This app is designed for people who wish to participate in scientific studies related to the cognitive symptoms associated with Insomnia. Insomnia, in addition to causing sleep problems, also can result in a series of lesser-known cognitive disorders that can be just as disabling for the day-to-day life of people suffering from this disorder. People living with Insomnia can be affected by various alterations in their cognitive abilities. This app is used to investigate the following aspects re