---
title: "ストループ効果2 - Reviews, Revenue and Downloads in Japan | Apple App Store"
description: "ストループ効果をゲーム感覚で体験するアプリです。 ストループ効果とは、文字意味と文字色のように同時に目にする二つの情報が干渉しあう現象です。（ウィキペディアより, 2011.01.21） 例えば、文字の色名を答える場合、赤色で青と描かれた文字は、赤色で赤と描かれた文字を答えるよりも時間がかかります。  ※回答ボタン（赤、青、緑）の位置は、毎回ランダムに入れ替わります。"
---

# ストループ効果2 — Japan

![ストループ効果2 App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple221/v4/ba/85/03/ba850300-f275-5ee8-1137-b147bc906222/AppIcon-0-0-1x_U007emarketing-0-8-0-85-220.png/400x400bb.png)

**Developer:** [Yasuyoshi Ota](https://apptail.io/developer/yasuyoshi-ota-ckT)
**Category:** Education
**Rating:** 4.5/5 (2 ratings)
**Price:** Free
**Bundle ID:** jp.hasshokukou.stroopeffect2
**Store:** Apple App Store
**Country:** Japan
**Version:** 1.4.4 (released 2025-10-20)
**Original Release:** 2015-10-26

**App Store Link:** [Download on Apple App Store](https://apps.apple.com/jp/app/app/id1050388935)
**AppTail Page:** [https://apptail.io/app/2-JDnf/japan](https://apptail.io/app/2-JDnf/japan)

## ストループ効果2 Description
ストループ効果をゲーム感覚で体験するアプリです。
ストループ効果とは、文字意味と文字色のように同時に目にする二つの情報が干渉しあう現象です。（ウィキペディアより, 2011.01.21）
例えば、文字の色名を答える場合、赤色で青と描かれた文字は、赤色で赤と描かれた文字を答えるよりも時間がかかります。

※回答ボタン（赤、青、緑）の位置は、毎回ランダムに入れ替わります。

## ストループ効果2 Screenshots
- [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/Purple123/v4/42/54/bc/4254bc75-48c7-af89-21bf-7179a3d6a055/pr_source.jpg/640x960.png)
- [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/Purple123/v4/f1/cf/21/f1cf2196-4cd4-2b02-05ca-8cc34b510c1d/pr_source.jpg/640x960.png)

## ストループ効果2 Rating Breakdown in Japan
- 5 stars: 1 (50%)
- 4 stars: 1 (50%)
- 3 stars: 0 (0%)
- 2 stars: 0 (0%)
- 1 stars: 0 (0%)






## ストループ効果2 Available In
- [Japan](https://apptail.io/app/2-JDnf/japan)
- [Argentina](https://apptail.io/app/2-JDnf/argentina)
- [Austria](https://apptail.io/app/2-JDnf/austria)
- [Australia](https://apptail.io/app/2-JDnf/australia)
- [Azerbaijan](https://apptail.io/app/2-JDnf/azerbaijan)
- [Belgium](https://apptail.io/app/2-JDnf/belgium)
- [Brazil](https://apptail.io/app/2-JDnf/brazil)
- [Belarus](https://apptail.io/app/2-JDnf/belarus)
- [Canada](https://apptail.io/app/2-JDnf/canada)
- [Switzerland](https://apptail.io/app/2-JDnf/switzerland)
- [Chile](https://apptail.io/app/2-JDnf/chile)
- [China](https://apptail.io/app/2-JDnf/china)
- [Colombia](https://apptail.io/app/2-JDnf/colombia)
- [Germany](https://apptail.io/app/2-JDnf/germany)
- [Denmark](https://apptail.io/app/2-JDnf/denmark)
- [Dominican Republic](https://apptail.io/app/2-JDnf/dominican-republic)
- [Algeria](https://apptail.io/app/2-JDnf/algeria)
- [Egypt](https://apptail.io/app/2-JDnf/egypt)
- [Spain](https://apptail.io/app/2-JDnf/spain)
- [France](https://apptail.io/app/2-JDnf/france)
- [United Kingdom](https://apptail.io/app/2-JDnf/united-kingdom)
- [Greece](https://apptail.io/app/2-JDnf/greece)
- [Hong Kong SAR China](https://apptail.io/app/2-JDnf/hong-kong)
- [Hungary](https://apptail.io/app/2-JDnf/hungary)
- [Israel](https://apptail.io/app/2-JDnf/israel)
- [India](https://apptail.io/app/2-JDnf/india)
- [Italy](https://apptail.io/app/2-JDnf/italy)
- [South Korea](https://apptail.io/app/2-JDnf/south-korea)
- [Kazakhstan](https://apptail.io/app/2-JDnf/kazakhstan)
- [Lebanon](https://apptail.io/app/2-JDnf/lebanon)
- [Madagascar](https://apptail.io/app/2-JDnf/madagascar)
- [Mexico](https://apptail.io/app/2-JDnf/mexico)
- [Malaysia](https://apptail.io/app/2-JDnf/malaysia)
- [Netherlands](https://apptail.io/app/2-JDnf/netherlands)
- [Norway](https://apptail.io/app/2-JDnf/norway)
- [Philippines](https://apptail.io/app/2-JDnf/philippines)
- [Pakistan](https://apptail.io/app/2-JDnf/pakistan)
- [Poland](https://apptail.io/app/2-JDnf/poland)
- [Saudi Arabia](https://apptail.io/app/2-JDnf/saudi-arabia)
- [Sweden](https://apptail.io/app/2-JDnf/sweden)
- [Singapore](https://apptail.io/app/2-JDnf/singapore)
- [Thailand](https://apptail.io/app/2-JDnf/thailand)
- [Türkiye](https://apptail.io/app/2-JDnf/turkey)
- [Taiwan](https://apptail.io/app/2-JDnf/taiwan)
- [Ukraine](https://apptail.io/app/2-JDnf/ukraine)
- [Armenia](https://apptail.io/app/2-JDnf/armenia)
- [United States](https://apptail.io/app/2-JDnf/united-states)

---

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