CogniTrack: Reaction Time Test
Track And Stay Sharp!
About
Measure your mental alertness with a scientifically validated reaction time test. Track changes in focus and fatigue throughout the day to understand your cognitive performance and make informed decisions about rest and routines.
What's New in CogniTrack
1.0
March 23, 2026
Developer apps
FAQ
What is CogniTrack used for?
CogniTrack is a wellness tool designed to measure your mental alertness using a scientifically validated reaction time test. It helps you track how your focus and fatigue change throughout the day.
How accurate is the CogniTrack reaction time test?
The test is powered by the Psychomotor Vigilance Test (PVT), a method used by NASA, the US military, and sleep researchers worldwide to assess sustained attention and fatigue, suggesting a high degree of scientific validation.
Can I use CogniTrack offline?
Yes, CogniTrack is designed with privacy in mind, keeping all data on your device. This means you can use it without an internet connection.
How often should I take tests with CogniTrack?
It's recommended to establish a baseline test when fully rested, then use quick 6-trial checks throughout the day to monitor changes in alertness.
Does CogniTrack have ads?
No, CogniTrack does not contain advertisements. It is a free application focused on providing a clean user experience for tracking cognitive performance.
What devices does CogniTrack support?
CogniTrack is available for iPhone and iPad devices, allowing users to track their cognitive performance across Apple's mobile platforms.
How does CogniTrack help with self-awareness?
By providing objective measurements of your cognitive performance and visualizing trends over time, CogniTrack helps you understand your personal alertness patterns and make better decisions about your daily routines.
Is CogniTrack a medical device?
No, CogniTrack is a wellness tool and not a medical device. It is not intended to diagnose, treat, or prevent any medical condition.