Flanker Buddy
The Eriksen flanker task
$1.99 · Designed for iPad. Not verified for macOS.
Run the Eriksen flanker task on any device. Configure trials, response window and stimuli, then export accuracy and reaction-time data as CSV.
The app for the Flanker Task
Flanker Buddy by Research Buddies
This application is based on the 'Eriksen flanker task' which measures selective attention and cognitive control by recording how quickly and accurately users respond to a central arrow surrounded by flanking distractors.
Edit the number of trials per test, the maximum response time, the stimulus type (arrows or letters), the use of neutral trials and much more.
Collect & Send the results directly to your personal email address.
With our focus on usability the application can be used easily by anyone. Because of this it doesn't matter if your subjects are digital natives or people with zero to none tablet experience.
Happy researching!
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
The developer, Byrt, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Byrt
- Size
- 37.4 MB
- Category
- Utilities
- Compatibility
Requires iOS 18.2 or later.
- iPhone
Requires iOS 18.2 or later. - iPad
Requires iPadOS 18.2 or later. - Mac
Requires macOS 15.2 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 2.2 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Copyright
- © Byrt 2026
