Currently in Thailand, it is found that Thai people face insomnia up to 40% of the total population or approximately 19 million people. The cause of insomnia is a problem from the external environment and may be problems within the draft or the mind of the patient The environmental problems may be caused by the brightness of the light. noise or temperature, etc., and problems from physical symptoms such as abdominal pain, headache, and body itching There are also psychological problems that cause insomnia, such as stress from work, anxiety. or even psychiatric diseases such as depression, bipolar disorder All of the above are the reasons why Thai people Insomnia from early symptoms may lead to insomnia, which if the patient does not receive treatment from the beginning. May result in the patient becoming a sleep disorder. chronic insomnia by an alternative application for treating insomnia patients or people who need a tool to promote their sleep routines. The outstanding feature of the application is a tool that helps for The treatment of insomnia through behavioral and thought modification is called "CBT-I (Cognitive Behavioral Therapy for Insomnia)".

An interesting function of the narrative
1. Sound Library Users can choose to listen to audio files to help them fall asleep.
2. Sleep record Users can record sleep data to track their own sleep history.
3. Information Users can read articles about sleep or information about insomnia.
4. Quiz Users can enter to do a test about sleep. So that users can explore their sleeping habits and assess their own risk.