暇つぶしが出来るゲーム at none against BrainTrainingCalculator's shown. [大人の脳トレ] 瞬発力をあげろ！小学生から大人まで無料で暇つぶしが出来るゲーム also leads on iOS requirement (6.0 vs 15.5). BrainTrainingCalculator's advantage is update cadence (weekly vs every 25 months). 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.

[大人の脳トレ] 瞬発力をあげろ！小学生から大人まで無料で暇つぶしが出来るゲーム ships an update every 25 months, BrainTrainingCalculator weekly. The most recent releases landed on November 1, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | [大人の脳トレ] 瞬発力をあげろ！小学生から大人まで無料で暇つぶしが出来るゲーム | BrainTrainingCalculator |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 25 months | **Weekly** |
| Size | 9 MB | 4 MB |
| Requires iOS | **6.0** | 15.5 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [REP COM Inc.](https://appshunter.io/developer/702707146) | [ryo muranaka](https://appshunter.io/developer/1606480078) |

## What reviewers say

### [大人の脳トレ] 瞬発力をあげろ！小学生から大人まで無料で暇つぶしが出来るゲーム

[App page](https://appshunter.io/ios/app/id894298615)

**Features:** macOS Compatibility

**In-app purchases:** none


### BrainTrainingCalculator

[App page](https://appshunter.io/ios/app/braintrainingcalculatorsimple/id1644516996)

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

**In-app purchases:** none


## Frequently asked questions

### Is [大人の脳トレ] 瞬発力をあげろ！小学生から大人まで無料で暇つぶしが出来るゲーム free?

[大人の脳トレ] 瞬発力をあげろ！小学生から大人まで無料で暇つぶしが出来るゲーム is free to download, with no in-app purchases.

### Is BrainTrainingCalculator free?

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

### Do [大人の脳トレ] 瞬発力をあげろ！小学生から大人まで無料で暇つぶしが出来るゲーム or BrainTrainingCalculator have ads?

BrainTrainingCalculator shows ads; [大人の脳トレ] 瞬発力をあげろ！小学生から大人まで無料で暇つぶしが出来るゲーム does not.

### Which is updated more often, [大人の脳トレ] 瞬発力をあげろ！小学生から大人まで無料で暇つぶしが出来るゲーム or BrainTrainingCalculator?

[大人の脳トレ] 瞬発力をあげろ！小学生から大人まで無料で暇つぶしが出来るゲーム ships an update every 25 months, and BrainTrainingCalculator weekly. Most recently, [大人の脳トレ] 瞬発力をあげろ！小学生から大人まで無料で暇つぶしが出来るゲーム was updated on November 1, 2026 and BrainTrainingCalculator on November 3, 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.*