C2 Stroop Task
Yasuyoshi Ota Education iPhoneiPadiPod touch
C2 Stroop Task is a paid Education app for iPhone and iPad by Yasuyoshi Ota. Requires iOS 15.6. Updated August 19, 2026.
- Price
- 3.99 USD
- on the App Store
- Size
- 1 MB
- Age 4+
- Updated
- Aug 19
- 2026 · v1.0.3
Screenshots
About C2 Stroop Task
The iOS app "C2 Stroop Task" is intended for those who are interested in cognitive psychology, those who are learning cognitive psychology, and those who are researching it. * The effect of the Stroop task appears as a difference in time to perceive text color in the following two cases, for example. ・text color = red, text = "red" (compatible) ・text color = red, text = "green" (incompatible) This app allows you to see the Stroop effect numerically. The iOS app "C2 Stroop Task" records the response time of a stroop task (task conflict) in milliseconds. Response time is the time from when the task is displayed to when the answer button is touched (touchdown). The recorded data can be output to a CSV file and read into a spreadsheet application such as Excel. Language settings can be made by editing the words for each color, so any language that can be entered from the keyboard can be set. You can set the intertrial interval, number of tasks, compatibility rate, color selection, position, size, background color, whether to shuffle the answer buttons, etc. [details] https://app.brain-workout.org/strooptask-e/
What’s new
Version 1.0.3 · Updated August 19, 2026
performance improvements
App privacy
The developer, Yasuyoshi Ota, reported these privacy practices to Apple.
Data Not Collected
The developer does not collect any data from this app.
Alternatives to C2 Stroop Task
Looking for apps like C2 Stroop Task? Here are 6 similar apps on the App Store. The highest rated is Stroop Buddy (5.0/5).
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Stroop Buddy
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| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| C2 Stroop Task | – | 3.99 USD | August 19, 2026 | |
| Stroop Buddy | 5.0 / 5 (1) | 1.99 USD | Oct 21, 2026 | Compare |
| Hands-On Math Attribute Blocks | 2.0 / 5 (2) | 2.99 USD | Jun 2, 2026 | Compare |
| NBack Buddy | 5.0 / 5 (2) | 1.99 USD | Oct 21, 2026 | Compare |
| Hindi Pop | 4.5 / 5 (4) | 3.99 USD | Dec 4, 2025 | Compare |
| Go/No-Go Buddy | 5.0 / 5 (1) | 1.99 USD | Oct 21, 2026 | Compare |
| Reaction Go/No-go | – | 1.99 USD | Oct 18, 2026 | Compare |
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