A good night’s sleep in the palm of your hand

Designed to help children who struggle to switch off at night. Backed by clinical research and tested by NHS sleep specialists.

Trigger

Powered by our patented Active-Feedback™ technology and validated in clinical trials, the Trigger delivers dynamic vibration cues your child responds to. This creates a calming distraction that helps their mind switch off so they can wind down and fall asleep naturally.

Hub

Placed by your child’s bed, the Hub monitors their environment during sleep — including light, noise, temperature and air quality — helping identify factors that may be impacting their sleep so you can better support them.

App

Brings together your child’s data from the Trigger, Hub and sleep diary to show clear, easy-to-understand insights, using sleep science to help you spot patterns and better understand what affects their sleep.

Guidance

Securely share your child’s device and app data with registered sleep professionals through the SleepCogni platform, enabling more informed 1-to-1 support to help you better understand and support your child’s sleep.

How SleepCogni works

Immediate support, plus an ongoing long-term solution

Clinically validated sleep wellness device for immediate support, plus personalised insights and access to professional guidance for long-term improvements.

The new bedtime routine with SleepCogni

The NHS

The NHS has partnered with SleepCogni to support sleep management for children and young people

Sheffield Children’s Sleep Services, the UK’s largest paediatric sleep service, is working with SleepCogni to support sleep management for children and young people with complex needs, many of whom experience mental health difficulties and neurodivergent conditions.

Peer-reviewed,
clinical trial results

Clinically validated technology

SleepCogni was tested in a randomised, placebo-controlled clinical study that was peer-reviewed and published in Frontiers in Sleep.

The trial involved 80 adults with chronic insomnia and demonstrated rapid and statistically significant improvements on validated sleep measures, including the Insomnia Severity Index and total sleep time, compared with a placebo device.

+ 0

minute average increase in nightly total sleep time

0

point change in Insomnia Severity Index in 7 days

0 %

participants preferred SleepCogni to any other approach

+ 0

point average increase in sleep efficiency

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Medical Advisory Board

Dr Donn Posner

Dr Donn Posner

A clinical psychologist specialising in behavioural sleep medicine. He is the founder of Sleepwell Consultants and an Adjunct Clinical Associate Professor of Psychiatry and Sleep Medicine at Stanford University School of Medicine

Dr Seema Khosla

Dr Seema Khosla

A board-certified sleep physician and Medical Director of the North Dakota Center for Sleep. She is also a medical advisor to MedBridge Healthcare and an active leader within the American Academy of Sleep Medicine.

Dr Maan van de Werken

Dr Maan van de Werken

Co-Founder and Chief Scientific Officer at SleepCogni. A scientist with a PhD in human circadian biology. She leads the company’s scientific and clinical programme, including trial design, development of new sleep technology and application of sleep science in clinical and non-clinical settings.

Prof Jason Ellis

Prof Jason Ellis

Professor of Sleep Science at Northumbria University and Director of the Northumbria Centre for Sleep Research. He is widely recognised for his work in clinical sleep research and professional training.

Your questions answered

SleepCogni has been tested in a randomised, sham-controlled clinical trial that was peer-reviewed and published in Frontiers in Sleep. The study involved 80 adults with chronic insomnia and demonstrated statistically significant improvements in validated sleep measures after just seven nights of use.

The technology has also been used in collaboration with NHS sleep specialist services. Sheffield Children’s Sleep Services, the UK’s largest paediatric sleep service, is working with SleepCogni to support sleep management for children and young people with complex needs, including those experiencing mental health and neurodivergent conditions.

SleepCogni is built around sleep science and unique technology embedded within the SleepCogni ecosystem.

It combines a clinically tested sleep wellness device for immediate support with data insights and tools that enable 1-to-1 guidance from a registered sleep therapist. This integrated approach helps families better understand and manage their child’s sleep over time, rather than relying on medication, passive tracking, or one-off solutions.

SleepCogni includes three main components that work together:

  • Trigger – a handheld device that delivers SleepCogni’s patented Active-Feedback™ programme to help quiet a busy mind and guide the transition into sleep.

  • Hub – a bedside device that monitors environmental factors such as light, noise, temperature and air quality, and provides gentle light and sound support for sleep routines.

  • App – which brings together sleep diary information, device usage and environmental data to provide insights into sleep patterns.

SleepCogni also allows data to be shared with registered sleep professionals. Families can connect with qualified clinicians through SleepCogni’s sleep professional marketplace if they wish to receive additional support.

SleepCogni helps users actively reduce mental arousal at bedtime by giving the mind a simple task to focus on. This can help reset their relationship with sleep and improve sleep over time.

However, as sleep difficulties can return from time to time, SleepCogni is designed for flexible, on-demand use. Children and families can use it whenever sleep becomes difficult again, helping them regain control and return to a healthy sleep routine.

SleepCogni has been tested with neurodiverse children, including those with ADHD and autism, through NHS children’s sleep specialist services.

Sheffield Children’s Sleep Services have worked with SleepCogni to support children and young people with complex sleep difficulties, including those with neurodivergent conditions. 

You can see clinician feedback and testimonials here.

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