Our Nuryl baby brain training app has a recommended daily listening of 30 minutes per day. To make sure you are utilizing our program to the fullest, we have a built in daily, weekly, monthly, and yearly listening stats tracker. Listening can then be divided up throughout the day. Once you reach 100% for the day, you can exceed listening time up to 300% or 3 hours. Daily listening can also be tracked on the player screen as your daily percentage makes it’s rounds around the Nuryl logo.