sleep-2-Peak, sleep need tool app for iPhone and iPad

Sleep-2-Peak is a highly sensitive scientific tool developed by sleep specialists that will show you your best sleep and work/activity schedule by measuring your alertness variations. No other device or wearable required. Figure out your unique circadian rhythm and how to be most alert during the day. Use sleep-2-Peak to demonstrate to others your sleep need and ideal work/activity schedule contributing to your wellbeing.

Your alertness variations are measured with a scientifically validated, short and simple reaction time test and/or through Text-Speed able to track your texting speed variations (patent pending). Your results are linked to your previous night bedtime/out of bed time to see what sleep schedule allows YOU to be at your BEST the next day.

Your reaction time variations throughout the day are also demonstrated on a second graph to see what time of day is associated to your best performances.

Ideal for high performance athletes, executives, and anyone else who wants to know the best time to sleep, workout, and even engage in analytical and creative activities.

Researchers can also use sleep-2-Peak in their studies of fatigue and alertness as its reaction time test is proven to be as sensitive as the widely used PVT or even more sensitive for some aspects (sleep-2-Peak compared to the gold standard PVT-192). It is also more practical as every subject can have their own measuring device and transfer their data if desired to the researcher.

Developed by a neurologist specialized in sleep medicine, cognitive psychologists with expertise in sleep and alertness and experts in digital health. Our fatigue measurement reaction time task is scientifically validated in a peer reviewed publication:

Brunet, J. F., Dagenais, D., Therrien, M., Gartenberg, D., & Forest, G. (2017). Validation of sleep-2-Peak: A smartphone application that can detect fatigue-related changes in reaction times during sleep deprivation. Behavior Research Methods, 49, 2, 1460-1469.

>10 poster publications that validate the use of the app for measuring physical and cognitive states.

Your data is YOURS. You can export your data to your computer and select data you would like to export to others. Your data could also contribute to a global database to allow a better understanding of circadian rhythms and what can be done to improve schedules and wellbeing. In this event, your permission will be required to have your data entered in the database.

The application was developed to be sensitive to detect:
- Sleep need
- The circadian rhythm (alertness variation with time of day and body rhythms)
- Mental and physical performance variation (correlation with reaction time test)
- Influence of substances

By using sleep-2-Peak, you will become aware of alertness variations beyond what you can feel. You will discover how powerful your schedule choices can be to boost your performances naturally.

FREE
* Measure your alertness level and circadian variations
* Link your bedtime schedule and substance use (coffee, alcohol…) to your results
* See graphics of your best bedtimes and best alertness times
* Get averages and other stats related to your reaction time tests and texting speed
* Store and export up to 7 days of data

PREMIUM ($2.99 USD/month or $19.99 USD/year subscription with auto-renew)

* More precise best bedtimes and work/activity schedule with increased use
* Long term alertness level trends and effect of habit changes
* Measure your alertness level and circadian variations
* Link your bedtime schedule and substance use (coffee, alcohol…) to your results
* See graphics of your best bedtimes and best alertness times
* Get averages and other stats related to your reaction time tests and texting speed
* Store and export all your data
* This subscription will auto-renew

Privacy and terms of use:
http://www.neurosummum.com/sleep2/Neuro-Summum-sleep-2-Peak-End-User-License-Agreement-EULA.pdf